HYDRONIC System
HYDRONIC System
The complete range of
chillers, heat pumps
and air handling units in
large installations
72
HYDRONIC System is the innovative evolution of the traditional
hydronic system.
The cooling or thermal energy required for climate control is
produced on a centralised level, then distributed – using chilled
or hot water as a vector – in the serviced rooms via specific air
treatment units and hydronic terminals, in partnership with the air
renewal and purification units.
System components
series
to
size from
name
page
Water chillers and Heat pumps - air source - axial fans
WSAT-XEE / WSAN-XEE
82
302
ELFOEnergy Medium
WSAT-XEE / WSAN-XEE
352
802
ELFOEnergy
WSAT / WSAN
82
242
-
80D
240F
SPINchiller2
WSAT-XSC2 / WSAN-XSC2
74
Large2
76
78
New
80
WSAT-XSC
270J
360L
SPINchiller
82
WDATA
2.160
2.600
SCREWLine
84
WDATB
2.160
2.600
SCREWLine
86
WDAT-HT
2.180
2.600
SCREWLine
88
ELFOEnergy Small
90
Water chillers and Heat pumps - air source - centrifugal fans
WSA-EE / WSN-EE
17
91
WSA-XEE / WSN-XEE
122
402
ELFOEnergy Duct Medium
WRA / WRN
404
604
-
94
WSA-SC
65D
100D
SPINchiller
96
98
New
92
Water chillers and Heat pumps - water source
WSHF-XSC
65D
180F
SPINsaver
WRH / WRHN
102
422
-
100
WSH-XSC
65D
180F
SPINchiller
WDH-HE
2.220
2.600
SCREWLine
102
WDH
2.160
2.600
SCREWLine
106
REM
75C
2.440
-
108
ME
17
422
-
110
CE
25
602
-
112
New
104
Condenserless water chillers - air source
MSE-SC
65D
180F
SPINchiller
114
MDE
2.160
2.600
SCREWLine
116
CEM
75C
2.440
-
118
GPA
M0
M9
-
120
GP1 / GP2
00
12
-
122
GP7
60
63
-
124
GPM
60
99
-
126
ELFOSpace OUT-V / OUT-H
3
31
ELFOSpace
128
ELFOSpace IN-V / IN-H
3
31
ELFOSpace
130
ELFOSpace BOX2
7
41
ELFOSpace
132
ELFOSpace WALL
3
17
ELFOSpace
134
ELFODuct CFD
7
41
ELFODuct
136
ELFODuct CFI
25
71
ELFODuct
138
ELFODuct CF
25
242
ELFODuct
140
ELFODuct CF-V
31
242
ELFODuct
142
14
803
-
144
-
-
-
146
Pumping units
Water terminal units
Air handling units
AQ
Remote management systems
P-Matic for Hydronic
73
WSAT-XEE WSAN-XEE
82÷302
Water chiller
ELFOENERGY MEDIUM
4WSAT-XEE: cooling only
4WSAN-XEE: reversible heat pump
Air cooled
Outdoor installation
Capacity from 24,3 to 72,2 kW
HYDRONIC
Liquid chillers and heat pumps of the ELFOEnergy WSAT-XEE and WSAN-XEE
series are units designed for outdoor installation and best energy
efficiency in relation to their reduced size.
The ELFOEnergy series has been the turning point in the evolution of chillers.
Every unit has been conceived and made by applying state-of-the-art technology,
emphasising the qualities of EFFICIENCY, SELF-ADAPTATION and EASY
INSTALLATION that distinguish this product
Thanks to its constructional and electronic peculiarities, ELFOEnergy permits:
4high energy efficiency, in particular during partial-load operation, thanks to
the use of two compressors with different capacities that work
on a single refrigerant circuit;
4Eurovent energy efficiency classification class "A" in heating operation,
also in full load condition;
4adaptability of operating parameters to the load conditions of the connected
system, thereby optimising consumption, efficiency and working life of the
parts;
4easy, quick installation thanks to the standard hydronic group and the
factory test carried out prior to dispatch;
4installation of hydronic group with non-standard working head
pumps or with double pump.
Eurovent Energy
Efficiency Class
functions and features
AIR
Cooling only
(WSAT-XEE)
Heating-Cooling
(WSAN-XEE)
FC
R-410A
Air cooled
Outdoor inst.
Refrig. R-410A
Herm. Scroll
ELFOControl
Ice protection
system (WSAN-XEE only)
Free-Cooling
(WSAT-XEE only)
available configurations
(1)
WSAT-XEE
S
82
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(11)
(12)
400TN
1PUS
-
OHP
-
-
-
-
-
-
-
(1) LOW TEMPERATURE:
4S
Standard
4B
Low water temperature
This version allows unit operation within the water and glycol
mixing temperature range between +4°C and -8°C inclusive.
4DSPB
Double set-point for water low temperature (Brine)
(2) SUPPLY VOLTAGE:
4400TN 400/3/50+N
(3) HYDRONIC GROUP USER SIDE:
41PUS
Standard pump
41PUR
Single pump with reduced discharge head
41PUM
Single pump with larger discharge head
42PUS
Standard double pump
42PUR
Double pump with reduced discharge head
42PUM
Double pump with larger discharge head
4Not required
(4) ENERGY RECOVERY:
4Not required (Standard)
4D
Partial recovery
Carried out using braze-welded plate-type exchangers suited
for recovering the desuperheating heat up to a maximum of
25% of the total unit heat.
(5) OPERATION (WSAN-XEE only):
4OHP
Operation in heat pump
Cooling and heating unit (Standard)
4OHO
Operation in heating-only
Heating only unit
74
(6) CONDENSER COIL:
4CCS
Standard condenser coil
4CCCA
Condenser coil in copper/aluminium with acrylic coating
4CCCA1 Condenser coil in copper/aluminium with Energy Guard DCC
Aluminium treatment
4CCCC
Condenser coil in copper/copper
(7) SOFT STARTER:
4Not required (Standard)
4SFSTR4N Device for inrush current reduction, for 400/3/50+N units
(8) FREE CONTACTS HEATING EXTERNAL SIGNAL:
4Not required (Standard)
4CLSE
Free Contacts External Signal
(9) SHUNT CAPACITORS (POWER FACTOR > 0,9):
4Not required (Standard)
4PFCP
Shunt capacitors (power factor > 0,9)
(10) STORAGE TANK:
4Not required (Standard)
4ACC1
Teflon steel storage tank
(11) FREE-COOLING (WSAT-XEE only):
4Not required (Standard)
4FCD
Direct free-cooling
For technological air conditioning, and when the air temperature
permits, the free-cooling option makes it possible to recover cold
energy from the outdoor environment
(12) REDUCED OUT. SECT. FAN CONSUMPTION (WSAT-XEE only):
4Not required (Standard)
4CREFB
Device for the reduction of ECOBREEZE type outdoor section fan
consumption
accessories
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
Control keypad for remote installation that repeats all the functions
already present on the onboard microprocessor control
■ 4 Humidity probe for summer set point compensation according to the
outside enthalpy and defrosting optimization in winter operation
WSAT-XEE only:
■ 4 Setpoint compensation on the basis of outdoor enthalpy
WSAN-XEE only:
■ 4 Setpoint compensation with outdoor air probe
Rubber antivibration mounts
Serial communication module with supervisor (MODBUS)
Steel mesh filter on water side (when unit is in “without hydronic
group” configuration)
High and low pressure gauges
Daily and weekly programming clock
Finned coil protection grilles
Phase monitor to check the presence and correct sequence of the
power supply phases
■ 4
Key to symbols:
HYDRONIC
■ Accessories supplied separately.
technical data
Sizes
Application with terminal units
WSAT-XEE
4Cooling capacity
Total input
EER EUROVENT
ESEER
Pump working head
WSAN-XEE
4Cooling capacity
Total input
EER EUROVENT
ESEER
4Heating capacity
Total input
COP EUROVENT
Pump working head
Application with radiant panels
WSAN-XEE
4Cooling capacity
Total input
EER EUROVENT
4Heating capacity
Total input
COP EUROVENT
Pump working head
Number of refrigerant circuits
Number and type of compressors
Sound pressure level
Power supply
(1)
(1)(2)
(1)
(1)
(1)
(1)(2)
(1)
(3)
(2)(3)
(3)
(1)
(4)
(2)(4)
(4)
(5)
(2)(5)
(5)
(4)
(6)
82
102
122
162
182
222
262
302
kW
kW
kPa
24.3
8,90
2,73
4,32
132
28.2
10,4
2,72
4,48
126
33.7
12,5
2,71
4,18
120
40.0
14,2
2,81
4,20
104
45.9
16,7
2,74
4,34
88
54.4
20,1
2,71
4,47
148
64,1
23,4
2,74
4,19
139
72.2
26,6
2,71
4,06
131
kW
kW
kW
kW
kPa
23,6
9,36
2,52
4,07
28,8
9,00
3,20
136
27,5
10,9
2,53
4,11
32,9
10,3
3,18
129
32,7
13,0
2,51
3,85
37,5
11,7
3,21
125
39,4
15,3
2,57
3,82
45,6
14,1
3,23
107
45,6
17,8
2,56
4,00
53,0
16,5
3,21
89
52,9
21,0
2,51
4,11
61,9
19,0
3,26
150
63,0
25,0
2,52
3,90
72,4
22,2
3,27
141
71,9
28,4
2,53
3,86
83,7
25,6
3,27
131
kW
kW
kW
kW
kPa
dB(A)
V/Ph/Hz
31.5
9.95
3,16
29,2
7,07
4,13
91,8
36.7
11.9
3,09
33,6
8,00
4,21
80,4
43,8
14,4
3,05
38,0
9,10
4,15
72,7
52,6
16,8
3,13
46,9
11,2
4,19
42,9
60,2
18,9
3,18
54,1
13,3
4,07
17,2
72,3
22,7
3,18
63,3
15,6
4,05
111,2
83,1
26,6
3,13
74,0
18,2
4,07
102,3
97,2
30,5
3,19
85,4
21,1
4,05
82,9
62
64
64
1
2 SCROLL
60
60
Data referred to the following conditions:
(1) Internal exchanger water = 12/7°C; air entering external exchanger = 35°C
(2) Total input is obtained from the compressor input + fan input + auxiliary circuit input.
(3) Ambient temperature = 7°C (R.H. = 85%); internal exchanger water outlet temperature 45°C
60
(4)
(5)
(6)
61
62
400/3/50+N
Internal exchanger water = 23/18°C; air entering external exchanger = 35°C
Fresh air temperature = 7°C D.B./ 6°C W.B.; internal exchanger water temperature 30/35°C
Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at
1 m from the external surface of the unit in open field conditions.
dimensions and clearances
leave free
C
B1
CAUTION!
A2
B
B2
Sizes
Length (A)
Width (B)
Height (C)
4(A1)
(A2)
(B1)
(B2)
WSAT-XEE
Weight in oper.
WSAN-XEE
Weight in oper.
mm
mm
mm
mm
mm
mm
mm
82
1703
675
1209
700
700
700
700
102
1703
675
1209
700
700
700
700
122
1703
675
1209
700
700
700
700
162
1932
1100
1417
700
700
700
700
182
1932
1100
1417
700
700
700
700
222
1932
1100
1417
700
700
700
700
262
2332
1100
1417
700
700
700
700
302
2332
1100
1417
700
700
700
700
kg
298
303
323
456
469
490
547
561
kg
315
320
370
530
550
580
675
690
The above data refer to standard units.
A
A1
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
75
WSAT-XEE WSAN-XEE
Water chiller
352÷802
ELFOENERGY LARGE²
4WSAT-XEE: cooling only
4WSAN-XEE: reversible heat pump
Air cooled
Outdoor installation
Capacity from 83,1 to 218 kW
The Eurovent A Class ELFOEnergy Large² water chillers and heat pumps provide
the highest seasonal efficiency. They're designed to be installed outdoor and feature
uneven scroll compressors mounted in the same circuit, electronic expansion valves and
high efficiency plate type evaporators.
HYDRONIC
ELFOEnergy Large² shows an unmatched seasonal efficiency ESEER and is available
in two versions: EXCELLENCE and PREMIUM. The standard version EXCELLENCE offers
the highest efficiency both at full and at part load. Also the PREMIUM version offers high
efficiency at part load but favour also the compact dimensions being therefore extremely
competitive.
Thanks to its features, ELFOEnergy Large² offers:
4self-adaptability in different load conditions, thanks to the availability
of several capacity steps and the adjustment logic developed for maximum
efficiency and minimum wear
4very high overall reliability, thanks to the consolidated construction choices
and the use of industrially-made products
4lower sound emissions, achieved thanks to the optimal sizing of the
exchange surfaces and the use of high efficiency fans with “winglets”
WSAT-XEE
(cooling)
WSAN-XEE
(heating)
Eurovent Energy
Efficiency Class
(Config. SC EXC)
Eurovent Energy
Efficiency Class
(552÷802)
4quick and easy installation thanks to the quick connections with the main
circuit, electrical wiring enablement and complete functional testing before delivery.
The units can also be supplied with pump assemblies, partial heat recovery and
inertial storage tank already installed on board, bringing together all the system's
main components in a single solution.
functions and features
AIR
Heating-Cooling
Air cooled
R-410A
Outdoor inst.
Refrig. R-410A
Herm. Scroll
Ice protection
system
FC
ECO
BREEZE
HYDRO
PACK
Free-Cooling
(WSAT-XEE only)
ECOBreeze
HydroPack
EEV
Electronic Expansion
Valve
available configurations
(1)
(2)
WSAT-XEE
EXC
(1) VERSION:
4EXC EXCELLENCE (Standard)
4PRM PREMIUM
(3)
(4)
-
-
(5)
352
(2) ENERGY RECOVERY:
4Not required (Standard)
4D
Partial recovery
Carried out using braze-welded plate-type exchangers
suited for recovering the desuperheating heat up to a
maximum of 25% of the total unit heat.
In addition, exchangers are complete with antifreeze
heater to protect against the risk of ice.
4R
Total recovery
Carried out using braze-welded plate-type exchangers
suited for 100% recovery of condensation heat for
producing hot water.
In addition, exchangers are complete with safety
differential pressure switch on the water side, antifreeze
heater to protect against the risk of ice.
(3) LOW TEMPERATURE:
4Not required (Standard)
4B
Low water temperature
This version allows unit operation within the water and glycol
mixing temperature range between +4°C and -7°C inclusive.
Two versions are available:
76
SC
(6)
(7)
T
CE
- Unit for low temperatures only
- Unit with double operating set-point
(4) FREE-COOLING (WSAT-XEE only):
4Not required (Standard)
4FCD Direct Free-Cooling
Version that allows cold to be recovered at no cost from the
ambient when the external air temperature is lower than the
system return water temperature.
To avoid problems with the unit, the water system must be
protected by a mixture of water and glycol based on the minimum
temperatures which may occur at the place of installation.
(5) ACOUSTIC CONFIGURATION:
4SC Compressor soundproofing
This set-up is obtained by inserting the compressors in a
soundproofed compartment.
4EN Super Silenced
This configuration is reached by inserting the compressor in an
soundproofed enclosure and reducing the fan speed.
(6) ENERGY EFFICIENCY:
4T
Temperate climate (Standard)
(7) EXCHANGER APPROVALS:
4CE PED (European test)
4C
Clivet (In-house test)
4
4
4
4
4
4
■ 4
4
4
4
4
4
4
4
Free contacts for compressor status
Free contact compressor state and local/remote management
Switchboard ventilation
Condenser coil in copper/aluminium with acrylic coating
Copper/aluminium condensing coil with Energy Guard DCC
Aluminium shell
Copper/copper condenser coil
Spring antivibration mounts
Finned coil protection grilles
Hail grilles
Shut-off valve on compressor supply and return
High and low pressure gauges
Hydronic assembly with 1 x pump
Hydronic assembly with 1 x pump + 1 x pump in stand-by
Hydropack with 2 pumps
4
4
■ 4
4
4
4
4
4
4
4
4
4
4
4
4
■ 4
Storage tank
Storage tank with onboard primary circuit
Steel mesh filter on water side
Set point compensation with 0-10 V signal
Set point compensation with 4-20 mA signal
Set point compensation with fresh air sensor
Set point compensation with according to outdoor enthalpy
Device for reducing consumption of the outdoor section fans of the ECOBreeze
Phase monitor
Multifunction phase monitor
Soft Start
Shunt capacitors (power factor > 0,9)
MODBUS serial connection module
BACNet serial connection module
LonWorks serial connection module
Unit microprocessor remote control interface kit
Key to symbols:
■ Accessories supplied separately.
technical data
Sizs
WSAT-XEE
SC EXC 4 Cooling capacity
SC EXC
Total input
SC EXC
Total EER at 100%
SC EXC
ESEER
SC EXC Sound pressure level
SC PRM 4 Cooling capacity
SC PRM Total input
SC PRM EER EUROVENT
SC PRM ESEER
SC PRM Sound pressure level
WSAN-XEE
SC
4 Cooling capacity
SC
Total input
SC
Total EER at 100%
SC
ESEER
SC
4 Heating capacity
SC
Total input
SC
COP
SC
4 Cooling capacity
SC
Total input
SC
Total EER at 100%
SC
4 Heating capacity
SC
Total input
SC
COP
SC
Sound pressure level
Number of refrigerant circuits
Number and type of compressors
Power supply
(1)
(3)
(1)
kW
kW
dB(A)
kW
kW
(3)
(1)
kW
kW
(2)
(4)
(5)
(3)
kW
kW
dB(A)
kW
kW
kW
dB(A)
V/Ph/Hz
352
402
432
452
502
552
602
702
802
97,4
31,2
3,12
4,42
67
91,5
32,6
2,81
4,07
67
110
35,3
3,12
4,48
67
102
37,5
2,72
4,11
67
121
39,0
3,10
4,40
68
113
41,7
2,71
4,06
67
131
41,7
3,14
4,39
68
122
43,9
2,78
4,22
67
143
45,8
3,12
4,44
68
131
47,5
2,76
4,21
68
155
49,5
3,13
4,44
69
143
52,6
2,72
4,18
68
174
56,1
3,10
4,36
69
162
60,1
2,70
4,09
68
197
63,2
3,12
4,50
70
183
66,4
2,76
4,18
69
218
70,3
3,10
4,29
70
204
75,5
2,70
3,98
69
83,1
32,9
2,53
3,59
99,5
33,0
3,02
115
37,7
3,05
107
28,1
3,81
67
94,9
36,6
2,59
3,71
112
37,0
3,03
133
41,0
3,24
121
31,6
3,83
67
105
41,2
2,55
3,69
124
40,8
3,04
143
46,9
3,05
135
35,0
3,86
67
111
43,8
2,53
3,69
132
43,3
3,05
150
48,5
3,09
139
36,2
3,84
67
121
48,3
2,51
3,71
142
46,2
3,07
165
54,6
3,02
151
39,3
3,84
67
1
2 SCROLL
400/3/50
137
52,1
2,63
3,65
167
52,0
3,21
186
55,6
3,35
173
44,5
3,89
68
154
61,5
2,50
3,56
186
58,1
3,20
205
66,2
3,10
189
49,7
3,80
68
179
68,0
2,63
3,51
215
66,7
3,22
239
71,6
3,34
221
57,7
3,83
71
198
77,3
2,56
3,47
237
73,7
3,22
266
82,6
3,22
245
64,0
3,83
71
Data referred to the following conditions:
(1) Internal exchanger water 12/7°C; ambient temperature 35°C
(2) Internal exchanger water 40/45°C; air at external exchanger inlet 6,1°C W.B.
(3) Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at
(4)
(5)
1 m from the external surface of the unit in open field conditions.
Internal exchanger water 23/18°C; ambient temperature 35°C
Internal exchanger water 30/35°C; air at external exchanger inlet 6,1°C W.B.
dimensions and clearances
leave free
C
A2
B1
B
CAUTION!
A
B2
A1
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
Sizes
WSAT-XEE
EXC Length (A)
EXC Width (B)
EXC Height (C)
EXC Weight in oper.
PRM Length (A)
PRM Width (B)
PRM Height (C)
PRM Weight in oper.
WSAN-XEE
Length (A)
Width (B)
Height (C)
Weight in oper.
4 (A1)
(A2)
(B1)
(B2)
352
402
432
452
502
552
602
702
802
mm
mm
mm
kg
mm
mm
mm
kg
3075
1097
1805
896
2710
1097
1805
778
3075
1097
1805
933
2710
1097
1805
802
3075
1097
1805
1024
2710
1097
1805
892
4025
1097
1805
1207
2710
1097
1805
924
4025
1097
1805
1234
2710
1097
1805
963
4025
1097
1805
1256
2710
1097
1805
984
4025
1097
1805
1302
3075
1097
1805
1087
5025
1097
1805
1497
4025
1097
1805
1295
5025
1097
1805
1544
4025
1097
1805
1324
mm
mm
mm
kg
3075
1097
1805
915
3075
1097
1805
975
3075
1097
1805
1059
3075
1097
1805
1101
3075
1097
1805
1126
4025
1097
1805
1326
4025
1097
1805
1341
5025
1097
1805
1549
5025
1097
1805
1566
mm
mm
mm
mm
1000
700
1350
1350
1000
700
1350
1350
1000
700
1350
1350
1000
700
1350
1350
1000
700
1350
1350
1000
700
1350
1350
1000
700
1350
1350
1000
700
1350
1350
1000
700
1350
1350
The above data refer to standard units.
77
HYDRONIC
accessories
WSAT WSAN
82÷242
Water chiller
4WSAT: cooling only
4WSAN: reversible heat pump
HYDRONIC
Air cooled
Outdoor installation
Capacity from 20,7 to 62,9 kW
Liquid chillers and heat pumps of the WSAT and WSAN series are units
designed for outdoor installation and best energy efficiency in relation to their
reduced size.
The availability of the double refrigerant and water circuit
recommends use of this series for process applications.
functions and features
AIR
Cooling only
(WSAT)
Heating-Cooling
(WSAN)
R-407C
Air cooled
Outdoor inst.
Refrig. R-407C
Herm. Scroll
Ice protection
system (WSAN only)
available configurations
WSAT
82
(1)
(2)
(3)
B
CE
T
(1) VERSION:
4S
Standard
4B
Low water temperature
This version allows unit operation within the water and
glycol mixing temperature range between +5°C and -8°C
inclusive.
(2) EXCHANGER APPROVALS:
4CE PED (European test).
(3) ENERGY EFFICIENCY:
4T
Temperate climate
78
accessories
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
Rubber antivibration mounts
High and low pressure gauges
Steel mesh filter on water side
Manifold for single water circuit
Remote control with remote microprocessor control
Serial communication module PC/BMS MODBUS for 1 unit
(Master)
Serial communication module PC/BMS MODBUS from 2 to 254
units (Slave)
Daily and weekly programming clock
Phase monitor
Coil protection grilles on external air side
WSAT only:
■ 4 Device for operation at low outside temperatures with variable fan
speed
HYDRONIC
■ 4
Key to symbols:
■ Accessories supplied separately.
technical data
Sizes
4 Cooling capacity WSAT
Total input WSAT
Total EER at 100% WSAT
ESEER WSAT
4 Heating capacity
Total input
COP
Number of refrigerant circuits
Number and type of compressors
Sound pressure level
Power supply
(1) kW
(1)(2) kW
(1) (3) kW
(2)(3) kW
(4) dB(A)
V/Ph/Hz
82
20,7
7,47
2,77
3,49
-
102
25,7
8,48
3,03
3,82
-
122
28,1
10,2
2,75
3,48
-
142
33,8
12,2
2,77
3,49
38,3
12,1
3,16
60
59
59
60
162
37,5
13,3
2,82
3,55
41,7
13,9
3,00
2
2 SCROLL
60
400/3/50+N
182
43,4
17,4
2,50
3,15
50,7
17,6
2,88
202
52,7
18,7
2,82
3,55
59,7
20,0
2,98
222
56,9
22,1
2,57
3,24
65,5
22,2
2,95
242
62,9
24,1
2,61
3,29
71,3
24,3
2,94
60
61
61
62
Data referred to the following conditions:
(1)
(2)
(3)
Internal exchanger water = 12/7°C; ambient temperature = 35°C
Total input is obtained from compressor input + fan input.
Ambient temperature = 7°C (R.H. = 85%); internal exchanger water outlet temperature 45°C
4)
Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at
1 m from the external surface of the unit in open field conditions.
Series WSAT and WSAN derive from the corresponding series ELFOEnergy Medium
functional spaces
dimensions and clearances
Sizes
Length (A)
Width (B)
Height (C)
4(A1)
(A2)
(B1)
(B2)
Weight in oper.
C
mm
mm
mm
mm
mm
mm
mm
kg
82
1435
678
1000
800
800
800
800
220
102
1530
678
1530
800
800
800
800
275
122
1530
678
1530
800
800
800
800
280
142
1563
1107
1570
900
900
900
900
380
162
1563
1107
1570
900
900
900
900
480
182
1563
1107
1570
900
900
900
900
485
202
2098
1107
1570
900
900
900
900
580
222
2098
1107
1570
900
900
900
900
585
242
2098
1107
1570
900
900
900
900
590
The above data refer to standard units.
A2
B1
B
CAUTION!
B2
A
A1
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
79
WSAT-XSC2 WSAN-XSC2
Water chiller
80D÷240F
SPINCHILLER2
4WSAT-XSC2: cooling only
4WSAN-XSC2: reversible heat pump
Air cooled
Outdoor installation
Capacity from 197 to 657 kW
NEW
The Eurovent A Class SPINchiller2 water chillers and heat pumps provide the highest
seasonal efficiency. They're designed to be installed outdoor and feature uneven scroll
compressors mounted in the same circuit, electronic expansion valves and high efficiency
plate type evaporators.
HYDRONIC
SPINchiller² shows an unmatched seasonal efficiency ESEER and is available in two
versions: EXCELLENCE and PREMIUM. The standard version EXCELLENCE offers the
highest efficiency both at full and at part load. Also the PREMIUM version offers high
efficiency at part load but favour also the compact dimensions being therefore extremely
competitive.
Thanks to its features, SPINchiller² offers:
4 selfadaptivity in different load conditions, thanks to high number of
capacity steps and to the management logic that has been developed to increase the
efficiency and reduce the wear of the compressors;
4 high unit reliability, thanks to the double refrigerant circuit, to the proven
architecture and to the components produced at high volumes;
4 low noise, thanks to the sizing of the coil and to the high efficiency fans having
"winglets" blade profiles;
WSAT-XSC2
(cooling)
Eurovent Energy
Efficiency Class
(Config. SC EXC)
4 easy and quick installation, thanks to the quick connections to the system, to
the easy electrical connections and to the complete functional test undertaken before
the shipment. The units can also be supplied with inbuilt pumps, desuperheater and
storage tank, allowing all the main components of the plant to be in the unit.
WSAN-XSC2
(heating)
Eurovent Energy
Efficiency Class
(Config. EXC)
Eurovent Energy
Efficiency Class
(Config. PRM)
functions and features
AIR
Cooling only
(WSAT-XSC2)
Heating-Cooling
(WSAN-XSC2)
Air cooled
R-410A
Outdoor inst.
Refrig. R-410A
Herm. Scroll
Ice protection
system
FC
ECO
BREEZE
HYDRO
PACK
Free-Cooling
(WSAT-XSC2 only)
ECOBreeze
HydroPack
EEV
Electronic Expansion
Valve
available configurations
(1)
(2)
WSAT-XSC2
EXC
(1) VERSION:
4EXC EXCELLENCE (Standard)
4PRM PREMIUM
(3)
(4)
-
-
(5)
80D
(2) ENERGY RECOVERY:
4Not required
4D
Partial recovery
Carried out using braze-welded plate-type exchangers
suited for recovering the desuperheating heat up to a
maximum of 20% of the total unit heat.
In addition, exchangers are complete with antifreeze
heater to protect against the risk of ice.
4R
Total recovery
Carried out using braze-welded plate-type exchangers
suited for 100% recovery of condensation heat for
producing hot water.
In addition, exchangers are complete with antifreeze
heater to protect against the risk of ice.
(3) LOW TEMPERATURE:
4Not required (Standard)
4B
Low water temperature
This version allows unit operation within the water and
glycol mixing temperature range between +4°C and -7°C
inclusive.
Two versions are available:
- Unit for low temperatures only
80
SC
(6)
CE
- Unit with double operating set-point
The possibility of reducing the cooling capacity depends on the
working temperature.
(4) FREE-COOLING (WSAT-XSC2 only):
4Not required (Standard)
4FCD Direct Free-Cooling
Version that allows cold to be recovered at no cost from the
ambient when the external air temperature is lower than the
system return water temperature.
To avoid problems with the unit, the water system must be
protected by a mixture of water and glycol based on the minimum
temperatures which may occur at the place of installation.
(5) ACOUSTIC CONFIGURATION:
4SC Compressor soundproofing
This set-up is obtained by inserting the compressors in a
soundproofed compartment.
4EN Super Silenced
This set-up is obtained by soundproofing the compressor
compartment even more and reducing the fan speed of rotation.
(6) EXCHANGER APPROVALS:
4CE PED (European test)
4C
Clivet (In-house test)
4
4
4
4
■ 4
4
4
4
4
4
4
4
4
4
4
Switchboard ventilation
Condenser coil in copper/aluminium with acrylic coating
Condenser coil in copper/aluminium with Energy Guard DCC
Aluminium coating
Copper/copper condenser coil
Spring antivibration mounts
Finned coil protection grilles
Hail grilles
Shut-off valve on compressor supply and return
High and low pressure gauges
Hydronic group with 1 pump
Hydronic group with 1 pump + 1 stand by
HydroPack with 2 pumps
HydroPack with 3 pumps
Storage tank
Storage tank with onboard primary circuit
■ 4
4
4
4
4
4
4
4
4
4
4
4
4
■ 4
4
Steel mesh filter on water side
Set point compensation with 0-10 V signal
Set point compensation with 4-20 mA signal
Set point compensation with fresh air sensor
Set point compensation with according to outdoor enthalpy
Device for reducing consumption of the outdoor section fans of the
ECOBreeze
Phase monitor
Multifunction phase monitor
Soft Start
Shunt capacitors (power factor > 0,9)
MODBUS serial connection module
BACNet serial connection module
LonWorks serial connection module
Remote control with remote microprocessor control
Master-slave operation
Key to symbols:
■ Accessories supplied separately.
technical data
Sizes
WSAT-XSC2
SC EXC 4 Cooling capacity
SC EXC
Total input
SC EXC
Total EER at 100%
SC EXC
ESEER
SC EXC Sound pressure level
SC PRM 4 Cooling capacity
SC PRM Total input
SC PRM Total EER at 100%
SC PRM ESEER
SC PRM Sound pressure level
WSAN-XSC2
SC EXC 4 Cooling capacity
SC EXC
Total input
SC EXC
Total EER at 100%
SC EXC
ESEER
SC EXC 4 Heating capacity
SC EXC
Total input
SC EXC
COP
SC PRM 4 Cooling capacity
SC PRM Total input
SC PRM Total EER at 100%
SC PRM ESEER
SC PRM 4 Heating capacity
SC PRM Total input
SC PRM COP
Number of refrigerant circuits
Number and type of compressors
Power supply
(1)
(3)
(1)
(3)
(1)
(2)
(1)
(2)
80D
90D
100D
110D
120D
140D
160D
170E
180F
200F
220F
240F
kW
kW
dB(A)
kW
kW
dB(A)
212
67,7
3,13
4,63
71
197
72,5
2,72
4,20
65
254
81,4
3,12
4,55
71
224
86,1
2,61
4,10
66
281
90,6
3,10
4,46
72
254
93,1
2,73
4,21
66
309
99,5
3,10
4,44
73
282
104
2,72
4,22
67
349
112
3,11
4,37
73
320
116
2,75
4,12
67
392
125
3,14
4,60
74
360
132
2,73
3,93
68
436
140
3,11
4,46
74
400
147
2,73
3,88
68
474
153
3,10
4,57
74
444
164
2,70
4,12
69
518
166
3,13
4,62
74
471
177
2,66
4,05
69
562
181
3,10
4,63
74
517
190
2,72
4,08
69
614
194
3,17
4,60
74
544
209
2,60
4,11
70
657
210
3,13
4,44
75
596
220
2,71
4,14
70
kW
kW
204
75,4
2,71
4,38
230
71,5
3,22
194
77,5
2,51
4,13
219
69,9
3,13
243
89,4
2,72
4,39
280
87,5
3,20
225
89,2
2,52
4,10
260
85,0
3,06
265
97,6
2,72
4,40
309
95,8
3,23
250
99,4
2,52
4,12
280
92,2
3,04
291
107
2,72
4,36
343
107
3,22
268
112
2,40
3,76
305
100
3,05
329
120
2,74
4,15
384
120
3,21
317
124
2,52
3,79
349
116
3,01
372
136
2,74
4,31
430
133
3,24
355
141
2,51
3,92
393
130
3,03
419
153
2,74
4,06
488
149
3,28
397
158
2,51
3,52
432
143
3,02
456
165
2,77
4,40
519
161
3,23
-
487
179
2,73
4,36
565
174
3,24
-
534
195
2,74
4,30
625
191
3,27
-
572
211
2,72
4,25
679
206
3,29
-
622
229
2,72
4,18
732
223
3,28
-
kW
kW
kW
kW
kW
kW
V/Ph/Hz
2
4 SCROLL
6 SCROLL
5 SCROLL
400/3/50
Data referred to the following conditions:
(1)
(2)
Internal exchanger water = 12/7°C; ambient temperature = 35°C
Internal exchanger water = 40/45°C; air at external exchanger inlet = 6,1°C W.B.
(3)
(4)
Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at
1 m from the external surface of the unit in open field conditions.
Internal exchanger water = 15/10°C; glycol 30%
dimensions and clearances
leave free
C
A1
A
A2
B1
B
B2
Sizes
WSAT-XSC2
SC/EN EXC Length (A)
SC/EN EXC Width (B)
SC/EN EXC Height (C)
SC/EN EXC Weight in oper.
SC/EN PRM Length (A)
SC/EN PRM Width (B)
SC/EN PRM Height (C)
SC/EN PRM Weight in oper.
WSAN-XSC2
SC/EN EXC Length (A)
SC/EN EXC Width (B)
SC/EN EXC Height (C)
SC/EN EXC Weight in oper.
SC/EN PRM Length (A)
SC/EN PRM Width (B)
SC/EN PRM Height (C)
SC/EN PRM Weight in oper.
80D 90D 100D 110D 120D 140D 160D 170E 180F 200F 220F 240F
mm
mm
mm
kg
mm
mm
mm
kg
5800
1097
1825
1784
4800
1097
1825
1612
5800
1097
1825
2057
4800
1097
1825
1892
5800
1115
2221
2171
5800
1097
1825
2102
5800
1115
2221
2329
5800
1097
1825
2213
5800
1115
2221
2397
5800
1097
1825
2259
3800
2228
2221
2821
5800
1115
2221
2311
4750
2228
2246
3125
5800
1115
2221
2423
4750
2228
2246
3490
3800
2228
2221
2915
5800
2228
2246
4146
3800
2228
2221
3097
5800
2228
2246
4297
4750
2228
2246
3515
5800
2228
2246
4525
4750
2228
2246
3558
5800
2228
2246
4571
4750
2228
2246
3787
mm
mm
mm
kg
mm
mm
mm
kg
2850
2233
2250
1877
4800
1097
1825
1805
2850
2233
2250
2078
5800
1097
1825
2133
3800
2233
2250
2502
5800
1097
1825
2325
3800
2233
2250
2658
5800
1097
1825
2399
3800
2233
2250
2707
5800
1120
2250
2362
4750
2233
2250
3608
5800
1120
2250
2466
4750
2233
2250
3765
5800
1120
2250
2512
5800
2233
2250
4591
-
5800
2233
2250
4792
-
5800
2233
2250
4972
-
5800
2233
2250
5216
-
5800
2233
2250
5267
-
The above data refer to standard units.
CAUTION!
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
Please refer to the technical bulletin of the unit for the required clearances
81
HYDRONIC
accessories
WSAT-XSC
270J÷360L
Water chiller
Air cooled
Outdoor installation
Capacity from 692 to 965 kW
SPINCHILLER
The SPINchiller series presents a new concept of chiller offering:
HYDRONIC
4EFFICIENCY that increases as the heating load decreases, while
guaranteeing maximum requested load when necessary. SPINchiller always
ensures maximum comfort with very high efficiency and consequently
considerable energy savings;
4a modular approach. Several basic units may be connected together to
form a single structure according to the required capacity. This allows high
production standardisation and therefore utmost operating RELIABILITY;
4simple unit-system combination, since these units are SELF-ADAPTING
to the characteristics of the actual system, thereby avoiding delicate, timeconsuming calibrations. Easy connection to the service system plus a simple
control system and easy maintenance drastically reduce work requiring
specialised personnel with consequent reduction in installation costs;
4extended operating limits to keep the system running, even under exceptional
start-up and load conditions;
4customisation of the unit, also for special requirements both in the civil
and technological air-conditioning sphere, thanks to the many available
optional accessories. The ECOBreeze and HydroPack accessories
in particular enhance the qualities of flexibility and energy efficiency. The
latter, for example, consistent with the concept of modularity, has two pumps
in parallel to monitor the system load variations better and to regulate the
water flow in the critical system starting (or restarting) stages so that outside
servicing is avoided.
The innovative and hi-tech features of SPINchiller give this series a much higher
quality than can generally be found on the market today.
functions and features
AIR
Cooling only
R-410A
Air cooled
Outdoor inst.
Refrig. R-410A
Herm. scroll
FC
ECO
BREEZE
HYDRO
PACK
Free-Cooling
ECOBreeze
HydroPack
EEV
Electronic Expansion
Valve
available configurations
(1)
(2)
(3)
(4)
WSAT-XSC
D
B
200H
ST
(1) ENERGY RECOVERY:
4Not required
4D
Partial recovery
Carried out using braze-welded plate-type exchangers
suited for recovering the desuperheating heat up to a
maximum of 20% of the total unit heat.
4R
Total recovery
Carried out using braze-welded plate-type exchangers
suited for 100% recovery of condensation heat for
producing hot water.
(2) LOW TEMPERATURE:
4B
Low water temperature
This version allows unit operation within the water and
glycol mixing temperature range between +4°C and -7°C
inclusive.
Two versions are available
- Unit for low temperatures only
- Unit with double operating set-point
The possibility of reducing the cooling capacity depends
on the working temperature. Check with our sales office.
(5)
(6)
T
C
(3) ENERGY SAVING:
4FCD Direct Free-Cooling
Version that allows cold to be recovered at no cost from the
ambient when the external air temperature is lower than the
system return water temperature.
To avoid problems with the unit, the water system must be
protected by a mixture of water and glycol based on the minimum
temperatures which may occur at the place of installation.
(4) ACOUSTIC CONFIGURATION:
4ST Standard
4SC Compressor soundproofing
This set-up is obtained by inserting the compressors in a
soundproofed compartment.
4EN Super Silenced
This set-up is obtained by soundproofing the compressor
compartment even more and reducing the fan speed of rotation
with an uprated condensing section.
(5) ENERGY EFFICIENCY:
4T
Temperate climate (Standard)
(6) EXCHANGER APPROVALS:
4CE PED (European test)
4C
Clivet (In-house test)
82
accessories
4
■ 4
4
4
4
4
4
■ 4
4
4
4
4
4
Condenser coil in copper/aluminium with acrylic coating
Copper/copper condenser coil
Spring antivibration mounts
Compressor compartment and condenser coil protection grilles
Shut-off valve on compressor supply and return
High and low pressure gauges
HydroPack with 2 pumps
User side anti-ice electric heaters for hydronic group
Steel mesh filter on water side
Set point compensation with 4-20 mA signal
Set point compensation with fresh air sensor
Set point compensation with according to outdoor enthalpy
Device for reducing consumption of the outdoor section fans of the
ECOBreeze
Phase monitor
4
4
4
4
■ 4
■ 4
4
■ 4
Shunt capacitors (power factor > 0,9)
Soft Start
CAN/MODBUS serial converter kit
CAN/LonWorks serial converter kit
Data logger
Master-slave operation
Free contacts for compressor status
Remote control with remote microprocessor control
HYDRONIC
4
Key to symbols:
■ Accessories supplied separately.
technical data
Sizes
4 Cooling capacity
ST/SC
(1)
ST/SC
Total input
ST/SC
EER EUROVENT
ST/SC
ESEER
ST
Sound pressure level
(2)
SC
Sound pressure level
(2)
EN
(1)
4 Cooling capacity
EN
Total input
EN
EER EUROVENT
EN
ESEER
EN
Sound pressure level
(2)
FREE-COOLING
SC
Free-Cooling rated output
(3)
SC
Air temp. with Free-Cooling at 100%
Number of refrigerant circuits
Number and type of compressors
Power supply
kW
kW
dB(A)
dB(A)
kW
kW
dB(A)
kW
°C
V/Ph/Hz
270J
692
251
2,75
4,51
81
77
665
257
2,58
4,59
71
300L
748
272
2,74
4,58
81
78
719
282
2,55
4,61
72
315L
797
289
2,76
4,60
81
78
761
298
2,55
4,61
72
330L
860
309
2,78
4,64
82
78
819
320
2,55
4,62
73
345L
910
328
2,78
4,64
82
79
862
337
2,56
4,63
73
360L
965
349
2,76
4,62
82
79
925
358
2,58
4,67
73
696
-6,3
754
-5,3
820
-5,8
878
-6,3
911
-1,9
965
-2,2
4
10 SCROLL
12 SCROLL
400/3/50
Data referred to the following conditions:
(1)
(2)
Internal exchanger water 12/7°C; ambient temperature 35°C
Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at
1 m from the external surface of the unit in open field conditions.
(3)
Internal exchanger water 15/10°C; glycol 30%
dimensions and clearances
leave free
C
A2
B1
A
B
B2
CAUTION!
Sizes
ST/SC Length (A)
ST/SC Width (B)
ST/SC Height (C)
ST/SC
4 (A1)
ST/SC (A2)
ST/SC (B1)
ST/SC (B2)
ST Weight in oper.
SC Weight in oper.
EN Weight in oper.
mm
mm
mm
mm
mm
mm
mm
kg
kg
kg
270J
5708
2233
2280
1690
700
1100
1100
5358
5570
5570
300L
6658
2233
2280
1690
700
1100
1100
6023
6266
6266
315L
6658
2233
2280
1690
700
1100
1100
6080
6324
6324
330L
6658
2233
2280
1690
700
1100
1100
6114
6357
6357
345L
7608
2233
2280
1690
700
1100
1100
6511
6745
6745
360L
7608
2233
2280
1690
700
1100
1100
6567
6800
6800
The above data refer to standard units.
A1
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
83
WDATA
2.160÷2.600
Water chiller
Air cooled
Outdoor installation
Capacity from 432 to 1411 kW
SCREWLINE
HYDRONIC
The experience gained by Clivet in the high-capacity chiller sector has resulted
in the WDATA range, with the following features:
4EFFICIENCY - New high capacity screw compressors (over 1400 kW
with 2 compressors), water-cooled shell-and-tube exchangers specially
developed for the gas R-134a. The air-cooled exchangers have been
designed and made directly by CLIVET to ensure best adaptation to the
other refrigerant circuit parts. The compressors are managed with continual
adjustment of the capacity and are fitted with an economiser circuit for further
operating efficiency. In this way, the best result is achieved, highlighting the
performance and reducing costs; all the series is in the ENERGETIC CLASS
"A", with performances over 3.1;
4SELF-ADAPTATION - New, modern and intelligent electronic control
directly developed by Clivet. This customisation allows better management
of all the circuit components.
Continual adapting of chiller operating parameters to the load conditions of
the system in which it is installed reduces consumption and noise level, while
the working life of the parts increases;
Unit listed on
www.eurovent-certification.com
4STURDINESS - Load-bearing frame in enamelled hot-galvanised sheet
metal with semi-hermetic double-screw compressors and shell-and-tube
evaporator ensuring reliability and constant performance. All the finishes are
meticulously applied to ensure the utmost weathering resistance even under
extreme conditions of use.
Eurovent Energy
Efficiency Class
functions and features
AIR
Cooling only
R-134a
Air cooled
Outdoor inst.
Refrig. R-134a
Twin-screw semi.
FC
ECO
BREEZE
HYDRO
PACK
Free-Cooling
ECOBreeze
HydroPack
EEV
Electronic Expansion
Valve
available configurations
WDATA
(1)
(2)
(3)
D
B
-
2.160
(4)
(5)
(6)
ST
T
C
(1) ENERGY RECOVERY:
4Standard
4D
Partial recovery
Carried out using tube bundle exchargers suited for
recovering the desuperheating heat up to a maximum of
20% of the total unit heat.
4R
Total recovery
Carried out using tube bundle exchargers suited for
100% recovery of condensation heat for producing
hot water. This version is supplied as standard with a
variable-speed low temperature device.
(2) LOW TEMPERATURE:
4Not required
4B
Low water temperature
This version allows unit operation within the water and
glycol mixing temperature range between +4°C and -7°C
inclusive.
Two versions are available:
- Unit for low temperatures only
- Unit with double operating set-point
The possibility of reducing the cooling capacity depends
on the working temperature.
84
(3) ENERGY SAVING:
4Standard
4FCD Direct Free-Cooling
Version that allows cold to be recovered at no cost from the
ambient when the external air temperature is lower than the
system return water temperature.
(4) ACOUSTIC CONFIGURATION:
4ST Standard
4SC Compressor soundproofing
This set-up is obtained by inserting the compressors in a
soundproofed compartment.
4LN Silenced
This set-up is obtained by inserting the compressors in a
soundproofed compartment and reducing the fan speed of
rotation with an uprated condensing section.
(5) ENERGY EFFICIENCY:
4T
Temperate climate (Standard)
(6) EXCHANGER APPROVALS:
4CE PED (European test)
4C
Clivet (In-house test)
accessories
4
4
■ 4
4
4
4
4
4
4
4
4
Condenser coil in copper/aluminium with acrylic coating
Copper/copper condenser coil
Condenser coil in copper/aluminium with Energy Guard DCC
Aluminium treatment
Spring antivibration mounts
Compressor compartment and condenser coil protection grilles
HydroPack with 2 pumps
HydroPack with 3 pumps
Set point compensation with 4-20 mA signal
Set point compensation with 0-10 V signal
Set point compensation with fresh air sensor
Set point compensation with according to outdoor enthalpy
Device for reducing consumption of the outdoor section variable
speed fans (phase-cut)
4
4
4
4
4
4
4
■ 4
4
4
Device for reducing consumption of the outdoor section fans of the
ECOBreeze
Magnetothermal circuit breakers
Shunt capacitors (power factor > 0,9)
MODBUS serial connection module
BACNet serial connection module
LonWorks serial connection module
Master-slave operation
Remote control with remote microprocessor control
Compressor suction shut-off valves
Soft Start
HYDRONIC
4
Key to symbols:
■ Accessories supplied separately.
technical data
Sizes
Eurovent
(*)
(1)
ST/SC4 Cooling capacity
ST/SC Total input
ST/SC EER EUROVENT
ST/SC ESEER
ST
Sound pressure level
(2)
SC
Sound pressure level
(2)
(1)
LN
4 Cooling capacity
LN
Total input
LN
EER EUROVENT
LN
ESEER
LN
Sound pressure level
(2)
FREE-COOLING
SC
Free-Cooling rated output
(3)
SC
Air temp. with Free-Cooling at 100%
LN
Free-Cooling rated output
(3)
LN
Air temp. with Free-Cooling at 100%
Number of refrigerant circuits
Number and type of compressors
(4)
Power supply
2.160
2.180
2.190
2.200
564
180
3,13
3,94
78
75
561
180
3,12
4,01
72
2.240
616
198
3,11
3,93
78
76
614
198
3,10
4,04
72
2.280
699
225
3,11
4,02
78
76
694
224
3,10
4,12
73
2.300
767
247
3,11
4,02
79
76
769
247
3,11
4,12
73
2.320
835
268
3,12
4,09
79
76
829
267
3,10
4,16
73
2.340
882
284
3,11
4,09
79
76
877
281
3,12
4,12
73
2.360
935
300
3,12
4,14
80
77
932
299
3,12
4,14
74
2.440
1016
328
3,10
3,96
81
78
1020
329
3,10
4,15
75
2.480
1138
366
3,11
4,04
81
78
1143
368
3,11
4,15
76
2.540
1272
408
3,12
4,03
82
79
1287
413
3,12
4,13
76
2.600
1411
452
3,12
4,08
82
79
-
kW
kW
dB(A)
dB(A)
kW
kW
dB(A)
435
140
3,11
3,83
77
74
432
138
3,13
3,95
71
471
150
3,14
3,73
77
74
467
150
3,11
3,93
71
522
167
3,13
3,89
78
75
517
165
3,13
3,94
72
kW
°C
kW
°C
-
458
0,0
454
-2,0
492
-0,5
488
-1,9
546
-1,0
541
-1,6
590
-2,0
586
-2,2
641
-1,0
639
-3,3
724
-2,5
718
-5,1
795
-3,8
793
-6,8
864
-5,1
851
-8,0
915
-6,2
909
-4,3
970
-7,1
960
-5,0
1050
-3,7
1055
-6,5
1182
-5,5
1184
-4,6
1320
-3,5
1334
-6,5
1463
-5,0
-
2
2 DSW
400/3/50
V/Ph/Hz
Data referred to the following conditions:
(*)
The programme applies to air-cooled water chillers up to 600 kW and water-cooled water chillers up to
1500 kW.
Internal exchanger water = 12/7°C; external air temperature 35°C
Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at
(1)
(2)
(3)
(4)
1 m from the external surface of the unit in open field conditions.
Internal exchanger water = 15/10°C; glycol 30%
DSW = twin-screw compressor
dimensions and clearances
leave free
C
A2
A
B1
Sizes
ST/SC Length (A)
ST/SC Width (B)
ST/SC Height (C)
4 (A1)
ST/SC
ST/SC (A2)
ST/SC (B1)
ST/SC (B2)
ST Weight in oper.
SC Weight in oper.
LN
LN
LN
CAUTION!
LN
For trouble-free operation of the unit it is essential to LN
maintain the clearances in green.
LN
LN
LN
B
B2
A1
Length (A)
Width (B)
Height (C)
4 (A1)
(A2)
(B1)
(B2)
Weight in oper.
mm
mm
mm
mm
mm
mm
mm
kg
kg
2.160
5704
2239
2220
1690
700
1100
1100
4447
4727
2.180
5704
2239
2220
1690
700
1100
1100
4460
4740
2.190
5704
2239
2220
1690
700
1100
1100
4732
5012
2.200
5704
2239
2220
1690
700
1100
1100
5089
5369
2.240
6654
2239
2220
1690
700
1100
1100
5260
5626
2.280
6654
2239
2220
1690
700
1100
1100
5282
5648
2.300
6654
2239
2370
1690
700
1100
1100
5589
5939
2.320
6654
2239
2370
1690
700
1100
1100
6095
6414
2.340
7612
2239
2400
1690
700
1100
1100
6424
6844
2.360
7612
2239
2400
1690
700
1100
1100
6940
7360
2.440
9512
2239
2400
1690
700
1100
1100
7522
7942
2.480
9512
2239
2400
1690
700
1100
1100
8486
9019
2.540
11414
2239
2400
1690
700
1100
1100
9487
9829
2.600
11414
2239
2400
1690
700
1100
1100
10021
10363
mm
mm
mm
mm
mm
mm
mm
kg
5704
2239
2220
1690
700
1100
1100
4727
5704
2239
2220
1690
700
1100
1100
4856
6654
2239
2220
1690
700
1100
1100
5403
6654
2239
2220
1690
700
1100
1100
5817
6654
2239
2220
1690
700
1100
1100
5933
6654
2239
2220
1690
700
1100
1100
5955
7612
2239
2400
1690
700
1100
1100
6577
7612
2239
2400
1690
700
1100
1100
6970
9512
2239
2400
1690
700
1100
1100
7490
9512
2239
2400
1690
700
1100
1100
7859
9512
2239
2400
1690
700
1100
1100
8251
11414
2239
2400
1690
700
1100
1100
9652
11414
2239
2400
1690
700
1100
1100
10301
-
The above data refer to standard units.
85
WDATB
2.160÷2.600
Water chiller
Air cooled
Outdoor installation
Capacity from 375 to 1384 kW
SCREWLINE
HYDRONIC
The experience gained by Clivet in the high-capacity chiller sector has resulted
in the WDATB range, with the following features:
4EFFICIENCY - New high capacity screw compressors (over 1380 kW
with 2 compressors), water-cooled shell-and-tube exchangers specially
developed for the gas R-134a. The air-cooled exchangers have been
designed and made directly by CLIVET to ensure best adaptation to the
other refrigerant circuit parts. The compressors are managed with continual
adjustment of the capacity and are fitted with an economiser circuit for further
operating efficiency. In this way, the best result is achieved, highlighting the
performance and reducing costs; all the series is in the ENERGETIC CLASS
"B"
4SELF-ADAPTATION - New, modern and intelligent electronic control
directly developed by Clivet. This customisation allows better management
of all the circuit components.
Continual adapting of chiller operating parameters to the load conditions of
the system in which it is installed reduces consumption and noise level, while
the working life of the parts increases;
Unit listed on
www.eurovent-certification.com
4STURDINESS - Load-bearing frame in enamelled hot-galvanised sheet
metal with semi-hermetic double-screw compressors and shell-and-tube
evaporator ensuring reliability and constant performance. All the finishes are
meticulously applied to ensure the utmost weathering resistance even under
extreme conditions of use.
Eurovent Energy
Efficiency Class
(Config. ST, SC, LN, EN)
functions and features
AIR
Cooling only
R-134a
Air cooled
Outdoor inst.
Refrig. R-134a
Twin-screw semi.
FC
ECO
BREEZE
HYDRO
PACK
Free-Cooling
ECOBreeze
HydroPack
EEV
Electronic Expansion
Valve
available configurations
WDATB
(1)
(2)
(3)
D
B
-
2.160
(4)
(5)
(6)
ST
T
C
(1) ENERGY RECOVERY:
4Standard
4D
Partial recovery
Carried out using tube bundle exchargers suited for recovering
the desuperheating heat up to a maximum of 20% of the total
unit heat.
4R
Total recovery
Carried out using tube bundle exchargers suited for 100%
recovery of condensation heat for producing hot water. This
version is supplied as standard with a variable-speed low
temperature device.
(2) LOW TEMPERATURE:
4Not required
4B
Low water temperature
This version allows unit operation within the water and glycol
mixing temperature range between +4°C and -7°C inclusive.
Two versions are available:
- Unit for low temperatures only
- Unit with double operating set-point
The possibility of reducing the cooling capacity depends on the
working temperature.
(3) ENERGY SAVING:
4Standard
4FCD Direct Free-Cooling
Version that allows cold to be recovered at no cost from the
ambient when the external air temperature is lower than the
system return water temperature.
86
To avoid problems with the unit, the water system must be protected by
a mixture of water and glycol based on the minimum temperatures which
may occur at the place of installation.
(4) ACOUSTIC CONFIGURATION:
4ST Standard
4SC Compressor soundproofing
This set-up is obtained by inserting the compressors in a soundproofed
compartment.
4LN Silenced
This set-up is obtained by inserting the compressors in a soundproofed
compartment and reducing the fan speed of rotation with an uprated
condensing section.
4EN Super Silenced
With reference to the LN set-up, the fan speed of rotation is reduced
even more with a larger condensing section and the Kit for Low Outdoor
Temperature is standard supply with variable speed fans.
The compressors are enclosed in a soundproofed compartment.
4CN Compact Super Lownoise
With reference to the LN version the fanspeed is reduced and the low
ambient kit with fan at variable speed is supplied as a standard. The
compressors are enclosed in a soundproof compartment.
(5) ENERGY EFFICIENCY:
4T
Temperate climate (Standard)
(6) EXCHANGER APPROVALS:
4CE PED (European test)
4C
Clivet (In-house test)
accessories
4
4
■ 4
4
4
4
4
4
4
4
4
Condenser coil in copper/aluminium with acrylic coating
Copper/copper condenser coil
Condenser coil in copper/aluminium with Energy Guard DCC
Aluminium treatment
Spring antivibration mounts
Compressor compartment and condenser coil protection grilles
HydroPack with 2 pumps
HydroPack with 3 pumps
Set point compensation with 4-20 mA signal
Set point compensation with 0-10 V signal
Set point compensation with fresh air sensor
Set point compensation with according to outdoor enthalpy
Device for reducing consumption of the outdoor section variable
speed fans (phase-cut)
4
4
4
4
4
4
4
■ 4
4
4
Device for reducing consumption of the outdoor section fans of the
ECOBreeze
Magnetothermal circuit breakers
Shunt capacitors (power factor > 0,9)
MODBUS serial connection module
BACNet serial connection module
LonWorks serial connection module
Master-slave operation
Remote control with remote microprocessor control
Compressor suction shut-off valves
Soft Start
HYDRONIC
4
Key to symbols:
■ Accessories supplied separately.
technical data
Sizes
Eurovent
(*)
ST/SC4 Cooling capacity
(1)
ST/SC Total input
ST/SC EER EUROVENT
ST/SC ESEER
ST
Sound pressure level
(2)
SC
Sound pressure level
(2)
LN
4 Cooling capacity
(1)
LN
Total input
LN
EER EUROVENT
LN
ESEER
LN
Sound pressure level
(2)
EN 4 Cooling capacity
(1)
EN
Total input
EN
EER EUROVENT
EN
ESEER
EN
Sound pressure level
(2)
CN 4 Cooling capacity
(1)
CN
Total input
CN
EER EUROVENT
CN
ESEER
CN
Sound pressure level
(2)
FREE-COOLING
SC
Free-Cooling rated output
(3)
SC
Air temp. with Free-Cooling at 100%
LN
Free-Cooling rated output
(3)
LN
Air temp. with Free-Cooling at 100%
Number of refrigerant circuits
Number and type of compressors
(4)
Power supply
2.160
2.180
2.190
2.200
2.240
588
202
2,91
3,84
78
75
584
201
2,91
3,90
72
590
203
2,91
3,86
66
545
216
2,52
3,42
67
2.280
669
231
2,90
3,85
78
75
662
228
2,90
3,91
73
668
230
2,90
3,89
68
617
245
2,52
3,44
68
2.300
751
258
2,91
3,88
79
76
743
256
2,90
3,93
73
744
256
2,91
3,96
68
681
268
2,55
3,49
69
2.320
807
278
2,90
3,90
79
76
801
275
2,91
3,97
73
796
272
2,93
4,03
68
730
288
2,53
3,42
69
2.340
855
294
2,90
4,00
79
76
855
294
2,90
4,04
73
851
293
2,90
4,05
68
775
310
2,50
3,42
69
2.360
905
309
2,92
3,99
80
77
895
309
2,90
3,98
74
893
306
2,92
4,03
68
830
330
2,52
3,36
69
2.440
994
343
2,90
3,93
81
78
991
342
2,90
3,93
75
996
342
2,91
3,97
69
910
364
2,50
3,48
70
2.480
1108
382
2,90
3,91
81
78
1112
383
2,90
3,93
76
1099
378
2,91
4,00
70
1020
404
2,53
3,35
71
2.540
1239
427
2,90
3,86
82
79
1241
426
2,91
3,90
76
1216
419
2,90
3,94
70
1127
449
2,51
3,35
71
2.600
1384
478
2,90
3,86
82
79
1375
474
2,90
3,90
77
1273
505
2,52
3,32
72
kW
kW
dB(A)
dB(A)
kW
kW
dB(A)
kW
kW
dB(A)
kW
kW
dB(A)
423
145
2,92
3,72
76
74
423
146
2,90
3,75
71
417
143
2,92
3,82
64
375
148
2,53
3,37
65
462
157
2,94
3,71
77
74
456
156
2,92
3,82
71
456
157
2,90
3,79
65
418
164
2,55
3,18
65
502
170
2,95
3,75
78
75
496
170
2,92
3,79
72
498
171
2,91
3,80
65
453
181
2,50
3,22
65
535
183
2,92
3,78
78
75
532
183
2,91
3,72
72
538
184
2,92
3,80
66
498
198
2,51
3,31
67
kW
°C
kW
°C
-
443
-2,5
445
-1,5
481
-2,5
476
-2,5
524
-1,2
519
-2,8
556
-2,0
551
-2,0
610
-2,5
602
-3,4
693
-4,2
689
-4,5
774
-5,8
766
-6,1
841
-7,2
824
-7,4
887
-6,4
883
-8,5
941
-7,3
927
-9,5
1026
-7,9
1023
-7,5
1144
-9,9
1148
-8,0
1280
-6,7
1282
-7,0
1434
-5,5
1416
-7,5
2
2 DSW
400/3/50
V/Ph/Hz
Data referred to the following conditions:
(*)
1)
(2)
The programme applies to air-cooled water chillers up to 600 kW and water-cooled water chillers up to
1500 kW.
Internal exchanger water 12/7°C; external air temperature 35°C
Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at
(3)
(4)
1 m from the external surface of the unit in open field conditions.
Internal exchanger water 15/10°C; glycol 30%
DSW = twin-screw compressor
dimensions and clearances
Sizes
ST/SC Length (A)
ST/SC Width (B)
C
ST/SC Height (C)
ST Weight in oper.
SC Weight in oper.
A2
LN Length (A)
LN Width (B)
LN Height (C)
A
LN Weight in oper.
B1
EN Length (A)
B
B2
EN Width (B)
A1
EN Height (C)
CAUTION!
For trouble-free operation of the unit it is essential to EN Weight in oper.
maintain the clearances in green.
CN Length (A)
CN Width (B)
CN Height (C)
CN Weight in oper.
leave free
4
The above data refer to standard units.
(A1)
(A2)
(B1)
(B2)
mm
mm
mm
kg
kg
mm
mm
mm
kg
mm
mm
mm
kg
mm
mm
mm
kg
2.160
4754
2239
2220
3680
4080
5704
2239
2220
4337
5704
2239
2220
4337
4754
2239
2220
4008
2.180
4754
2239
2220
3781
4181
5704
2239
2220
4350
6654
2239
2220
4970
4754
2239
2220
4032
2.190
5704
2239
2220
4227
4507
5704
2239
2220
4623
6654
2239
2220
5234
4754
2239
2220
4143
2.200
5704
2239
2220
4603
4883
6654
2239
2220
5503
6654
2239
2220
5887
4754
2239
2220
4341
2.240
5704
2239
2220
4759
5039
6654
2239
2220
5543
7612
2239
2220
6349
4754
2239
2220
4708
2.280
5704
2239
2220
4780
5060
6654
2239
2220
5680
7612
2239
2220
6423
5704
2239
2220
4897
2.300
5704
2239
2370
5241
5471
6654
2239
2370
5987
9512
2239
2370
6838
6654
2239
2370
5812
2.320
5704
2239
2370
5698
5918
6654
2239
2370
6473
9512
2239
2370
7236
6654
2239
2370
6248
2.340
6654
2239
2370
5775
6175
7612
2239
2370
6844
9512
2239
2400
7408
6654
2239
2370
6259
2.360
6654
2239
2370
6010
6410
7612
2239
2370
7002
9512
2239
2400
7419
6654
2239
2370
6270
2.440
6654
2239
2370
6567
6967
9512
2239
2370
7860
11414
2239
2400
8137
6654
2239
2370
6584
2.480
7612
2239
2400
7723
8143
9512
2239
2400
8791
11414
2239
2400
9289
9512
2239
2400
8559
2.540
9512
2239
2400
8263
8683
11414
2239
2400
9330
11414
2239
2400
9562
9512
2239
2400
8831
2.600
11414
2239
2400
9115
9537
11414
2239
2400
9819
9512
2239
2400
9759
mm
mm
mm
mm
1690
700
1100
1100
1690
700
1100
1100
1690
700
1100
1100
1690
700
1100
1100
1690
700
1100
1100
1690
700
1100
1100
1690
700
1100
1100
1690
700
1100
1100
1690
700
1100
1100
1690
700
1100
1100
1690
700
1100
1100
1690
700
1100
1100
1690
700
1100
1100
1690
700
1100
1100
87
WDAT-HT
2.180÷2.600
Water chiller
Air cooled
Outdoor installation
Capacity from 459 to 1535 kW
SCREWLINE
HYDRONIC
The air-cooled liquid chillers in the WDAT-HT range are the ideal solution in
torrid climates with high outdoor temperatures.
Equipped with high capacity twin screw compressors, R134a refrigerant and
shell and tube evaporators, they are also characterised by:
4outdoor installation with operation up to 58°C
4high energy efficiency at full or partial loads: all the units have a
Eurovent class A rating
4minimum environmental impact, thanks to lower CO2 emissions
and the low refrigerant content achieved with dry expansion technology
4high levels of reliability and reduced maintenance costs,
thanks to the heavy duty components used. External heat exchangers are
also available with a specific cladding, to preserve their heat exchange
properties over time
4easy installation thanks to the quick connections with the main circuit,
electrical wiring enablement and complete functional testing before delivery.
The on-board accessories, such as the pump assemblies and heat recovery
units, lead to a further reduction in system planning and development times
and costs.
Eurovent Energy
Efficiency Class
functions and features
AIR
Cooling only
R-134a
Air cooled
Outdoor inst.
Refrig. R-134a
Twin-screw semi.
ECO
BREEZE
HYDRO
PACK
ECOBreeze
HydroPack
EEV
Electronic Expansion
Valve
available configurations
(1)
WDAT-HT
D
2.600
(2)
(3)
(4)
ST
T
C
(1) ENERGY RECOVERY:
4Standard
4D
Partial recovery
Carried out using tube bundle exchargers suited for
recovering the desuperheating heat up to a maximum of
20% of the total unit heat.
(2) ACOUSTIC CONFIGURATION:
4ST Standard
4SC Compressor soundproofing
This set-up is obtained by inserting the compressors in a
soundproofed compartment.
88
(3) ENERGY EFFICIENCY:
4T
Temperate climate (Standard)
(4) EXCHANGER APPROVALS:
4CE PED (European test)
4C
Clivet (In-house test)
accessories
4
4
■ 4
4
4
4
4
4
4
4
4
Condenser coil in copper/aluminium with acrylic coating
Condenser coil in copper/copper
Condenser coil in copper/aluminium with Energy Guard DCC
Aluminium treatment
Spring antivibration mounts
Compressor compartment and condenser coil protection grilles
Set point compensation with 4-20 mA signal
Set point compensation with 0-10 V signal
Set point compensation with fresh air sensor
Set point compensation with according to outdoor enthalpy
Compressor suction shut-off valves
Device for reducing consumption of the outdoor section variable
speed fans (phase-cut)
Hydropack with 2 pumps
4
4
4
4
4
4
■ 4
4
4
4
■ 4
Hydropack with 3 pumps
General isolating switch
Magnetothermal circuit breakers
Shunt capacitors (power factor > 0,9)
CAN/MODBUS serial converter kit
CAN/LonWorks serial converter kit
Master-slave operation
Free contacts for compressor status
Free contacts for compressor status and enabling
Clean contacts for compressor enabling and status, local/off/BMS
selector
Remote control with remote microprocessor control
HYDRONIC
4
Key to symbols:
■ Accessories supplied separately.
technical data
Sizes
4Cooling capacity
Cooling capacity
Total input
EER EUROVENT
ST Sound pressure level
SC Sound pressure level
Number of refrigerant circuits
Number and type of compressors
Power supply
(1)
(1)
(1)
(1)
(2)
(2)
(3)
kW
TON
kW
dB(A)
dB(A)
V/Ph/Hz
2.180 2.200 2.220 2.240 2.280 2.320 2.360 2.420 2.450 2.480 2.510 2.540 2.570 2.600
413 471 534 592 665 782 871 925 995 1075 1150 1202 1281 1349
118 135 153 169 190 223 249 264 284 307 329 343 366 385
164 188 212 235 263 310 345 367 394 428 457 478 509 534
2,52 2,51 2,52 2,52 2,53 2,52 2,52 2,52 2,53 2,51 2,52 2,51 2,52 2,53
80
81
81
81
82
82
83
83
84
84
84
85
85
85
77
78
79
79
79
79
80
80
81
81
81
82
82
82
2
2 DSW
400/3/50
Data referred to the following conditions:
(1)
(2)
Internal exchanger water 12/7°C; ambient temperature 46°C
Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at
1 m from the external surface of the unit in open field conditions.
DSW = twin-screw compressor
(3)
dimensions and clearances
leave free
C
A2
A
Sizes
Length (A)
Width (B)
Height (C)
(A1)
4
(A2)
(B1)
(B2)
mm
mm
mm
mm
mm
mm
mm
2.180
5700
2233
2250
1690
700
1100
1100
2.200
5700
2233
2250
1690
700
1100
1100
2.220
5700
2233
2250
1690
700
1100
1100
2.240
6650
2233
2250
1690
700
1100
1100
2.280
6650
2233
2250
1690
700
1100
1100
2.320
7600
2233
2250
1690
700
1100
1100
2.360
9500
2233
2400
1690
700
1100
1100
2.420
9500
2233
2400
1690
700
1100
1100
2.450
10450
2233
2400
1690
700
1100
1100
2.480
11400
2233
2400
1690
700
1100
1100
2.510
11400
2233
2400
1690
700
1100
1100
2.540
11400
2233
2400
1690
700
1100
1100
2.570
11900
2233
2500
1690
700
1100
1100
2.600
11900
2233
2500
1690
700
1100
1100
The above data refer to standard units.
B1
B
B2
CAUTION!
A1
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
89
WSA-EE WSN-EE
17÷91
Water chiller
ELFOENERGY SMALL
4WSA-EE: cooling only
4WSN-EE: reversible heat pump
HYDRONIC
Air cooled
Indoor installation
Capacity from 4,47 to 22,6 kW
The liquid chillers and heat pumps of the ELFOEnergy WSA-EE and WSN-EE
series are units designed for indoor installation and best energy
efficiency in relation to their reduced size.
The ELFOEnergy series has been the turning point in the evolution of chillers.
Every unit has been conceived and made by applying state-of-the-art
technology, emphasising the qualities of EFFICIENCY, SELF-ADAPTATION
and EASY INSTALLATION that distinguish this product.
Thanks to its constructional and electronic peculiarities, ELFOEnergy
permits:
4adaptability of operating parameters to the load conditions of the connected
system, thereby optimising consumption, efficiency and working life of the
parts;
4easy, quick installation thanks to the standard hydronic group and
the factory test carried out prior to dispatch.
4use of a centrifugal fan, which allows the air from the condensing section
to be ducted.
functions and features
AIR
Cooling only
(WSA-EE)
Heating-Cooling
(WSN-EE)
R-407C
Air cooled
Indoor inst.
Refrig. R-407C
Herm. Rotary
(sizes 17÷25)
Herm. Scroll
(sizes 31÷91)
ELFOControl
Ice protection
system (WSN-EE only)
Vary Flow
(sizes 17÷31)
available configurations
(1)
WSN-EE
S
17
(2)
(3)
CE
T
(1) VERSION:
4S
Standard
4B
Low water temperature
This version allows unit operation within the water and
glycol mixing temperature range between +5°C and -8°C
inclusive.
Two versions are available
- Unit for low temperatures only
- Unit with double operating set-point
90
(2) EXCHANGER APPROVALS:
4CE PED (European test)
(3) ENERGY EFFICIENCY:
4T
Temperate climate
accessories
■ 4
4
4
4
■ 4
4
■ 4
■ 4
■ 4
Rubber antivibration mounts
Condenser coil in copper/aluminium with acrylic coating
Condenser coil in copper/aluminium with Energy Guard DCC
Aluminium treatment
Copper/copper condenser coil
Serial communication module (MODBUS)
Device for operation with low external air temperature with variable
fan speed through inverter (sizes 71÷91)
Steel mesh filter on water side
Remote keyboard for user, to control the unit main functions
Service keypad (cable from 1,5 metres)
Phase monitor
Set point compensation with according to outdoor enthalpy
■ 4 Double temperature control kit, set point compensation 4-20 mA,
3-way valve
4 Supply voltage 230/1/50 (for sizes 31-41)
4 Supply voltage 400/3/50+N (for sizes 17÷25)
4 Unit without hydronic group
WSA-EE only:
■ 4 Device for operation with low external air temperature with variable
fan speed (sizes 17÷61)
■ 4 Set point compensation with fresh air sensor
■ 4
■ 4
HYDRONIC
Key to symbols:
■ Accessories supplied separately.
technical data
Sizes
WSA-EE
A35/W7
4Cooling capacity
Total input
EER EUROVENT
ESEER
Pump working head
WSN-EE
A35/W7
4Cooling capacity
Total input
EER EUROVENT
ESEER
A7/W45
4Heating capacity
Total input
COP EUROVENT
A2/W45
4Heating capacity
Total input
COP EUROVENT
A-5/W45
4Heating capacity
Total input
COP EUROVENT
Pump working head
Air side available static pressure
Minimum external air temperature
Maximum water temperature
Water flow rate
Sound pressure level
Power supply
(1)
(2)
(4)
(5)
(6)
(1)
(2)
(4)
(5)
(1)
(2)
(3)
(1)
(2)
(3)
(1)
(2)
(3)
(6)
(6)
(6)
(7)
17
21
25
31
41
51
61
71
81
91
kW
kW
kPa
4,47
1,76
2,54
2,84
52
5,37
2,18
2,46
2,88
42
7,14
2,91
2,45
2,70
44
8,50
3,39
2,51
2,88
32
10,7
4,55
2,35
2,62
149
12,9
5,23
2,47
2,75
129
14,9
6,12
2,43
2,77
123
17,0
6,76
2,51
2,86
105
18,8
7,73
2,43
2,77
114
22,6
8,91
2,54
2,86
87
kW
kW
-
4,37
1,77
2,47
2,76
5,24
2,28
2,30
2,74
7,13
2,93
2,43
2,68
8,39
3,38
2,48
2,86
10,6
4,47
2,37
2,63
12,5
5,25
2,38
2,67
14,5
6,16
2,37
2,69
17,0
6,67
2,55
2,89
18,7
7,57
2,47
2,78
22,4
8,85
2,53
2,87
kW
kW
-
4,79
1,88
2,55
5,74
2,35
2,44
7,67
3,00
2,56
9,16
3,67
2,50
11,4
4,82
2,37
13,6
5,73
2,37
15,8
6,41
2,46
18,8
7,56
2,49
20,6
8,06
2,56
24,7
9,76
2,53
kW
kW
-
4,22
1,79
2,36
5,08
2,28
2,23
6,77
2,90
2,33
8,17
3,64
2,24
10,1
4,78
2,11
11,8
5,47
2,16
13,8
6,29
2,19
16,4
7,41
2,21
18,0
7,91
2,28
21,9
9,56
2,29
kW
kW
kPa
Pa
°C
°C
I/s
dB(A)
V/Ph/Hz
3,20
1,67
1,92
53
60
-10
53
0,21
39
3,91
2,20
1,78
44
60
-10
52,5
0,25
40
230/1/50
5,30
2,74
1,94
44
60
-10
53,5
0,34
42
6,57
3,72
1,77
34
60
-10
52
0,40
43
7,81
4,72
1,66
150
100
-10
52
0,51
47
8,90
5,39
1,65
132
100
-10
51,5
0,60
48
10,5
12,4
6,20
7,26
1,69
1,70
126
105
100
100
-10
-10
52
50,5
0,71
0,81
48
51
400/3/50+N
13,5
7,80
1,73
114
100
-10
53
0,89
52
17,1
9,33
1,83
89
100
-10
51,5
1,07
53
Data referred to the following conditions:
(1)
(2)
(3)
A35 / W7 internal exchanger water 12/7°C; external air temperature 35°C
A7 / W45 internal exchanger water 40/45°C; external air temperature 7°C D.B./ 6°C W.B.
A2 / W45 internal exchanger water 40/45°C; external air temperature 2°C D.B./ 1,1°C W.B.
A-5 / W45 internal exchanger water 40/45°C; external air temperature -5°C D.B./ -5,4°C W.B.
The total power input is the total power absorbed by the compressors + fans - the power absorbed by the fan
to supply the remaining available static pressure to the system + the power absorbed by the auxiliary circuit
EUROVENT COP: coefficient of performance in heating mode. Relationship between heating capacity output
and power input according to EUROVENT. The power input is the total power absorbed by the compressor
+ fan + auxiliary circuit + defrost cycles.
(4)
(5)
(6)
(7)
EUROVENT EER calculated as the relationship between the cooling capacity and the total power input.
ESEER coefficient of seasonal performance in cooling mode calculated according to Eurovent. Outlet water
7°C.
Water flow and available static pressure in winter operating conditions A7/W35: water at the internal heat
exchanger 30/35°C; outdoor air temperature 7°C D.B. / 6°C W.B.
Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at 10
m from the external surface of the unit in open field conditions.
dimensions and clearances
C
A
B
B2
CAUTION!
A1
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
Sizes
WSA-EE
Length (A)
Width (B)
Height (C)
4(A1)
(B2)
Weight in oper.
WSN-EE
Length (A)
Width (B)
Height (C)
4(A1)
(B2)
Weight in oper.
17
21
25
31
41
51
61
71
81
91
mm
mm
mm
mm
mm
kg
838
561
649
500
200
83
838
561
649
500
200
89
982
647
648
500
200
121
982
647
648
500
200
130
1206
724
721
500
200
168
1206
724
721
500
200
176
1206
724
721
500
200
180
1516
760
1045
500
200
256
1516
760
1045
500
200
320
1516
760
1045
500
200
329
mm
mm
mm
mm
mm
kg
838
560
649
500
150
84
838
560
649
500
150
90
982
649
648
500
200
122
982
649
648
500
200
131
1206
724
721
500
200
169
1206
724
721
500
200
177
1206
724
721
500
200
181
1516
760
1043
500
200
260
1516
760
1043
500
200
323
1516
760
1043
500
200
332
The above data refer to standard units.
91
WSA-XEE WSN-XEE
122÷402
Water chiller
ELFOENERGY DUCT MEDIUM
4WSA-XEE: cooling only
4WSN-XEE: heat pump
Air cooled
Indoor installation
Capacity from 36 to 101 kW
NEW
HYDRONIC
Available from the
2nd semester 2011
The chillers and heat pumps of WSA-XEE and WSN-XEE series are indoor units
with ducted condensation.
Thanks to his special design ELFOEnergy Duct Medium main features are:
4Versatility: different combinations of inlet and outlet plug fans enable to
connect easily the unit to the air ducts and to have high available head;
4High energy efficiency: ELFOEnergy Duct Medium besides being in
Eurovent efficiency class A at full load grants high seasonal power efficiency
thanks to the innovative cooling circuit optimized for partial load operation
and the DST (Dynamic Supply Temperature) return control logic;
4Easy installation: the units are very compact and are supplied with high
efficiency pumps on board; therefore the available space for other purposes
is increased and the installations costs are reduced.
Eurovent Energy
Efficiency Class
functions and features
AIR
Cooling only
(WSA-XEE)
Heating-Cooling
(WSN-XEE)
EEV
R-410A
Air cooled
Refrig. R-410A
Indoor inst.
Herm. Scroll
ECO
BREEZE
Electronic Expansion
Valve
ECOBreeze
available configurations
(1)
WSA-XEE
(1)
142
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
400T
1PUHE
-
-
-
-
-
MO
LOW TEMPERATURE:
4S
Standard
4B
Low water temperature
This version allows unit operation within the water and glycol mixing
temperature range between +4°C and -7°C inclusive.
4DSPB Double set-point for water low temperature (Brine)
(5)
(2)
SUPPLY VOLTAGE:
4400T Supply voltage 400/3/50
CONDENSER COIL:
4CCS Standard condenser coil
4CCCA Condenser coil in copper/aluminium with acrylic coating
4CCCA1 Condenser coil in copper/aluminium with Energy Guard DCC Aluminium treatment
(6)
(3)
HYDRONIC GROUP USER SIDE:
41PUHEInverter pump for primary circuit (standard)
41PUS Standard pump
41PUM Single pump with larger discharge head
42PUS Standard double pump
42PUM Double pump with larger discharge head
4Not required
SOFT STARTER:
4Not required (standard)
4SFSTR Device for inrush current reduction for 400/3/50
(7)
SHUNT CAPACITORS (COSFI > 0,9):
4Not required (standard)
4PFCP Shunt capacitors (cosfi > 0,9)
(8)
REDUCED OUT. SECT. FAN CONSUMPTION:
4CREFB Device for the reduction of ECOBreeze type outdoor section fan consumption
(Standard)
4Not required
(9)
AIR SUPPLY:
4MO Horizontal air supply (standard)
4M5 Upward air supply
(4)
92
S
ENERGY RECOVERY:
4Not required
4D
Partial recovery
Carried out using braze-welded plate-type exchangers suited for
recovering the desuperheating heat up to a maximum of 25% of the total
unit heat.
4R
Total recovery
Carried out using braze-welded plate-type exchangers suited for 100% recovery of
the total unit heat.
accessories
■ 4
■ 4
■ 4
■ 4
■ 4
Rubber antivibration mounts
Serial communication module to
Serial communication module to
Serial communication module to
Steel mesh filter on water side
group” configuration)
■ 4
supervisor (MODBUS)
supervisor (BACnet)
supervisor (LonWorks)
(when unit is in “without hydronic
■ 4
■ 4
High and low pressure gauges
Remote interface kit to microprocessor unit
Phase monitor to check the presence and correct sequence of the
power supply phases
Key to symbols:
HYDRONIC
■ Accessories supplied separately.
technical data
Sizes
Application with terminal units
WSA-XEE
4Cooling capacity
Total input
EER EUROVENT
ESEER EUROVENT
Seasonal efficiency DST
Pump working head
WSN-XEE
4Cooling capacity
Total input
EER EUROVENT
4Heating capacity
Total input
COP EUROVENT
Pump working head
Application with radiant panels
WSN-XEE
4Heating capacity
Total input
COP (EN:14511:2008)
Pump working head
Number of refrigerant circuits
Number and type of compressors
Sound pressure level
Power supply
122
162
182
222
262
302
352
402
41,8
14,3
2,92
4,07
4,30
55
49,3
17,0
2,91
4,15
4,41
45
58,3
20,7
2,81
4,04
4,32
43
67,8
23,7
2,86
4,01
4,25
39
78,3
27,2
2,88
4,02
4,27
52
88,3
31,2
2,83
4,07
4,31
44
101
36,5
2,76
3,97
4,18
44
(1)
(1)(2)
(1)
(1)
(7)
(1)
kW
kW
kPa
36,0
12,2
2,94
3,90
4,16
59
(1)
(1)(2)
(1)
(3)
(2)(3)
(3)
(1)
kW
kW
kW
kW
kPa
33,2
12,9
2,58
41,3
12,7
3,25
75
38,2
15,1
2,53
47,9
14,7
3,26
73
43,4
18,7
2,32
55,9
17,7
3,16
68
52,1
22,1
2,36
65,1
20,5
3,18
63
61,9
24,6
2,51
77,3
23,5
3,29
51
71,4
28,3
2,52
88,3
27,0
3,27
65
79,2
33,7
2,35
97,9
30,6
3,20
63
-
(4)
(4)(5)
(4)
(4)
kW
kW
kPa
dB(A)
V/Ph/Hz
42,2
10,3
4,09
46
49,0
11,9
4,12
42
57,1
14,4
3,96
32
66,5
16,9
3,94
34
79,4
19,6
4,05
26
90,3
22,4
4,03
49
100
25,2
3,96
46
-
67
67
68
(6)
1
2 SCROLL
60
61
64
65
66
400/3/50
Data referred to the following conditions:
PRELIMINARY DATA
(1) Internal exchanger water 12/7°C; air entering external exchanger 35°C
(2) Total input is obtained from the compressor input + fan input - the proportional part of the fan to supply the
available head to installation input + auxiliary circuit input.
(3) Ambient temperature 7°C D.B./ 6°C W.B.; internal exchanger water outlet temperature 45°C
(4) Fresh air temperature 7°C D.B./ 6°C W.B.; internal exchanger water temperature 30/35°C
(5) The total absorbed power is calculated adding the compressors power input + the fan power input - the
(6)
(7)
proportional part of the fan to supply the available head to installation input + the power absorbed by the
pump - the proportional part of the pump to supply the available head to installation input + the power
absorbed by the auxiliary circuit.
Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at
1 m from the external surface of the unit in open field conditions.
DST = Dynamic Supply Temperature: return control logic.
functional spaces
dimensions and clearances
(*)
C
A1
A
(*) Optional
CAUTION!
A2
B1
B
B2
Sizes
WSA-XEE
Length (A)
Width (B)
Height (C)
4(A1)
(A2)
(B1)
(B2)
WSN-XEE
Length (A)
Width (B)
Height (C)
4(A1)
(A2)
(B1)
(B2)
122
162
182
222
262
302
352
402
mm
mm
mm
mm
mm
mm
mm
1450
780
1997
1000
500
100
1300
1450
780
1997
1000
500
100
1300
1850
780
1997
1000
500
100
1300
1850
780
1997
1000
500
100
1300
2250
780
1997
1000
500
100
1300
2650
780
1997
1000
500
100
1300
2650
780
1997
1000
500
100
1300
2650
780
1997
1000
500
100
1300
mm
mm
mm
mm
mm
mm
mm
1450
780
1997
1000
500
100
1300
1850
780
1997
1000
500
100
1300
1850
780
1997
1000
500
100
1300
2250
780
1997
1000
500
100
1300
2650
780
1997
1000
500
100
1300
2650
780
1997
1000
500
100
1300
2650
780
1997
1000
500
100
1300
-
The above data refer to standard units.
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
93
WRA WRN
404÷604
Water chiller
4WRA: cooling only
4WRN: reversible heat pump
HYDRONIC
Air cooled
Indoor installation
Capacity from 100 to 144 kW
The liquid chillers and heat pumps of the WRA and WRN series are units
designed for indoor installation and best energy efficiency in relation to their
reduced size.
Use of low-rev centrifugal fans and special thermal and acoustic insulation of
the cabinet have resulted in highly reduced noise levels.
The head pressures available with centrifugal fans enable wide ducting for air
return and cooled air discharge to be installed.
functions and features
AIR
Cooling only
(WRA)
Heating-Cooling
(WRN)
R-407C
Air cooled
Indoor inst.
Refrig. R-407C
Herm. Scroll
Ice protection
system
available configurations
WRA
(1)
(2)
D
B
404
(3)
(4)
(5)
ST
T
C
(1) ENERGY RECOVERY:
4Not required
4D
Partial recovery
Carried out using braze-welded plate-type exchangers
suited for recovering the desuperheating heat up to a
maximum of 25% of the total unit heat.
(2) LOW TEMPERATURE:
4Not required
4B
Low water temperature
This version allows unit operation within the water and
glycol mixing temperature range between +5°C and -7°C
inclusive.
Two versions are available:
- Unit for low temperatures only
- Unit with double operating set-point
The possibility of reducing the cooling capacity depends
on the working temperature.
94
(3) ACOUSTIC CONFIGURATION:
4ST Standard
(4) ENERGY EFFICIENCY:
4T
Temperate climate (Standard)
(5) EXCHANGER APPROVALS:
4CE PED (European test)
4C
Clivet (In-house test)
accessories
4
4
■ 4
■ 4
4
■ 4
4
4
4
4
4
4
Condenser coil in copper/aluminium with acrylic coating
Condenser coil in copper/aluminium with Energy Guard DCC
Aluminium treatment
Copper/copper condenser coil
Spring antivibration mounts
Rubber antivibration mounts
High and low pressure gauges
Steel mesh filter on water side
Uprated electric fan motor
4/8-pole electric fan motor
Horizontal air supply
Upward air supply
Magnetothermal circuit breakers
Compressor and fan thermal cutouts
Phase monitor
Daily and weekly programming clock
4 Shunt capacitors (power factor > 0,9)
4 Serial communication module PC/BMS MODBUS for 1 unit
(Master)
■ 4 Remote control with remote microprocessor control
WRA only:
4 Anti-ice electric heater to protect the internal exchanger
WRN only:
4 Condensate collecting tray with electric heater
4
4
HYDRONIC
4
Key to symbols:
■ Accessories supplied separately.
technical data
Sizes
WRA
4Cooling capacity
Total input
Total EER at 100%
WRN
4Cooling capacity
Total input
Total EER at 100%
4Heating capacity
Total input
Max. working static pressure
Number of refrigerant circuits
Number and type of compressors
Sound pressure level
Power supply
404
464
524
564
604
(1)
kW
kW
-
100
45,5
2,20
111
50,1
2,22
121
56,7
2,14
137
60,9
2,25
144
68,2
2,11
(1)
kW
kW
kW
kW
Pa
dB(A)
V/Ph/Hz
100
43,7
2,28
112
42,7
90
109
49,4
2,21
124
48,2
90
132
62,1
2,13
152
60,6
120
140
68,0
2,07
163
66,3
90
61
61
118
55,5
2,13
137
54,1
90
2
4 SCROLL
61
400/3/50
63
64
(2)
(3)
(4)
Data referred to the following conditions:
(1)
(2)
(3)
Internal exchanger water = 12/7°C; external air temperature 35°C;
External exchanger water = 40/45°C; ambient temperature = 7°C (R.H. = 85%)
RCP = reciprocating
(4)
Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at
1 m from the external surface of the unit in open field conditions.
dimensions and clearances
Sizes
Length (A)
Width (B)
Height (C)
4(A1)
(A2)
(B1)
(B2)
Weight in oper.
C
B1
CAUTION!
A2
B
mm
mm
mm
mm
mm
mm
mm
kg
404
3308
1155
2275
500
500
70
1300
1530
464
3308
1155
2275
500
500
70
1300
1590
524
3308
1155
2275
500
500
70
1300
1620
564
3308
1155
2275
500
500
70
1300
1710
604
3308
1155
2275
500
500
70
1300
1740
The above data refer to standard units.
A
B2
A1
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
95
WSA-SC
65D÷100D
Water chiller
Air cooled
Indoor installation
Capacity from 173 to 257 kW
SPINCHILLER
HYDRONIC
The SPINchiller series presents a new concept of chiller.
The WSA-SC units are designed for indoor installation with ducted discharge
for chilled water solutions. These units offer:
4EFFICIENCY that increases as the heating load decreases, while
guaranteeing maximum requested load when necessary. SPINchiller always
ensures maximum comfort with very high efficiency and consequently
considerable energy savings;
4simple unit-system combination, since these units are SELF-ADAPTING
to the characteristics of the actual system, thereby avoiding delicate,
time-consuming calibrations. Easy connection to the service system plus a
simple control system and easy maintenance of all the most sensitive parts
drastically reduce work requiring specialised personnel with consequent
reduction in installation costs;
4The particular abundance of optional accessories allows customisation of
the unit, also for special requirements both in the civil and technological
air-conditioning sphere. In particular the optional for the HydroPack water
circulating unit, consistent with the concept of modularity, has several pumps
in parallel (up to 3), to monitor the system load variations better and to
regulate the water flow in the critical system starting (or restarting) stages so
that outside servicing is avoided.
The innovative and hi-tech features of SPINchiller give this series a much higher
quality than can generally be found on the market today.
functions and features
AIR
Cooling only
Air cooled
Indoor inst.
EEV
HYDRO
PACK
R-407C
Refrig. R-407C
Herm. Scroll
HydroPack
Electronic Expansion
Valve
available configurations
WSA-SC
(1)
(2)
R
B
65D
(3)
(4)
(5)
SC
T
C
(1) ENERGY RECOVERY:
4Not required
4D
Partial recovery
Carried out using braze-welded plate-type exchangers
suited for recovering the desuperheating heat up to a
maximum of 20% of the total unit heat.
4R
Total recovery
Carried out using braze-welded plate-type exchangers
suited for 100% recovery of condensation heat for
producing hot water.
(2) LOW TEMPERATURE:
4Not required
4B
Low water temperature
This version allows unit operation within the water and
glycol mixing temperature range between +5°C and -7°C
inclusive.
Two versions are available:
- Unit for low temperatures only
- Unit with double operating set-point
The possibility of reducing the cooling capacity depends
on the working temperature.
96
(3) ACOUSTIC CONFIGURATION:
4SC Compressor soundproofing (Standard)
(4) ENERGY EFFICIENCY:
4T
Temperate climate (Standard)
(5) EXCHANGER APPROVALS:
4CE PED (European test)
4C
Clivet (In-house test)
accessories
4
■ 4
4
4
4
4
4
4
4
■ 4
4
4
Condenser coil in copper/aluminium with acrylic coating
Condenser coil in copper/aluminium with Energy Guard DCC
Aluminium treatment
Spring antivibration mounts
Shut-off valve on compressor supply and return
High and low pressure gauges
HydroPack with 2 pumps
HydroPack with 2 pumps + 1 in stand-by
HydroPack with 3 pumps
HydroPack with 3 pumps + 1 spare onboard
User side anti-ice electric heaters for hydronic group
Steel mesh filter on water side
Set point compensation with 4-20 mA signal
Set point compensation with fresh air sensor
4
4
4
4
4
4
4
4
4
4
■ 4
4
■ 4
Set point compensation with according to outdoor enthalpy
Uprated electric fan motor
4/8-pole electric fan motor
Kit for low external temperatures with variable fan speed with
inverter
Horizontal air supply
Upward air supply
Phase monitor
Shunt capacitors (power factor > 0,9)
CAN/MODBUS serial converter kit
CAN/LonWorks serial converter kit
Master-slave operation
Free contacts for compressor status
Remote control with remote microprocessor control
HYDRONIC
4
Key to symbols:
■ Accessories supplied separately.
technical data
Sizes
4Cooling capacity
Total input
EER EUROVENT
ESEER
Max. working static pressure
Number of refrigerant circuits
Number and type of compressors
Sound pressure level
Power supply
(1)
(2)
65D
173
66,9
2,55
2,80
90
kW
kW
Pa
dB(A)
V/Ph/Hz
70D
182
71,1
2,54
2,82
50
75C
200
75,7
2,63
3,90
50
1
3 SCROLL
73
2
4 SCROLL
72
73
75D
198
79,0
2,50
2,77
60
80D
212
82,0
2,53
2,86
90
2
4 SCROLL
74
74
400/3/50
90C
237
94,4
2,46
3,85
90
1
3 SCROLL
74
90D
231
92,0
2,44
2,67
120
100D
257
102
2,41
2,67
120
2
4 SCROLL
75
76
Data referred to the following conditions:
(1)
(2)
Internal exchanger water = 12/7°C; external air temperature 35°C;
Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at
1 m from the external surface of the unit in open field conditions.
dimensions and clearances
(*
)
C
A2
B1
A
B
B2
Sizes
Length (A)
Width (B)
Height (C)
4(A1)
(A2)
(B1)
(B2)
Weight in oper.
mm
mm
mm
mm
mm
mm
mm
kg
65D
4400
1140
2270
900
900
1300
70D
4400
1140
2270
900
900
1300
75C
4400
1140
2270
900
900
1300
75D
4400
1140
2270
900
900
1300
2135
2312
2118
2176
80D
4400
1140
2270
900
900
1300
90C
4400
1140
2270
900
900
1300
90D
4400
1140
2270
900
900
1300
100D
4400
1140
2270
900
900
1300
2258
2385
2437
2474
(**)
The above data refer to standard units.
(**) Space depending on the type of installation.
A1
(*) OPTIONAL
CAUTION!
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
97
WSHF-XSC
65D÷180F
Monobloc unit
SPINSAVER
44 Simultaneous and independent heating and cooling
Water cooled
Indoor installation
Capacity from 173 to 500 kW
HYDRONIC
SPINSAVER is the high efficiency monobloc unit for centralised systems, able
to provide both simultaneous and independent heating and cooling.
SPINchiller technology offers high seasonal efficiency, using several Scroll
compressors per circuit and working together with the innovative built-in
automatic hydraulic switch system in SPINSAVER. In fact, hot and cold fluids
are produced simultaneously in all load conditions with maximum energy
recovery. The source is therefore only activated to exchange any excess
energy, with considerable savings in terms of extraction circuit pumping
energy. As a result, total primary energy savings can reach up to 50%.
Thanks to its effective production combination, SPINSAVER is therefore the
ideal solution for civil and industrial applications with centralised “four-pipe”
type installations.
PATENT
PENDING
functions and features
H2O
Heating-Cooling
EEV
R-410A
Water cooled
Indoor inst.
Outdoor inst.
(Optional)
Refrig. R-410A
Herm. Scroll
available configurations
(1)
WSHF-XSC
-
150F
(2)
(3)
EN
C
(1) SYSTEM TYPE:
4System with terminal units
4PR System with radiant panels, induction terminal units or
chilled beams
(2) ACOUSTIC CONFIGURATION:
4ST Standard
4EN Super Silenced
This set-up is obtained by inserting the compressors in a
soundproofed compartment.
(3) EXCHANGER APPROVALS:
4CE PED (European test)
4C
Clivet (In-house test)
98
Electronic Expansion
Valve
accessories
■ 4
4
4
4
■ 4
4
4
4
Rubber antivibration mounts kit
Outdoor installation (only for acoustic configuration EN)
Shut-off valve on compressor return
High and low pressure gauges
Steel mesh mechanical filter. To be mounted at the exchanger inlet
Phase monitor
Shunt capacitors (power factor > 0,9)
Soft Start
4
4
4
4
■ 4
MODBUS serial converter kit
LonWorks serial converter kit
BACnet serial converter kit
Free contacts for compressor status
Remote control microprocessor unit for repeat commands
Key to symbols:
HYDRONIC
■ Accessories supplied separately.
technical data
Sizes
65D
70D
75D
80D
85D
90D 100D 110D 115D 120D 135E 150F 165F 180F
COOLING 100% - HEATING 100%
4 Cooling capacity
4 Heating capacity
Total input
Overall efficiency
(1)
(1)
kW
kW
kW
-
173
224
51,4
7,73
182
237
55,2
7,59
199
257
58,4
7,80
208
269
61,8
7,72
224
289
65,1
7,88
254
327
73,4
7,91
276
356
80,1
7,89
297
383
86,8
7,83
314
407
93,3
7,72
330
428
98,4
7,70
360
466
107
7,74
391
506
116
7,76
444
574
130
7,83
500
646
148
7,74
(2)
kW
kW
-
212
32,6
6,50
227
34,8
6,51
243
37,9
6,41
255
39,9
6,38
272
43,6
6,25
311
47,4
6,56
341
52,2
6,54
364
55,7
6,54
385
59,6
6,46
404
62,4
6,48
443
68,2
6,50
480
74,6
6,46
539
83,6
6,45
608
94,4
6,44
(3)
kW
kW
dB(A)
dB(A)
V/Ph/Hz
224
51,4
4,36
237
55,2
4,29
257
58,4
4,40
269
61,8
4,36
289
65,1
4,43
327
73,4
4,45
356
80,1
4,44
383
86,8
4,41
407
93,3
4,36
428
98,4
4,35
466
107
4,37
506
116
4,38
574
130
4,41
646
148
4,37
76
68
76
68
5 SCROLL
76
68
76
68
COOLING 100% - HEATING 0%
4 Cooling capacity
Total input
EER at full load
COOLING 0% - HEATING 100%
4 Heating capacity
Total input
COP at full load
Number of refrigerant circuits
Number and type of compressors
ST Sound pressure level
EN Sound pressure level
Power supply
(4)
(4)
2
73
64
74
64
74
65
74
65
4 SCROLL
74
74
66
66
76
76
67
68
400/3/50
6 SCROLL
77
77
68
69
Data referred to the following conditions:
(1)
(2)
(3)
Cooling circuit water 7/12°C; heating circuit water 45/40°C;
Cooling circuit water 7/12°C; source circuit water 15/25°C;
Heating circuit water 40/45°C; source circuit water 12/7°C;
(4)
Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at
1 m from the external surface of the unit in open field conditions. Heating circuit water 30/35°C; Cooling
circuit water 7/12°C
dimensions and clearances
Sizes
Length (A)
Width (B)
Height (C)
4(A1)
(A2)
(B1)
(B2)
C
A1
65D
4266
850
2000
1000
1500
1000
700
70D
4266
850
2000
1000
1500
1000
700
75D
4266
850
2000
1000
1500
1000
700
80D
4266
850
2000
1000
1500
1000
700
85D
4266
850
2000
1000
1500
1000
700
90D
4266
850
2000
1000
1500
1000
700
100D
4266
850
2000
1000
1500
1000
700
110D
4266
850
2000
1000
1500
1000
700
115D
4266
850
2000
1000
1500
1000
700
120D
4266
850
2000
1000
1500
1000
700
135E
4723
850
2000
1000
1500
1000
700
150F
4723
850
2000
1000
1500
1000
700
165F
4723
850
2000
1000
1500
1000
700
180F
4723
850
2000
1000
1500
1000
700
The above data refer to standard units.
A
A2
CAUTION!
mm
mm
mm
mm
mm
mm
mm
B
B2
B1
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
99
WRH WRHN
102÷422
Water chiller
4WRH: cooling only
4WRHN: reversible heat pump
HYDRONIC
Water cooled
Indoor installation
Capacity from 27,1 to 144 kW
The water-water chillers and heat pumps with hermetic compressors in
the WRH and WRHN series are water-cooled units designed for indoor
installation. They may be used in modern civil and industrial service systems
because of their limited overall size and low noise levels. They only
require water and electrical connections, since the units are fully assembled
and tested in the factory. The WRHN units are fitted with reversing valve
on the refrigerant circuit, thereby considerably reducing installation and
maintenance costs.
functions and features
H2O
Cooling only
(WRH)
Heating-Cooling
(WRHN)
R-407C
Water cooled
Indoor inst.
Refrig. R-407C
Herm. Scroll
Water circuit
reversal (WRH)
available configurations
(1)
WRH-2
S
102
(2)
(3)
(4)
CE
B
S
(1) VERSION:
4S
Standard
(2) EXCHANGER APPROVALS:
4CE PED (European test)
(3) LOW TEMPERATURE:
4Not required
4B
Low temperature
This version allows unit operation within the water and
glycol mixing temperature range between +5°C and
-7°C inclusive.
100
(4) OPERATION (WRH only):
4H
Reversibility on water circuit
Version that allows water-water heat pump operation with
reversibility on the water circuit. It is suited to civil and industrial
hot water production. The external exchangers are clad with
closed-cell insulating material.
accessories
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
Pressure-controlled valve
Remote control with remote microprocessor control
4 Supply voltage 400/3/50 without neutral
WRHN 292÷422 only:
4 Low water temperature source side
4 Device for inrush current reduction for 400/3/50 units
4 Shunt capacitors (power factor > 0,9)
4 Free Contacts External Signal
Manifold for unit with double exchanger
Serial communication module PC/BMS MODBUS for 1 unit
(Master)
Serial communication module PC/BMS MODBUS from 2 to 254
units (Slave)
Steel mesh filter on water side
Daily and weekly programming clock
Phase monitor
■ 4
■ 4
Key to symbols:
HYDRONIC
■ Accessories supplied separately.
technical data
Sizes
WRH
4 Cooling capacity
Total input
Total EER at 100%
ESEER
4 Heating capacity WRHH
WRHN
4 Cooling capacity
Total input
Total EER at 100%
ESEER
4Heating capacity
Total input
COP
Water flow rate (External Exchanger)
Number of refrigerant circuits
Number and type of compressors
Sound pressure level
Power supply
(1) kW
(1) kW
(2) kW
kW
kW
kW
kW
l/s
dB(A)
V/Ph/Hz
(1)
(1)
(4)
(1)
(3)
102
142
162
182
202
222
242
292
322
362
422
27,1
6,97
3,89
4,55
32,4
36,5
8,86
4,12
4,45
43,6
40,3
10,7
3,77
4,28
49,2
47,5
12,9
3,68
4,11
58,1
55,9
14,4
3,88
4,37
68,0
61,8
16,3
3,79
4,29
75,4
68,4
17,9
3,82
4,35
83,2
89,4
20,1
4,26
5,06
106
104
25,2
4,13
4,54
125
119
28,8
4,13
4,37
143
144
36,0
4,00
4,67
176
27,2
7,14
3,81
4,72
32,1
9,40
3,41
1,3
36,2
9,3
3,88
4,82
42,7
12,3
3,47
1,7
39,4
11,0
3,58
4,23
47,3
14,4
3,28
1,9
46,8
13,7
3,42
3,90
57,2
18,4
3,11
2,2
54,8
15,6
3,51
4,09
66,4
20,7
3,21
2,6
67,3
19,3
3,49
4,04
81,5
25,4
3,21
3,2
86,5
22,9
3,77
4,55
102
27,9
3,65
4,1
102
27,1
3,76
4,09
123
32,8
3,75
4,9
118
31,2
3,78
3,93
141
37,6
3,75
5,6
144
38,4
3,75
4,20
173
46,2
3,74
6,9
53
53
62
62
63
61,1
17,4
3,51
4,09
74,0
23,1
3,20
2,9
2
2 SCROLL
64
400/3/50
65
66
66
66
66
Data referred to the following conditions:
(1)
(2)
Internal exchanger water = 12/7 °C; water temperature at external exchanger outlet = 30/35°C
Water at external exchanger inlet = 10 °C; internal exchanger waterr = 42/50 °C (sizes 102÷242);
internal exchanger water = 45/50 °C (sizes 292÷422)
(3)
(4)
Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at
1 m from the external surface of the unit in open field conditions.
Water at external exchanger inlet = 10 °C; water temperature at internal exchanger outlet 45°C
dimensions and clearances
C
mod
on
B2
A1
A
CAUTION!
B
A2
Sizes
Length (A)
Width (B)
Height (C)
4(A1)
(A2)
(B1)
(B2)
WRH
Weight in oper.
WRHN
Weight in oper.
mm
mm
mm
mm
mm
mm
mm
102
802
602
790
300
300
500
300
142
802
602
790
300
300
500
300
162
802
602
915
300
300
500
300
182
802
602
915
300
300
500
300
202
802
602
915
300
300
500
300
222
802
602
915
300
300
500
300
242
802
602
915
300
300
500
300
292
1062
580
1538
300
300
500
300
322
1062
580
1538
300
300
500
300
362
1062
580
1538
300
300
500
300
422
1062
580
1538
300
300
500
300
kg
177
197
245
247
257
263
268
447
487
517
577
kg
187
207
255
257
269
275
280
470
510
540
600
The above data refer to standard units.
B1
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
101
WSH-XSC
65D÷180F
Water chiller
Water cooled
Indoor/outdoor installation
Capacity from 195 to 560 kW
SPINCHILLER
The WSH-XSC units belong to the SPINchiller family and therefore feature
high energy efficiency, self-adaptation and reliability.
HYDRONIC
4Compactness: when designing the unit special attention was paid to
reducing the dimensions of the front as much as possible. The width in the
units up to 560 kW capacity has been reduced to just 85 cm so that they
can pass through normal doorways.
4Special attention has been paid to making connection to the service system
easy so that work requiring specialised personnel is drastically reduced
thereby allowing installation costs to be cut considerably. This same policy
ensured that attention was paid to easiness of controls and maintenance on
all the most sensitive parts.
4EFFICIENCY that increases as the heating load decreases, while
guaranteeing maximum requested load when necessary. SPINchiller always
ensures maximum comfort with very high efficiency and consequently
considerable energy savings;
4The particular abundance of optional accessories allows customisation of
the unit, also for special requirements both in the civil and technological
air-conditioning sphere. In particular the optional for the HydroPack water
circulating unit, consistent with the concept of modularity, has several pumps
in parallel (up to 3), to monitor the system load variations better and to
regulate the water flow in the critical system starting (or restarting) stages so
that outside servicing is avoided.
The innovative and hi-tech features of SPINchiller give this series a much higher
quality than can generally be found on the market today.
These indoor water-cooled units may be combined with the dry coolers of the
REM series.
functions and features
H2O
Cooling only
Water cooled
Outdoor inst.
Indoor inst.
Refrig. R-410A
EEV
HYDRO
PACK
R-410A
Herm. Scroll
Water circuit
reversal
HydroPack
Electronic Expansion
Valve
available configurations
WSH-XSC
(1)
(2)
(3)
-
D
B
75D
(4)
(5)
(6)
EN
T
C
(1) OPERATION:
4Standard unit (cooling only)
4H
Heat pump with water circuit reversal
(2) ENERGY RECOVERY:
4Not required
4D
Partial recovery
Carried out using braze-welded plate-type exchangers
suited for recovering the desuperheating heat up to a
maximum of 20% of the total unit heat.
4R
Total recovery
Carried out using braze-welded plate-type exchangers
suited for 100% recovery of condensation heat for
producing hot water.
(3) LOW TEMPERATURE:
4Not required (Standard)
4B
Low water temperature
This version allows unit operation within the water and
glycol mixing temperature range between +4°C and -7°C
inclusive.
102
Two versions are available:
- Unit for low temperatures only
- Unit with double operating set-point.
(4) ACOUSTIC CONFIGURATION:
4ST Standard
4EN Super Silenced
This set-up is obtained by inserting the compressors in a
soundproofed compartment.
(5) APPLICATION:
4T
Tower water
(6) EXCHANGER APPROVALS:
4CE PED (European test)
4C
Clivet (In-house test)
accessories
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
4
Rubber antivibration mounts
Outdoor installation
Shut-off valve on compressor supply and return
High and low pressure gauges
HydroPack with 2 pumps
Hydropack supply side with 2 pumps
HydroPack with 2 pumps + 1 in stand-by
Hydropack supply side with 2 pumps + 1 in stand-by
HydroPack with 3 pumps
Hydropack supply side with 3 pumps
Connection set exchanger with hydronic group (supply side)
Connection set exchanger with hydronic group (user side)
Supply side anti-ice electric heaters for hydronic group
User side anti-ice electric heaters for hydronic group
Steel mesh filter on supply side
Steel mesh filter on user side
2-way modulating valve
4
4
4
4
4
4
4
4
4
4
■ 4
4
■ 4
Set point compensation with 0-10 V signal
Set point compensation with 4-20 mA signal
Set point compensation with fresh air sensor
Set point compensation with according to outdoor enthalpy
Phase monitor
Shunt capacitors (power factor > 0,9)
Soft Start
CAN/MODBUS serial converter kit
CAN/LonWorks serial converter kit
Data logger
Master-slave operation
Free contacts for compressor status
Remote control with remote microprocessor control
HYDRONIC
■ 4
Key to symbols:
■ Accessories supplied separately.
technical data
Sizes
4 Cooling capacity
Total input
EER EUROVENT
ESEER
4 Heating capacity
Total input
COP
Number of refrigerant circuits
Number and type of compressors
ST Sound pressure level
EN Sound pressure level
Power supply
(1)
(1)
(2)
(2)
(3)
(3)
kW
kW
kW
kW
dB(A)
dB(A)
V/Ph/Hz
65D
195
41,5
4,70
6,11
224
51,2
4,38
70D
207
44,5
4,65
6,15
237
55,0
4,31
75D
223
47,6
4,68
5,87
257
58,2
4,42
80D
234
50,3
4,65
6,03
269
61,6
4,37
73
64
74
64
74
65
74
65
85D
251
53,7
4,67
5,88
289
64,9
4,45
90D 100D 110D
286 312 334
59,8 65,4 70,5
4,78 4,77 4,74
6,02 5,99 6,15
327 356 383
73,2 79,9 86,6
4,47 4,46 4,42
2
4 SCROLL
74
74
76
76
66
66
67
68
400/3/50
115D
353
75,7
4,66
6,09
407
93,1
4,37
120D
371
79,6
4,66
6,07
428
98,2
4,36
135E
406
86,6
4,69
6,10
466
107
4,36
150F
440
94,2
4,67
6,28
506
115
4,40
76
68
76
68
5 SCROLL
76
68
76
68
165F
497
106
4,69
6,21
574
130
4,42
180F
560
120
4,67
6,24
646
147
4,39
6 SCROLL
77
77
68
69
Data referred to the following conditions:
(1)
(2)
Internal exchanger water = 12/7°C; external exchanger water = 30/35°C;
Internal exchanger water = 12/7°C; external exchanger water = 40/45°C;
(3)
Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at
1 m from the external surface of the unit in open field conditions.
dimensions and clearances
Sizes
Length (A)
Width (B)
Height (C)
4(A1)
(A2)
(B1)
(B2)
C
65D
2510
850
1890
1000
1500
1000
700
70D
2510
850
1890
1000
1500
1000
700
75D
2510
850
1890
1000
1500
1000
700
80D
2510
850
1890
1000
1500
1000
700
85D
2510
850
1890
1000
1500
1000
700
90D
2510
850
1890
1000
1500
1000
700
100D
2510
850
1890
1000
1500
1000
700
110D
2510
850
1890
1000
1500
1000
700
115D
2510
850
1890
1000
1500
1000
700
120D
2510
850
1890
1000
1500
1000
700
135E
2976
850
1890
1000
1500
1000
700
150F
2976
850
1890
1000
1500
1000
700
165F
2976
850
1890
1000
1500
1000
700
180F
2976
850
1890
1000
1500
1000
700
The above data refer to standard units.
A1
A
A2
CAUTION!
mm
mm
mm
mm
mm
mm
mm
B
B2
B1
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
103
WDH-HE
2.220÷2.600
Water chiller
Water cooled
Indoor installation
Capacity from 633 to 1711 kW
SCREWLINE
NEW
The SCREWLine WDH-HE units are water chillers with extremely high
efficiency that feature:
HYDRONIC
4MORE EFFICIENCY, MORE VALUE - The innovative technology allows
unbeatable efficiency both at full and at part load reaching a 12% better
result compared to a A class unit. The required energy to maintain the
required conditions will be consequently reduced and will increase the
commercial value of the building.
4PERFECT FOR THE GREEN BUILDINGS - The extremely high efficiency
values answer the requirements of the most demanding certification bodies
like ECBC and LEED. The refrigerant is also Ecocompatible and its amount
into the unit is much lower than most of the units available in the market
especially the ones with flooded evaporator. This will allow to get more
certification credits.
4RELIABLE TECHNOLOGY - The superb energetic performances derive
from the use of high performances double screw compressors with
economiser, electronic expansion valve and innovative shell and tube heat
exchanger especially developed for the R134a refrigerant. Using two
compressors allows also higher reliability, flexibility and lower inrush current.
Unit listed on
www.eurovent-certification.com
4MORE FLEXIBILITY FOR THE APPLICATIONS - It's suitable for the
different types of terminals, like fancoils, radiant systems and chilled beams
and it's also available in the low temperature configuration (Brine) suitable
for applications that require high dehumidification or in the industrial
processes. It's also compatible with the use with different thermal sources
that are widely used in the big plants like cooling towers, dry coolers and
geothermal systems.
Eurovent Energy
Efficiency Class
functions and features
H2O
Cooling only
EEV
R-134a
Water cooled
Indoor inst.
Refrig. R-134a
Twin-screw semi.
Electronic Expansion
Valve
available configurations
(1)
WDH-HE
-
B
2.300
(2)
(3)
(4)
ST
T
CE
(1) LOW TEMPERATURE:
4Not required
4B
Low water temperature
This version allows unit operation within the water and
glycol mixing temperature range between +4°C and -7°C
inclusive.
- Unit for low temperatures only
- Unit with double operating set-point
The possibility of reducing the cooling capacity by
shuttering the compressor depends on the working
temperature.
104
(2) ACOUSTIC CONFIGURATION:
4ST Standard
(3) ENERGY EFFICIENCY:
4P
Well water
4T
Tower water
(4) EXCHANGER APPROVALS:
4CE PED (European test)
4C
Clivet (In-house test)
accessories
■ 4
■ 4
■ 4
4
4
4
4
4
Rubber antivibration mounts
Pressure-controlled valve
Remote control with remote microprocessor control
MODBUS serial connection module
BACNet serial connection module
LonWorks serial connection module
Master-slave operation
Soft Start
4
4
4
4
4
4
4
Set point compensation with 4-20 mA signal
Set point compensation with 0-10 V signal
Set point compensation with fresh air sensor
Set point compensation with according to outdoor enthalpy
Magnetothermal circuit breakers
Shunt capacitors (power factor > 0,9)
Switchboard ventilation
Key to symbols:
HYDRONIC
■ Accessories supplied separately.
technical data
WDH-HE
Eurovent
ST
4Cooling capacity
ST
Total input
ST
EER EUROVENT
ST
ESEER
ST
Sound pressure level
Number of refrigerant circuits
Number and type of compressors
Power supply
(*)
(1)
(2)
(3)
kW
kW
dB(A)
V/Ph/Hz
2.220 2.230 2.240 2.260 2.280 2.300 2.320 2.340 2.360 2.440 2.480 2.540
633
677
730
782
829
901
976 1045 1108 1226 1391 1549
113
121
130
139
148
161
174
184
195
216
244
272
5,60 5,60 5,62 5,63 5,60 5,60 5,61 5,68 5,68 5,68 5,70 5,69
6,61 6,66 6,63 6,69 6,67 6,66 6,62 6,64 6,65 6,64 6,67 6,61
80
80
82
82
83
83
83
82
82
82
82
82
2
2 DSW
400/3/50
2.600
1711
300
5,70
6,67
83
Data referred to the following conditions:
(*)
(1)
The programme applies to air-cooled water chillers up to 600 kW and water-cooled water chillers up to
1500 kW.
Internal exchanger water = 12/7°C; external exchanger water = 30/35°C;
(2)
(3)
Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at
1 m from the external surface of the unit in open field conditions;
DSW = twin-screw compressor
dimensions and clearances
Sizes
ST Length (A)
ST Width (B)
ST Height (C)
ST (A1)
ST (A2)
ST (B1)
ST (B2)
ST Weight in oper.
C
B1
A2
B
B2
CAUTION!
mm
mm
mm
mm
mm
mm
mm
kg
2.220
4900
1460
2000
700
700
1000
1400
4400
2.230
4900
1460
2000
700
700
1000
1400
4450
2.240
4900
1460
2000
700
700
1000
1400
4500
2.260
4900
1520
2090
700
700
1000
1400
4750
2.280
4900
1520
2090
700
700
1000
1400
4800
2.300
4900
1520
2090
700
700
1000
1400
5100
2.320
4900
1520
2090
700
700
1000
1400
5450
2.340
4900
1620
2240
700
700
1000
1400
6320
2.360
4900
1620
2240
700
700
1000
1400
6360
2.440
4900
1620
2370
700
700
1000
1400
7000
2.480
4970
1620
2410
700
700
1000
1400
7480
2.540
4970
1620
2410
700
700
1000
1400
8000
2.600
4970
1620
2410
700
700
1000
1400
8250
The above data refer to standard units.
A
A1
For trouble-free operation of the unit it is
essential to maintain the clearances in
green.
105
WDH
2.160÷2.600
Water chiller
Water cooled
Indoor installation
Capacity from 408 to 1537 kW
SCREWLINE
HYDRONIC
The experience gained by Clivet in the high-capacity chiller sector has resulted
in the WDH series, with the following features:
4EFFICIENCY - Eurovent energy efficiency Class A and B thanks to
the new high capacity screw compressors and to the shell-and-tube
exchangers specially developed for the gas R-134a: the best compromise
to boost efficiency while limiting costs. The compressors are managed with
continuous adjustment of the capacity. The heat exchangers are specifically
sized for best adaptation to the other parts of the refrigerant circuit. The latter
is fitted with an economiser exchanger for further operating efficiency;
4SELF-ADAPTATION - New, modern and intelligent electronic control
directly developed by Clivet. This customisation allows better management
of all the circuit components.
Continual adapting of chiller operating parameters to the load conditions of
the system in which it is installed reduces consumption while the working life
of the parts increases;
4STURDINESS - Load-bearing frame in enamelled hot-galvanised sheet
metal with semi-hermetic double-screw compressors and shell-and-tube
evaporator ensuring reliability and constant performance.
These units may be combined with the dry coolers of the REM series.
Unit listed on
www.eurovent-certification.com
Eurovent Energy
Efficiency Class
(Config. CLA)
Eurovent Energy
Efficiency Class
(Config. CLB)
functions and features
H2O
Cooling only
EEV
R-134a
Water cooled
Indoor inst.
Refrig. R-134a
Twin-screw semi.
Water circuit
reversal (WDHH)
Electronic Expansion
Valve
available configurations
WDH-3
(1)
(2)
(3)
-
R
B
2.300
(4)
(5)
(6)
(7)
CLA
EN
T
CE
(1) OPERATION:
4Standard unit (cooling only)
4H
Heat pump with water circuit reversal
(2) ENERGY RECOVERY:
4Not required (Standard)
4D
Partial recovery
Carried out using tube bundle exchargers suited for
recovering the desuperheating heat up to a maximum of
15% of the total unit heat.
4R
Total recovery
Carried out using tube bundle exchargers suited for
100% recovery of condensation heat for producing hot
water.
(3) LOW TEMPERATURE:
4Not required (Standard)
4B
Low water temperature
This version allows unit operation within the water and
glycol mixing temperature range between +4°C and -7°C
inclusive.
- Unit for low temperatures only
- Unit with double operating set-point
106
The possibility of reducing the cooling capacity by shuttering the
compressor depends on the working temperature.
(4) ENERGY EFFICIENCY CLASS:
4CLA Class "A"
Energy efficiency with EER greater than or equal to 5,05.
4CLB Class "B"
Energy efficiency with EER inclusive between 4,65 and 5,05 .
(5) ACOUSTIC CONFIGURATION:
4ST Standard
4EN Super Silenced
This set-up is obtained by inserting the compressors in a
soundproofed compartment.
(6) APPLICATION:
4P
Well water
4T
Tower water
(7) EXCHANGER APPROVALS:
4CE PED (European test)
4C
Clivet (In-house test)
accessories
4
4
■ 4
4
■ 4
4
4
4
4
4
Cooling only operation
Operation with reversibility on water circuit
Rubber antivibration mounts
Shut-off valve on compressor supply and return
Pressure-controlled valve
Set point compensation with 0-10 mA signal
Set point compensation with 4-20 mA signal
Set point compensation with fresh air sensor
Set point compensation with according to outdoor enthalpy
General isolating switch
4
4
4
4
4
■ 4
4
4
■ 4
Magnetothermal circuit breakers
Soft Start
Shunt capacitors (power factor > 0,9)
CAN/MODBUS serial converter kit
CAN/LonWorks serial converter kit
Master-slave operation
Free contacts for compressor status
Free contacts for compressor status and enabling
Remote control with remote microprocessor control
Key to symbols:
HYDRONIC
■ Accessories supplied separately.
technical data
WDH-3 CLA
Eurovent
4 Cooling capacity
Total input
EER EUROVENT
ESEER
4 Heating capacity
Total input
ST Sound pressure level
EN Sound pressure level
(*)
(1)
(2)
(4)
(4)
WDH-3 CLB
Eurovent
4 Cooling capacity
Total input
EER EUROVENT
ESEER
4 Heating capacity
Total input
ST Sound pressure level
EN Sound pressure level
Number of refrigerant circuits
Number and type of compressors
Power supply
kW
kW
kW
kW
dB(A)
dB(A)
2.160 2.180 2.220 2.250 2.280 2.300 2.320 2.340 2.360 2.420 2.450 2.480 2.540 2.600
468 536 610 697 758 831 900 960 1011 1169 1209 1248 1448 1537
92,6 106,1 119 137 150 164 177 188 199 230 238 247 286 303
5,05 5,05 5,14 5,07 5,05 5,08 5,07 5,09 5,07 5,08 5,07 5,06 5,06 5,08
5,75 5,75 5,85 5,77 5,75 5,78 5,78 5,80 5,77 5,78 5,77 5,76 5,76 5,78
548 627 727 814 892 976 1056 1131 1197 1375 1424 1472 1720 1812
111 126 150 168 185 203 221 236 251 285 295 305 346 380
81
81
83
83
84
84
84
83
83
83
83
83
84
84
72
73
74
74
75
74
74
74
75
74
73
74
77
77
2.160 2.180 2.220 2.250 2.280 2.300 2.320 2.340 2.360 2.420 2.450 2.480 2.540 2.600
(*)
(1)
(2)
(4)
(4)
(3)
kW
kW
kW
kW
dB(A)
dB(A)
V/Ph/Hz
408
87,0
4,69
5,55
473
108
81
72
455
97,5
4,67
5,52
528
120
81
73
562
119
4,73
5,60
649
147
82
73
620
131
4,72
5,58
718
162
82
73
698
148
4,71
5,56
809
185
83
74
773
163
4,73
5,59
894
202
83
75
828 903 952 993
178 188 197 209
4,66 4,80 4,82 4,74
5,51 5,68 5,70 5,60
962 1039 1095 1148
219 232 244 259
83
83
83
83
76
76
76
76
2
2 DSW
400/3/50
1049
224
4,68
5,53
1217
276
83
76
1171
247
4,74
5,60
1358
304
84
76
1295
272
4,75
5,62
1503
338
84
77
1458
309
4,72
5,58
1692
382
84
77
Data referred to the following conditions:
(*)
(1)
(2)
The programme applies to air-cooled water chillers up to 600 kW and water-cooled water chillers up to
1500 kW.
Internal exchanger water = 12/7°C; external exchanger water = 30/35°C;
Internal exchanger water = 12/7°C; external exchanger water = 40/45°C;
(3)
(4)
DSW = twin-screw compressor
Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at
1 m from the external surface of the unit in open field conditions.
dimensions and clearances
C
B1
A2
B
B2
CAUTION!
A
A1
For trouble-free operation of the unit it is
essential to maintain the clearances in
green.
WDH-3 CLA
ST Length (A)
EN Length (A)
ST-EN Width (B)
ST Height (C)
EN Height (C)
4 (A1)
(A2)
(B1)
(B2)
ST Weight in oper.
EN Weight in oper.
mm
mm
mm
mm
mm
mm
mm
mm
mm
kg
kg
2.160 2.180 2.220 2.250 2.280 2.300 2.320 2.340 2.360 2.420 2.450 2.480 2.540 2.600
3534 3534 3601 3601 3729 4061 4361 4361 4361 4657 4657 4657 4678 4678
3831 3831 3831 3831 4250 4336 4746 4746 4746 4746 4746 4746 4746 4746
1398 1398 1398 1425 1425 1425 1425 1425 1425 1425 1425 1425 1425 1425
1711 1711 2018 2018 2018 2018 2018 2018 2018 2146 2146 2146 2146 2146
1891 1891 1891 1891 2182 2182 2182 2182 2182 2245 2245 2245 2245 2245
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000
1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500
2926 2995 3577 3726 4122 4602 5074 5093 5112 5931 6028 6075 6118 6152
3254 3323 3900 4053 4463 4919 5519 5538 5557 6376 6473 6520 6563 6597
WDH-3 CLB
ST Length (A)
EN Length (A)
ST-EN Width (B)
ST Height (C)
EN Height (C)
4(A1)
(A2)
(B1)
(B2)
ST Weight in oper.
EN Weight in oper.
mm
mm
mm
mm
mm
mm
mm
mm
mm
kg
kg
2.160 2.180 2.220 2.250 2.280 2.300 2.320 2.340 2.360 2.420 2.450 2.480 2.540 2.600
3526 3526 3534 3534 3534 3933 3894 3902 3902 3902 3902 4678 4678 4678
3820 3820 3831 3831 3831 4233 4233 4316 4316 4316 4316 4749 4749 4749
1398 1398 1398 1425 1425 1425 1425 1425 1425 1425 1425 1425 1425 1425
1640 1640 1871 1871 1871 1980 1980 2083 2083 2083 2083 2083 2083 2146
1781 1781 1891 1891 1891 2106 2106 2182 2182 2182 2182 2182 2182 2245
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
700
1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000
1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500 1500
2576 2612 3201 3264 3304 3656 3988 4367 4377 4411 4542 5384 5393 5881
2808 2845 3211 3294 3308 3654 3975 4195 4206 4234 4375 5240 5245 5728
The above data refer to standard units.
107
REM
75C÷2.440
HYDRONIC
Liquid chiller
Air cooled
Outdoor installation
Capacity from 195 to 980 kW
The REM dry coolers may be combined with all the water-cooled water
coolers and are made so as to occupy the least space possible.
Remote dispersal of heat into the ambient air means that noise can be
transferred to where it causes least disturbance.
They are available in various soundproofing configurations and with various
exchanger coils for best adaptation to their surroundings.
Great care has been taken over all the finishes to ensure maximum resistance
to weathering even under extreme conditions of use.
functions and features
AIR
Air cooled
H 2O
Outdoor inst.
Refrig. Water
available configurations
REM
100D
(1)
(2)
ST
T
(1) ACOUSTIC CONFIGURATION:
4ST Standard
4EN Super Silenced
This set-up is obtained by reducing the fan speed of
rotation
(2) ENERGY EFFICIENCY:
4T
Temperate climate (Standard)
108
accessories
4
4
4
4
4
Exchanger coil in copper/aluminium with acrylic coating
Copper/copper exchanger coil
Service switches for enabling fans
Fan speed control kit
Power and control board with isolating switch
Key to symbols:
HYDRONIC
■ Accessories supplied separately.
technical data
Sizes
ST
ST
ST
ST
EN
EN
EN
EN
Power
Rated output
Air flow rate
Number of fans
Sound pressure level
Rated output
Air flow rate
Number of fans
Sound pressure level
supply
(1)
Sizes
ST
ST
ST
ST
EN
EN
EN
EN
Power
Rated output
Air flow rate
Number of fans
Sound pressure level
Rated output
Air flow rate
Number of fans
Sound pressure level
supply
(1)
(2)
(1)
(2)
(2)
(1)
(2)
75C
195
16300
3
57
154
12000
3
48
kW
l/s
n°
dB(A)
kW
l/s
n°
dB(A)
V/Ph/Hz
75D
248
24900
135F
354
36650
58
235
17650
60
299
27650
51
53
400/3/50
4
58
203
18900
150F
436
34700
2.200
491
49850
60
345
25700
61
402
37700
53
54
6
4
2.280
686
60900
2.300
760
59300
2.360
816
83650
62
600
43950
63
683
64850
55
56
2.400
883
81900
12
63
725
62500
12
56
10
55
61
445
37000
8
10
62
555
45950
2.230
548
49000
8
6
51
2.260
608
47750
8
61
481
35500
8
54
kW
l/s
n°
dB(A)
kW
l/s
n°
dB(A)
V/Ph/Hz
100D
297
23800
54
2.440
980
79000
63
790
60000
56
400/3/50
Data referred to the following conditions:
(1)
Data in accordance with EN 1048 - Ethylene glycol 34% - External air temperature 25°C - Tin = 40°C
- Tout = 35°C
(2)
Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at
10 m from the external surface of the unit in open field conditions.
dimensions and clearances
leave free
Sizes
Length (A)
Width (B)
Height (C)
4(A1)
(A2)
(B1)
(B2)
C
A1
75C
3250
1095
2030
1000
700
1300
1300
75D
3050
2195
1930
1000
700
1300
1300
100D
3050
2195
1930
1000
700
1300
1300
135F
4550
2195
1930
1000
700
1300
1300
150F
4550
2195
1930
1000
700
1300
1300
2.200
5090
2326
1910
1000
700
1300
1300
2.230
5090
2326
1910
1000
700
1300
1300
2.260
5090
2326
1910
1000
700
1300
1300
2.280
6200
2326
1910
1000
700
1300
1300
2.300
6200
2326
1910
1000
700
1300
1300
2.360
7250
2326
1910
1000
700
1300
1300
2.400
7250
2326
1910
1000
700
1300
1300
2.440
7250
2326
1910
1000
700
1300
1300
The above data refer to standard units.
A
A2
CAUTION!
mm
mm
mm
mm
mm
mm
mm
B1
B
B2
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
109
ME
17÷422
HYDRONIC
Water chiller
Condenserless
Indoor installation
Capacity from 4,8 to 138 kW
The condenserless water chillers of the ME series are units designed for
indoor installation to be matched with a remote condenser.
These units are particularly suitable for noise-sensitive environments and for
resolving problems concerning the space occupied by a packaged chillers.
The condenserless water chillers in the ME series have been designed for
combination with the air-cooled condensers of the CE series.
+
CE
functions and features
R-407C
Cooling only
Condenserless
Indoor inst.
Refrig. R-407C
Herm. Scroll
available configurations
(1)
ME
S
17
(2)
(3)
CE
B
(1) VERSION:
4S
Standard
4P
Pump
Includes water circulating pump, expansion tank,
differential pressure switch, filling unit with pressure
gauge, water side safety valve and air valve. (only sizes
17÷51)
(2) EXCHANGER APPROVALS:
4CE PED (European test)
110
(3) LOW TEMPERATURE:
4B
Low water temperature
This version allows unit operation within the water and glycol
mixing temperature range between +5°C and -7°C inclusive.
accessories
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
Manifold for unit with double exchanger
Serial communication module PC/BMS MODBUS for 1 unit
(Master)
Serial communication module PC/BMS MODBUS from 2 to 254
units (Slave)
Steel mesh filter on water side
Daily and weekly programming clock
Phase monitor
Remote control with remote microprocessor control
4
■ 4
Supply voltage 400/3/50 without neutral (sizes 17-21)
Liquid line solenoid valve
Key to symbols:
HYDRONIC
■ Accessories supplied separately.
technical data
Sizes
4 Cooling capacity
Total input
EER EUROVENT
Number of refrigerant circuits
Number and type of compressors
Sound pressure level
Power supply
(1)
(1)
(2)
Sizes
4 Cooling capacity
Total input
EER EUROVENT
Number of refrigerant circuits
Number and type of compressors
Sound pressure level
Power supply
(1)
(1)
(2)
kW
kW
dB(A)
V/Ph/Hz
kW
kW
dB(A)
V/Ph/Hz
17
4,79
1,49
3,21
49
21
5,99
1,91
3,14
25
7,28
2,23
3,26
31
8,39
2,64
3,18
49
49
230/1/50
49
41
10,8
3,12
3,46
51
12,8
3,86
3,32
61
15,3
4,47
3,42
1
1 SCROLL
50
50
50
102
25,7
7,69
3,34
142
34,2
10,1
3,39
162
37,5
11,7
3,21
182
45,1
14,3
3,15
202
52,5
16,4
3,20
53
53
62
62
63
71
17,1
5,07
3,37
81
18,8
5,84
3,22
50
59
400/3/50
222
58,5
18,3
3,20
2
2 SCROLL
64
400/3/50
91
22,5
7,12
3,16
101
26,3
8,19
3,21
121
32,3
10,1
3,20
59
60
62
242
64,5
20,1
3,21
292
82,1
24,9
3,30
322
96,9
29,4
3,30
362
113
33,9
3,33
422
138
41,6
3,32
65
66
66
66
66
Data referred to the following conditions:
(1)
(2)
Internal exchanger water = 12/7°C; dew point = 50°C
Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at
1 m from the external surface of the unit in open field conditions.
functional spaces
dimensions and clearances
17÷121
C
A1
A
A2
B1
B
B2
102÷422
C
A1
A
A2
CAUTION!
B
B2
Sizes
Length (A)
Width (B)
Height (C)
4(A1)
(A2)
(B1)
(B2)
Weight in oper.
mm
mm
mm
mm
mm
mm
mm
kg
17
402
487
790
300
300
500
300
77
21
402
487
790
300
300
500
300
80
Sizes
Length (A)
Width (B)
Height (C)
4(A1)
(A2)
(B1)
(B2)
Weight in oper.
mm
mm
mm
mm
mm
mm
mm
kg
102
802
602
790
300
300
500
300
158
142
802
602
790
300
300
500
300
193
25
402
487
790
300
300
500
300
85
162
802
602
915
300
300
500
300
232
31
402
487
790
300
300
500
300
87
182
802
602
915
300
300
500
300
232
41
402
602
790
300
300
500
300
91
202
802
602
915
300
300
500
300
239
51
402
602
790
300
300
500
300
92
61
402
602
790
300
300
500
300
93
222
802
602
915
300
300
500
300
245
71
402
602
790
300
300
500
300
93
242
802
602
915
300
300
500
300
250
81
402
602
915
300
300
500
300
113
292
580
1062
1538
300
300
500
300
410
91
402
602
915
300
300
500
300
113
322
580
1062
1538
300
300
500
300
445
101
402
602
915
300
300
500
300
113
121
402
602
915
300
300
500
300
119
362
580
1062
1538
300
300
500
300
468
422
580
1062
1538
300
300
500
300
520
The above data refer to standard units.
B1
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
111
CE
25÷602
HYDRONIC
Remote condenser
Air cooled
Outdoor installation
Capacity from 9,1 to 277 kW
The remote air-cooled condensers in the CE series are designed for connecting
to the indoor evaporating units of the ME.
They are available in three soundproofing versions: standard (ST), low
noise (LN) and extra low noise (EN), to satisfy even the severest of
requirements in terms of noise limits.
They are fitted with axial-flow fans with open inlet and outlet, suitable for
installation outdoors, with large exchange surfaces and fan speed adjustment
(optional) to optimise the cooling performance of the coupled units.
All the units comply with Clivet’s high quality standards and undergo severe
tests during assembly.
functions and features
AIR
Cooling only
Air cooled
R-407C
Outdoor inst.
Refrig. R-407C
available configurations
CE
71
(1)
(2)
ST
T
(1) ACOUSTIC CONFIGURATION:
4ST Standard
4LN Silenced
4EN Super Silenced
(2) FAN CONNECTION (sizes 302÷602):
4S
Star connection
4T
Delta connection
112
accessories
4
4
■ 4
4
■ 4
■ 4
4
4
Condenser coil in copper/copper
Condenser coil with double circuit
Mounts for horizontal condenser coil installation
Fan switch (sizes 302÷602)
Liquid receiver kit
Low temperature liquid receiver kit
Low external air temperature pressure-switch device
Sub-cooling circuit
4
■ 4
General isolating switch (sizes 25÷201)
Packing in wooden case
Key to symbols:
technical data
Sizes
ST
Rated output
ST
Air flow rate
ST
Sound pressure level
LN
Rated output
LN
Air flow rate
LN
Sound pressure level
EN
Rated output
EN
Air flow rate
EN
Sound pressure level
Number and diameter of fans
ST/LN Power supply
EN
Power supply
(1)
(2)
(1)
(2)
(1)
(2)
kW
l/s
dB(A)
kW
l/s
dB(A)
kW
l/s
dB(A)
n°/mm
V/Ph/Hz
V/Ph/Hz
Sizes
ST
Rated output
(1)
ST
Air flow rate
ST
Sound pressure level
(2)
LN
Rated output
(1)
LN
Air flow rate
LN
Sound pressure level
(2)
EN
Rated output
(1)
EN
Air flow rate
EN
Sound pressure level
(2)
Number and diameter of fans
Power supply
∆
Y
∆
Y
∆
Y
∆
Y
∆
Y
∆
Y
∆
Y
∆
Y
∆
Y
kW
kW
l/s
l/s
dB(A)
dB(A)
kW
kW
l/s
l/s
dB(A)
dB(A)
kW
kW
l/s
l/s
dB(A)
dB(A)
n°/mm
V/Ph/Hz
25
9,10
1039
56
6,62
639
43
5,86
533
40
31
41
51
12,1 13,5 17,3
961
910 1956
55
55
58
8,70 9,57 12,9
606
577 1233
43
42
46
7,50 8,19 11,3
497
475 1015
40
39
43
1/450
2/450
302
110
95,9
12271
9539
74
67
93,7
84,7
9167
7720
67
62
71,1
59,7
5843
4518
58
52
322
141
119
11659
8938
74
67
118
103
8733
7224
67
62
84,6
68,5
5507
4201
58
52
2/800
61
20,2
2538
59
15,3
1614
46
13,7
1362
44
71
91
101 121
24,2 29,7 34,5 41,3
2150 2542 3911 3707
57
59
61
61
18,1 21,6 25,7 30,3
1413 1615 2467 2343
45
46
49
48
16,1 19,1 22,6 26,2
1201 1363 2030 1923
42
44
46
45
3/450
4/450
230/1/50
400/3/50
402
158
129
11092
8407
74
67
128
110
8323
6789
67
62
88,4
70,6
5199
3932
58
52
452
170
149
18426
14330
76
69
145
132
13765
11597
69
64
111
93,0
8776
6789
60
54
502
213
180
17517
13435
76
69
177
155
13119
10858
69
64
127
103
8276
6316
60
54
3/800
141
51,5
6617
71
43,8
5086
63
37,5
3981
55
161 181
60,0 72,7
6488 6195
70
70
50,5 58,9
4945 4560
62
62
42,8 48,7
3849 3509
54
54
3/630
552
238
195
16673
12643
76
69
193
165
12510
10161
69
64
133
106
7818
5914
60
54
201
79,5
5981
70
63,2
4337
62
51,3
3290
53
602
277
233
23375
17932
77
70
229
201
17506
14493
70
65
166
138
11045
8430
61
55
4/800
400/3/50
Data referred to the following conditions:
(1)
(2)
Fresh air 35°C - Dew point 52,5°C
Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at
1 m from the external surface of the unit in open field conditions.
dimensions and clearances
A2
C
A
B1
B B
2
CAUTION!
A
A1
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
Sizes
Length (A)
Width (B)
Height (C)
4(A1)
(A2)
(B1)
(B2)
Weight in oper.
mm
mm
mm
mm
mm
mm
mm
kg
Sizes
Length (A)
Width (B)
Height (C)
4(A1)
(A2)
(B1)
(B2)
Weight in oper.
mm
mm
mm
mm
mm
mm
mm
kg
25
31
41
51
61
71
91 101 121 141
1110 1110 1110 1790 1760 1760 1840 1840 1840 2690
490 490 490 490 490 490 500 595 595 595
585 585 585 585 590 590 735 1170 1170 1215
700 700 700 700 700 700 700 700 700 700
700 700 700 700 700 700 700 700 700 700
550 550 550 550 550 550 700 1100 1100 1200
550 550 550 550 550 550 700 1100 1100 1200
35
40
50
60
75
80
85 110 125 150
302
3097
820
1495
700
700
1450
1450
303
322
3097
820
1495
700
700
1450
1450
336
402
3097
820
1495
700
700
1450
1450
368
452
4407
820
1495
700
700
1450
1450
427
502
4407
820
1495
700
700
1450
1450
475
161
2690
595
1215
700
700
1200
1200
155
552
4407
820
1495
700
700
1450
1450
523
181
2690
595
1215
700
700
1200
1200
190
201
2690
595
1215
700
700
1200
1200
225
602
5717
820
1495
700
700
1450
1450
617
The above data refer to vertical coil version with horizontal airflow.
113
HYDRONIC
■ Accessories supplied separately.
MSE-SC
65D÷180F
Water chiller
Condenserless
Indoor/outdoor installation
Capacity from 174 to 487 kW
SPINCHILLER
HYDRONIC
The MSE-SC units belong to the SPINchiller family and therefore feature
high energy efficiency, self-adaptation and reliability.
They are conderserless units that may be combined with the remote condensers
of the CEM series. Thanks to indoor installation and remote dispersal of heat
into the ambient air, the noise may be transferred to where it causes less
disturbance.
4Compactness: the width in the units up to 500 kW capacity has been
reduced to just 85 cm so that they can pass through normal doorways.
4Easy connection to the service system plus a simple control system and
easy maintenance drastically reduce work requiring specialised personnel
and therefore installation costs.
4EFFICIENCY that increases as the heating load decreases, while
guaranteeing maximum requested load when necessary.
+
4The particular abundance of optional accessories allows customisation of
the unit, also for special requirements both in the civil and technological
air-conditioning sphere. In particular the optional for the HydroPack water
circulating unit, consistent with the concept of modularity, has several pumps
in parallel (up to 3), to monitor the system load variations better.
CEM
The innovative and hi-tech features of SPINchiller give this series a much higher
quality than can generally be found on the market today.
functions and features
Cooling only
Condenserless
Indoor inst.
Refrig. R-407C
EEV
HYDRO
PACK
R-407C
Herm. Scroll
HydroPack
Electronic Expansion
Valve
available configurations
MSE-SC
(1)
(2)
D
B
100D
(3)
(4)
(5)
EN
T
CE
(1) ENERGY RECOVERY:
4Not required
4D
Partial recovery
Carried out using braze-welded plate-type exchangers
suited for recovering the desuperheating heat up to a
maximum of 20% of the total unit heat.
(2) LOW TEMPERATURE:
4Not required
4B
Low water temperature
This version allows unit operation within the water and
glycol mixing temperature range between +5°C and -7°C
inclusive.
Two versions are available:
- Unit for low temperatures only
- Unit with double operating set-point
The possibility of reducing the cooling capacity by
shuttering the compressor depends on the working
temperature.
114
(3) ACOUSTIC CONFIGURATION:
4ST Standard
4EN Super Silenced
This set-up is obtained by inserting the compressors in a
soundproofed compartment.
(4) ENERGY EFFICIENCY:
4T
Temperate climate (Standard)
(5) EXCHANGER APPROVALS:
4CE PED (European test)
4C
Clivet (In-house test)
accessories
4
■ 4
4
4
4
4
4
4
■ 4
4
4
4
Connection to CEM remote condensers
Rubber antivibration mounts
Outdoor installation
Shut-off valve on compressor supply and return
High and low pressure gauges
HydroPack with 2 pumps
HydroPack with 2 pumps + 1 in stand-by
HydroPack with 3 pumps
Steel mesh filter on user side
User side anti-ice electric heaters for hydronic group
Connection set exchanger with hydronic group (user side)
Set point compensation with 4-20 mA signal
4
4
4
4
4
4
■ 4
4
■ 4
Set point compensation with fresh air sensor
Set point compensation with according to outdoor enthalpy
Phase monitor
Shunt capacitors (power factor > 0,9)
CAN/MODBUS serial converter kit
CAN/LonWorks serial converter kit
Master-slave operation
Free contacts for compressor status
Remote control with remote microprocessor control
HYDRONIC
Key to symbols:
■ Accessories supplied separately.
technical data
Sizes
ST/EN
4 Cooling capacity
ST/EN
Total input
ST/EN EER EUROVENT
ST
Sound pressure level
EN
Sound pressure level
Number of refrigerant circuits
Number and type of compressors
Power supply
(1)
(2)
(2)
kW
kW
dB(A)
dB(A)
V/Ph/Hz
65D
174
55,1
3,15
72
67
70D
184
58,0
3,17
73
67
2
4 SCROLL
75C
205
60,9
3,37
76
70
1
3 SCROLL
75D
196
60,8
3,22
74
68
80D
206
63,7
3,23
75
69
2
4 SCROLL
90C
248
75,9
3,27
76
71
1
3 SCROLL
90D 100D 110D
238 271 305
72,4 81,1
91
3,28 3,34 3,34
76
76
76
70
71
71
4 SCROLL
400/3/50
120D 135F 150F 165F 180F
332 360 405 447 487
101 109 122 137 152
3,27 3,32 3,33 3,27 3,21
76
78
79
80
80
70
72
73
74
74
2
6 SCROLL
Data referred to the following conditions:
(1)
Internal exchanger water = 12/7°C; condensing temperature = 50°C
(2)
Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at
1 m from the external surface of the unit in open field conditions.
dimensions and clearances
Sizes
Length (A)
Width (B)
Height (C)
4(A1)
(A2)
(B1)
(B2)
ST Weight in oper.
EN Weight in oper.
C
A1
65D
2510
850
1876
1000
1500
1000
700
1172
1253
70D
2510
85 0
1876
1000
1500
1000
700
1235
1316
75C
2626
850
1876
1000
1500
1000
700
1169
1264
75D
2510
850
1876
1000
1500
1000
700
1310
1391
80D
2510
850
1876
1000
1500
1000
700
1363
1445
90C
2626
850
1876
1000
1500
1000
700
1169
1264
90D
2510
850
1876
1000
1500
1000
700
1478
1560
100D
2510
850
1876
1000
1500
1000
700
1576
1658
110D
2510
850
1876
1000
1500
1000
700
1576
1658
120D
2510
850
1876
1000
1500
1000
700
1576
1658
135F
2976
850
1876
1000
1500
1000
700
2070
2212
150F
2976
850
1876
1000
1500
1000
700
2241
2382
165F
2976
850
1876
1000
1500
1000
700
2241
2382
180F
2976
850
1876
1000
1500
1000
700
2241
2382
The above data refer to standard units.
A
A2
CAUTION!
mm
mm
mm
mm
mm
mm
mm
kg
kg
B
B2
B1
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
115
MDE
2.160÷2.600
Water chiller
Condenserless
Indoor installation
Capacity from 439 to 1385 kW
SCREWLINE
HYDRONIC
The liquid chillers in the MDE range are units for indoor installation and are
ideal in combination with the remote condensers in the CEM range. They
are particularly suited in civil and industrial sector systems in the following
applications:
4Buildings with architectural value - The chiller is normally installed
in a service room and therefore completely concealed from sight, whereas
the outdoor exchange section can be positioned remotely.
4Extremely low noise emission - Separated from the chiller, the
outdoor exchange section can be selected and sized as required to reduce
noise emission.
4Particularly severe climates - The two section solution makes it
possible to avoid having an outdoor water system and therefore having
to perform the winter emptying needed to protect it against freezing. With
MDE, the pipes between the two sections contain a refrigerant fluid and not
water.
The energy efficiency of the entire range is particularly high: all sizes use two
compact two screw semi-hermetic compressors with continuous adjustment of
the supplied cooling capacity. The shell and tube evaporators are specifically
optimised to operate with ecological R134a refrigerant fluid and are provided
with a standard electronic expansion valve.
The MDE units are supplied standard with a double acting economiser, which
further improves performance levels: The refrigerant supercooling involves
greater cooling capacity, and injecting the refrigerant in a gaseous state into
the compressor involves lower consumption.
+
CEM
functions and features
EEV
R-134a
Cooling only
Condenserless
Indoor inst.
Refrig. R-134a
Twin-screw semi.
Electronic Expansion
Valve
available configurations
MDE-3
(1)
(2)
D
B
2.420
(3)
(4)
(5)
EN
T
CE
(1) ENERGY RECOVERY:
4Not required
4D
Partial recovery
Carried out using tube bundle exchargers suited for
recovering the desuperheating heat up to a maximum of
20% of the total unit heat.
(2) LOW TEMPERATURE:
4Not required (Standard)
4B
Low water temperature
This version allows unit operation within the water and
glycol mixing temperature range between +4°C and -7°C
inclusive.
Two versions are available
- Unit for low temperatures only
- Unit with double operating set-point
The possibility of reducing the cooling capacity by
shuttering the compressor depends on the working
temperature.
116
(3) ACOUSTIC CONFIGURATION:
4ST Standard
4EN Super Silenced
This set-up is obtained by inserting the compressors in a
soundproofed compartment.
(4) ENERGY EFFICIENCY:
4T
Temperate climate (Standard)
(5) EXCHANGER APPROVALS:
4CE PED (European test)
4C
Clivet (In-house test)
accessories
4
■ 4
4
4
4
4
4
4
4
Connection to CEM remote condensers
Rubber antivibration mounts
Shut-off valve on compressor supply and return
Set point compensation with 4-20 mA signal
Set point compensation with fresh air sensor
Set point compensation with according to outdoor enthalpy
General isolating switch
Magnetothermal circuit breakers
Shunt capacitors (power factor > 0,9)
4
4
■ 4
4
4
■ 4
CAN/MODBUS serial converter kit
CAN/LonWorks serial converter kit
Master-slave operation
Free contacts for compressor status
Free contacts for compressor status and enabling
Remote control with remote microprocessor control
Key to symbols:
HYDRONIC
■ Accessories supplied separately.
technical data
Sizes
Cooling capacity
Total input
EER EUROVENT
Number of refrigerant circuits
Number and type of compressors
ST Sound pressure level
EN Sound pressure level
Power supply
(1)
(2)
(3)
(3)
kW
kW
dB(A)
dB(A)
V/Ph/Hz
2.160
439
131
3,35
2.180
469
137
3,42
2.220
559
162
3,45
2.250
614
176
3,49
2.280
698
198
3,53
2.300
770
219
3,52
81
72
81
73
83
74
83
74
84
75
84
74
2.320 2.340
835 879
239 251
3,49 3,50
2
2 DSW
84
83
74
74
400/3/50
2.360
923
263
3,51
2.420
974
276
3,53
2.450
1002
286
3,50
2.480
1148
326
3,52
2.540
1262
358
3,53
2.600
1385
401
3,45
83
75
83
74
83
73
83
74
84
77
84
77
Data referred to the following conditions:
(1)
(2)
Internal exchanger water = 12/7°C; condensing temperature = 50°C;
DSW = twin-screw compressor
(3)
Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at
1 m from the external surface of the unit in open field conditions.
dimensions and clearances
C
B1
A2
B
B2
A
Sizes
Length (A)
Width (B)
Height (C)
4(A1)
(A2)
(B1)
(B2)
ST Weight in oper.
EN Weight in oper.
mm
mm
mm
mm
mm
mm
mm
kg
kg
2.160
3709
1244
1485
700
700
700
1500
2240
2469
2.180
3579
1244
1485
700
700
700
1500
2290
2581
2.220
3840
1244
1485
700
700
700
1500
2829
3105
2.250
3690
1271
1617
700
700
700
1500
2885
3161
2.280
3690
1271
1617
700
700
700
1500
2905
3181
2.300
4071
1244
1617
700
700
700
1500
3596
3922
2.320
4075
1271
1617
700
700
700
1500
3909
4248
2.340
4075
1271
1617
700
700
700
1500
3994
4320
2.360
4075
1271
1617
700
700
700
1500
3992
4320
2.420
4075
1271
1617
700
700
700
1500
4012
4340
2.450
4075
1271
1617
700
700
700
1500
4122
4408
2.480
4694
1271
1690
700
700
700
1500
5157
5644
2.540
4694
1271
1690
700
700
700
1500
5197
5684
2.600
4694
1271
1690
700
700
700
1500
5277
5764
A1
The above data refer to standard units.
CAUTION!
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
117
CEM
75C÷2.440
HYDRONIC
Remote condenser
Air cooled
Outdoor installation
Capacity from 250 to 1200 kW
The CEM remote condensers may be combined with all the remote condenser
liquid chillers and are made so as to occupy the least space possible.
Remote condensation means that noise can be transferred to where it causes
least disturbance, thereby achieving a highly appreciable working wellbeing.
They are available in various soundproofing configurations and with various
exchanger coils for best adaptation to their surroundings.
Use of the condensation control gives the CEM remote condensers, latent load
permitting, the extra possibility of obtaining considerably lower noise levels
than a packaged chiller.
Great care has been taken over all the finishes to ensure maximum resistance
to weathering even under extreme conditions of use.
functions and features
AIR
Cooling only
Air cooled
Outdoor inst.
available configurations
CEM
100D
(1)
(2)
(3)
ST
T
C
(1) ACOUSTIC CONFIGURATION:
4ST Standard
4EN Super Silenced
This set-up is obtained by reducing the fan speed of
rotation.
(2) ENERGY EFFICIENCY:
4T
Temperate climate (Standard)
(3) EXCHANGER APPROVALS:
4CE PED (European test)
4C
CLIVET (In-house test)
118
accessories
4
4
4
4
4
4
Condenser coil in copper/aluminium with acrylic coating
Condenser coil in copper/copper
Service switches for enabling fans
Kit for low external temperatures with variable fan speed (1 gas
circuit)
Kit for low external temperatures with variable fan speed (2 gas
circuits)
Power and control board with isolating switch (1 gas circuit)
4
4
Power and control board with isolating switch (2 gas circuits)
Single gas circuit
Key to symbols:
HYDRONIC
■ Accessories supplied separately.
technical data
Sizes
ST
ST
ST
ST
EN
EN
EN
EN
Power
Rated output
Air flow rate
Number of fans
Sound pressure level
Rated output
Air flow rate
Number of fans
Sound pressure level
supply
(1)
Sizes
ST
ST
ST
ST
EN
EN
EN
EN
Power
Rated output
Air flow rate
Number of fans
Sound pressure level
Rated output
Air flow rate
Number of fans
Sound pressure level
supply
(1)
(2)
(1)
(2)
(2)
(1)
(2)
75C
250
16100
3
57
200
12200
3
48
kW
l/s
n°
dB(A)
kW
l/s
n°
dB(A)
V/Ph/Hz
65D
280
25800
58
240
19350
51
150F
650
43800
kW
l/s
n°
dB(A)
kW
l/s
n°
dB(A)
V/Ph/Hz
90D
332
24600
4
58
276
18450
4
51
100D
380
23500
105F
410
38800
58
308
18000
60
350
28900
51
400/3/50
53
2.230
770
55700
2.280
834
57800
61
620
41600
62
678
43200
54
55
8
61
524
32700
2.300
990
54200
2.400
1070
80000
62
786
40500
63
890
59750
55
56
10
8
54
120F
495
37000
6
60
412
27600
6
53
135F
576
35300
60
462
26400
53
2.440
1200
77900
12
10
63
1000
58200
12
56
400/3/50
Data referred to the following conditions:
(1)
(2)
Fresh air 30°C - Dew point 45°C
Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at
10 m from the external surface of the unit in open field conditions.
dimensions and clearances
leave free
Sizes
Length (A)
Width (B)
Height (C)
4(A1)
(A2)
(B1)
(B2)
C
A1
75C
3250
1095
2030
700
1000
1300
1300
65D
2950
2195
1930
700
1000
1300
1300
90D
2950
2195
1930
700
1000
1300
1300
100D
2950
2195
1930
700
1000
1300
1300
105F
4250
2195
1930
700
1000
1300
1300
120F
4250
2195
1930
700
1000
1300
1300
135F
4250
2195
1930
700
1000
1300
1300
150F
4250
2195
1930
700
1000
1300
1300
2.230
4880
2326
1910
700
1000
1300
1300
2.280
5900
2326
1910
700
1000
1300
1300
2.300
5900
2326
1910
700
1000
1300
1300
2.400
7050
2326
1910
700
1000
1300
1300
2.440
7050
2326
1910
700
1000
1300
1300
The above data refer to standard units.
A
A2
CAUTION!
mm
mm
mm
mm
mm
mm
mm
B1
B
B2
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
119
GPA
M0÷M9
HYDRONIC
Pumping unit
With storage tank
Indoor (GPA 65)/outdoor (GPA 150) installation
Capacity from 0,3 to 0,9 kW
The GPA pumping units are designed for connection to Clivet units for
producing chilled or hot water. They come complete with all the
necessary electrical and water components for trouble-free
operation of the system.
The performance range of the installed centrifugal pumps makes the units
suitable for all types of service systems.
The units may be used on systems with primary and secondary
circuit.
functions and features
H 2O
Indoor inst.
(GPA 65)
Outdoor inst.
(GPA 65)
Refrig. Water
available configurations
GPA
(1)
(2)
(3)
-
1
150
(1) PUMP CAPACITY:
4M0, M1, M2, M3, M4, M5, M6, M7, M8, M9
(2) No. PUMPS:
41
Single pump (Always)
(3) STORAGE TANK CAPACITY:
4150 from 65 to 150 litres
120
accessories
4
4
■ 4
■ 4
■ 4
■ 4
4
65-litre tank capacity
150-litre tank capacity
Hose kit 0,8 m
Hose kit 1,5 m
Hose kit 2,0 m
Ball valve kit for connection to the system
Set-up for operation as primary circuit and fittings for secondary
circuit
Key to symbols:
HYDRONIC
■ Accessories supplied separately.
technical data
Sizes
2-pole electric pump
Rated output
Rated absorbed current
Expansion tank
Capacity
Maximum pressure
Standard pressure
Safety valve calibration
Power supply
GPA 65
Storage tank capacity
GPA 150
Storage tank capacity
kW
A
M0
M1
M2
M3
M4
M5
M6
M7
M8
M9
0,30
0,80
0,45
1,20
0,30
0,80
0,45
1,20
0,55
1,50
0,75
2,00
0,45
1,20
0,55
1,50
0,75
2,00
0,90
2,40
L
kPa
kPa
kPa
V/Ph/Hz
8
800
150
600
400/3/50
L
65
L
150
functional spaces
dimensions and clearances
C1
GPA 65
C
A1
A
A2
B1
B
B2
C1
C
GPA 150
A1
A
A2
B1
B
B2
GPA 65
Length (A)
Width (B)
Height (C)
4(A1)
(A2)
(B1)
(B2)
(C1)
Weight in oper.
mm
mm
mm
mm
mm
mm
mm
mm
kg
GPA 150
Length (A)
Width (B)
Height (C)
4(A1)
(A2)
(B1)
(B2)
(C1)
Weight in oper.
mm
mm
mm
mm
mm
mm
mm
mm
kg
M0
M1
M2
M3
M4
M0
M1
M2
M3
M4
470
600
790
600
600
700
1000
600
140
600
790
1186
600
600
600
600
600
240
M5
M6
M7
M8
M9
M5
M6
M7
M8
M9
The above data refer to standard units.
CAUTION!
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
121
GP1 GP2
00÷12
HYDRONIC
Pumping unit
With storage tank
Outdoor installation
Capacity from 0,5 to 2,6 kW
GP1
Pumping unit to be combined with our units for the production of chilled or hot
water, complete with all the indispensable water and electrical
parts for correct operation of a central water plant.
GP2
These differ from the GP1 because, in addition to the pumping and control
functions, they also provide for water storage.
The capacity of the tanks is 300 - 500 - 2x300 - 2x500 litres.
functions and features
H 2O
Outdoor inst.
Refrig. Water
available configurations
GP
(1)
(2)
(3)
(4)
1
00
1
300
(1) STORAGE TANK:
41
Without storage tank
42
With storage tank
(2) PUMP CAPACITY:
400 From 00 to 12
(3) No. PUMPS:
41
Single pump
42
Double pump
(4) STORAGE TANK CAPACITY:
4300 From 300 to 1000 litres
122
accessories
Hose kit 1,5 m (1 exchanger x 1”)
Hose kit 1,5 m (2 exchanger x 1”)
■ 4 Hose kit 1,5 m (1 exchanger x 2”-2”1/2)
4 Supply voltage 400/3/50+N
Only GP1:
4 One pump
4 Two pumps
Only GP2:
4 Storage tank 300 litres 1 Pump
4 Storage tank 300 litres 2 Pumps
4 Storage tank 500 litres 1 Pump
4 Storage tank 500 litres 2 Pumps
4 Storage tank 600 litres 1 Pump
■ 4
4
■ 4
4
4
4
4
4
4
4
4
4
HYDRONIC
4
Storage tank 600 litres 2 Pumps
Storage tank 1000 litres 1 Pump
Storage tank 1000 litres 2 Pumps
Three-way valve kit for storage tank from 300 litres to 500 litres
Three-way valve kit for storage tank from 600 litres to 1000 litres
8 kW Add. el. heater for storage tank from 300 litres to 500 litres
8 kW Add. el. heater for storage tank from 600 litres to 1000 litres
12 kW Add. el. heater for storage tank from 300 litres to 500 litres
12 kW Add. el. heater for storage tank from 600 litres to 1000 litres
16 kW Add. el. heater for storage tank from 600 litres to 1000 litres
24 kW Add. el. heater for storage tank from 600 litres to 1000 litres
Key to symbols:
■ Accessories supplied separately.
technical data
GP1 GP2
2-pole electric pump
Rated output
Rated absorbed current
Expansion tank
Capacity
Maximum pressure
Standard pressure
Storage tank capacity (GP2)
Safety valve calibration
Power supply
kW
A
00
1
2
3
4
5
6
7
8
9
10
11
12
0,50
0,80
0,60
1,10
0,90
1,80
1,10
2,00
0,80
1,60
1,20
2,20
1,10
2,00
1,50
2,80
2,00
3,60
2,30
4,40
1,50
2,80
2,10
3,60
2,60
4,50
L
kPa
kPa
L
kPa
V/Ph/Hz
12 x GP1 16 x GP2 (300L - 500L) 24 x GP2 (600L) 32 x GP2 (1000L)
800
150
300 - 500 - 600 - 1000
600
400/3/50
functional spaces
dimensions and clearances
C1
C
A1
B2
B
A
A2
CAUTION!
Sizes
Length (A)
Width (B)
Height (C)
4(A1)
(A2)
(B1)
(B2)
(C1)
GP1
Weight in oper.
GP2
Weight in oper.
mm
mm
mm
mm
mm
mm
mm
mm
00
1
2
3
4
5
6
7
616 (GP1.1 - GP1.2)
831 (GP2.1 - 300-500)
514 (GP1.1 - GP1.2)
831 (GP2.1 - 300-500)
1299 (GP1.1 - GP1.2)
1502 (300)
2225 (500)
300 (GP1) 600 (GP2)
600
600
600
500
kg
kg
8
9
10
11
12
1356 (GP2.2 - 600-1000)
867 (GP2.2 - 600-1000)
1502 (600)
2225 (1000)
70
130xGP2 (300)
170xGP2 (500)
205xGP2 (600)
260xGP2 (1000)
The above data refer to standard units.
B1
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
123
GP7
60÷63
HYDRONIC
Pumping unit
With storage tank
Outdoor installation
Capacity from 1,5 to 4 kW
Pumping units with storage tank to be combined with units for the production
of chilled or hot water, complete with the indispensable water
and electrical parts for correct operation of the system. They have been
designed for connection to our medium power units and come with steel
tanks with a capacity of 2 x 300 and 2 x 500 litres.
The range of capacity and head of the pumps makes these units suited to
many types of systems.
functions and features
H 2O
Outdoor inst.
Refrig. Water
available configurations
GP7
(1)
(2)
(3)
(4)
S
60
2
1
(1) VERSION:
4S
Standard
(2) PUMP TYPE:
4CE 60, 61, 62, 63
(3) No. PUMPS:
41
Single pump
42
Double pump
(4) STORAGE TANK CAPACITY:
41
600 litres
42
1000 litres
124
accessories
4
4
4
4
4
600-litre tank capacity
1000-litre tank capacity
12 kW additional electric heaters
8 kW additional electric heaters
Water side protection differential pressure switch
Key to symbols:
HYDRONIC
■ Accessories supplied separately.
technical data
GP7
2-pole electric pump
Rated output
Rated absorbed current
Expansion tank
Capacity
Maximum pressure
Standard pressure
Storage tank capacity
Safety valve calibration
Power supply
kW
A
60
61
62
63
1,50
3,60
2,20
4,90
3,00
6,50
4,00
8,50
L
kPa
kPa
L
kPa
V/Ph/Hz
24 (600L)
32 (1000L)
800
150
600
1000
600
400/3/50
functional spaces
dimensions and clearances
Sizes
Length (A)
Width (B)
Height (C)
4(A1)
(A2)
(B1)
(B2)
(C1)
Weight in oper.
C1
C
mm
mm
mm
mm
mm
mm
mm
mm
kg
60
61
1355
911
62
1505 x (600L)
63
2225 x (1000L)
600
600
300
600
500
1355
1360
1390
1395
The above data refer to pumping units with 2 operating pumps and 1000 l storage tank.
B1
A2
B
B2
CAUTION!
A1
A
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
125
GPM
60÷99
HYDRONIC
Pumping unit
With storage tank
Indoor/outdoor installation
Capacity from 1,5 to 11 kW
The GPM pumping units are modular and designed for connection to units for
the production of chilled or hot water.
They come complete with all the indispensable electrical and water components
for correct operation of the system.
They have been designed for connection to our high power units and may
be supplied either separately or integrated into the structure of the chillers with
semi-hermetic compressors.
The range of capacity and head of the pumps makes these units suited to
many types of systems, also thanks to the possibility of having a primary or
primary/secondary circuit.
The GPM units are factory assembled and tested and are ready for operation
as soon as they are connected to the electricity and water supplies.
functions and features
H 2O
Indoor inst.
Outdoor inst.
Refrig. Water
available configurations
GPM
(1)
(2)
(3)
(4)
(5)
S
60
2
A
1
(1) VERSION:
4S
Standard
4P
Primary/secondary
(4) SET-UP:
4A
Packaged (separate)
4M Packaged with unit
(2) PUMP TYPE
(5) Packaged with unit:
41
1200 litres
42
2400 litres
(3) No. PUMPS:
41
Single pump
42
Double pump
126
accessories
4
4
4
■ 4
Water side differential pressure switch
Silenced 4-pole pumps
2 kW anti-ice electric heater with safety thermostat
Shut-off valves for connection to the system (P version only)
Key to symbols:
HYDRONIC
■ Accessories supplied separately.
technical data
GPM
No poles
Electric pump
Rated output
Rated absorbed current
Expansion tank
Capacity
Maximum pressure
Standard pressure
Storage tank capacity
Safety valve calibration
Power supply
60
61
62
63
68
69
2
70
71
78
79
80
1,5
3,6
2,2
4,9
3,0
6,5
4,0
8,5
2,2
4,9
3,0
6,5
4,0
8,5
5,5
11,5
5,5
11,5
7,5
15,5
11,0
22,0
kW
A
L
kPa
kPa
L
kPa
V/Ph/Hz
GPM
No poles
Electric pump
Rated output
Rated absorbed current
Expansion tank
Capacity
Maximum pressure
Standard pressure
Storage tank capacity
Safety valve calibration
Power supply
74
800
150
1200 (2400 optional)
600
400/3/50
83
85
87
90
91
-
92
93
94
98
99
2,2
5,2
4,0
8,7
5,5
12,4
5,5
12,4
7,5
15,8
4
kW
A
0,8
2,1
1,5
3,6
2,2
5,2
1,1
2,8
1,5
3,6
L
kPa
kPa
L
kPa
V/Ph/Hz
74
800
150
1200 (2400 optional)
600
400/3/50
dimensions and clearances
GPM
Length (A)
1200L Width (B)
2400L Width (B)
Height (C)
4 (A1)
(A2)
(B1)
(B2)
1200L Weight in oper.
2400L Weight in oper.
C
GPM
A1
B2
B
A
A2
CAUTION!
B1
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
Length (A)
1200L Width (B)
2400L Width (B)
Height (C)
4 (A1)
(A2)
(B1)
(B2)
1200L Weight in oper.
2400L Weight in oper.
mm
mm
mm
mm
mm
mm
mm
mm
kg
kg
mm
mm
mm
mm
mm
mm
mm
mm
kg
kg
60
61
62
63
68
1902
3804
1906
3812
1915
3830
1924
3848
1926
3852
83
85
87
90
1929
3858
1945
3890
1964
3928
1954
3908
69
2040
1260
2520
2113
700
700
700
700
1922
3844
91
70
71
78
79
80
1932
3864
1960
3920
1976
3952
1978
3956
2024
4048
92
2040
1260
2520
2113
700
700
700
700
1954
1983
3908
3966
93
94
98
99
2048
4096
2060
4120
2068
4136
2070
4140
The above data refer to standard units.
127
ELFOSPACE OUT-V e OUT-H
3÷31
Water terminal unit
Cased vertical and horizontal indoor installation
Capacity from 1,5 to 9 kW
ELFOSPACE
ELFOSpace OUT is the cased water terminal for use in the commercial
sector.
Muted lines that blend in with any decor.
The available controls are simple and user-friendly, satisfying the most varied of
requirements, with top-of-the-range electronic control designed for connection
to the ELFOControl or general supervisors.
Low noise operation and easy to clean.
These are the concepts behind the development of ELFOSpace, the last
generation room terminal unit that is ideal for any installation.
Ten sizes available with an almost countless number of
accessories for resolving any service application requirement.
The ELFOSpace OUT-V series has been designed specifically for cased
vertical installation and the ELFOSpace OUT-H range for cased horizontal
installation.
HYDRONIC
OUT-H
OUT-V
functions and features
H 2O
Heating-Cooling
Indoor inst.
Cased vertical inst.
(OUT-V)
Cased horizontal inst.
(OUT-H)
Refrig. Water
ELFOControl
available configurations
Necessary configuration strings for supplying the unit with the indicated
elements/accessories already mounted on the appliance.
Certain accessories may also be supplied separately, as indicated in the
“accessories supplied separately” list.
ELFOSPACE OUT-H
3
References for position of fittings:
- vertical fan coils: right and left defined by standing in front of the appliance;
- horizontal fan coils: right and left defined by standing in the airflow (with the air
blowing on your face).
(1)
(2)
(3)
(4)
(5)
(6)
(7)
R3
TR
-
SX
-
-
-
(1) AIR RETURN:
4R3
Return from below (Standard)
4RP
Rear return
(2) CONTROLS:
4TR
Fan terminal block (Standard)
4TRM
Terminal block with minimum safety thermostat
4CTS
Clivet.Talk.Terminal Space electronics
4CTR
Clivet.Talk.Terminal Room electronics
(3) WATER COIL / ELECTRIC HEATER:
4Not required (Standard)
4B14T
1-row additional coil for 4-pipe syst. (sizes 3,7,11,17,25)
4RE
With electric heater
(4) WATER FITTINGS:
4SX
Left-hand fittings (Standard)
4DX
Right-hand fittings
(5) VALVES:
ELFOSPACE OUT-V
3
(1)
(2)
(3)
(4)
(5)
(6)
(7)
R3
TR
-
SX
-
-
-
(1) AIR RETURN:
4R3
Return from below (Standard)
4RF
Front return
(2) CONTROLS:
4TR
Fan terminal block (Standard)
4TRM
Terminal block with minimum safety thermostat
4HID-F1 3-speed selector + on/off
4HID-F2 Bulb thermostat
4HID-F3 Bulb thermostat with remote S/W
4HID-F4 Bulb thermostat with minimum safety thermostat
4HID-F5 Bulb thermostat with electric heater control
4HID-F6 Electronic multifunction room thermostat
4CTS
Clivet.Talk.Terminal Space electronics
4CTRD
Clivet.Talk.Terminal Room electronics with unit on-board
display
(3) WATER COIL / ELECTRIC HEATER:
4Not required (Standard)
4B14T
1-row additional coil for 4-pipe syst. (sizes 3,7,11,17,25)
4RE
With electric heater
128
4Not required (Standard)
4KBI2
2-pipe system water balancing kit
42V2
2-way on/off valve 2-pipe system
43V2
3-way on/off valve 2-pipe system
410V2
3-way 0-10V valve 2-pipe system
4KBI4
4-pipe system water balancing kit (sizes 3,7,11,17,25)
42V4
2-way on/off valve 4-pipe system (sizes 3,7,11,17,25)
43V4
3-way on/off valve 4-pipe system (sizes 3,7,11,17,25)
410V4
3-way 0-10V valve 4-pipe system (sizes 3,7,11,17,25)
(6) ADDITIONAL TRAY:
4Not required (Standard)
4BRODX With additional tray r.h. water fittings
4BROSX With additional tray l.h. water fittings
(7) SERIAL PORT:
4Not required (Standard)
4SP1
RS485 remote communication serial port
(4) WATER FITTINGS:
4SX
Left-hand fittings (Standard)
4DX
Right-hand fittings
(5) VALVES:
4Not required (Standard)
4KBI2
2-pipe system water balancing kit
42V2
2-way on/off valve 2-pipe system
43V2
3-way on/off valve 2-pipe system
410V2
3-way 0-10V valve 2-pipe system
4KBI4
4-pipe system water balancing kit (sizes 3,7,11,17,25)
42V4
2-way on/off valve 4-pipe system (sizes 3,7,11,17,25)
43V4
3-way on/off valve 4-pipe system (sizes 3,7,11,17,25)
410V4
3-way 0-10V valve 4-pipe system (sizes 3,7,11,17,25)
(6) ADDITIONAL TRAY:
4Not required (Standard)
4BRV
With additional tray
(7) SERIAL PORT:
4Not required (Standard)
4SP1
RS485 remote communication serial port
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
HID-E1 3-speed selector + on/off for wall mounting
HID-E2 Simplified room control E/I+3V+on/off for wall mounting
HID-E3 Multi-function room control for wall mounting
HID-E4 Multi-function room control for 0-10V valves
Minimum hot water temperature thermostat
Remote air sensor for HID-E2, HID-E3 and HID-E4
Control device for several units with single room control
HID-T2 electronic room control
HID-TI2 flush-mounted electronic ambient control
HID-T3 electronic room control with humidity sensor
RS485 remote communication serial port
2-pipe water balancing kit = ball valve+balancing valve
4-pipe water balancing kit = 2 ball valves + 2 balancing valves
(sizes 3-7-11-17-25)
2-way ON/OFF valve kit for 2-pipe systems
3-way ON/OFF valve kit for 2-pipe systems
3-way 0-10V valve kit for 2-pipe systems
Manual fresh air dampe
On/off motorized fresh air outlet damper
ELFOSpace OUT-V only:
■ 4 HID-F1 Control mounted on unit: 3 speed selector + off
■ 4 HID-F2 Control mounted on unit: BULB thermostat (3 speed.+off+E/
l+Temp.selection)
■ 4 HID-F4 Control mounted on unit: BULB thermostat + minimum
thermostat
■ 4 Additional condensate collecting tray for vertical installation
■ 4 Supporting feet with cladding for cased vertical units h=90mm
■ 4 Supporting feet with cladding for cased vertical units h=155mm
■ 4 Supporting feet with cladding h=155mm and intake grille for cased
vertical units
■ 4 Rear decor panel for cased vertical units without supporting feet
■ 4 Rear decor panel for cased vertical units with supporting feet
h=90mm
■ 4 Rear decor panel for cased vertical units with supporting feet
h=155mm
ELFOSpace OUT-H only:
■ 4 Additional condensate collecting tray for horizontal installation
(fittings to right)
■ 4 Additional condensate collecting tray for horizontal installation
(fittings to left)
Key to symbols:
■ Accessories supplied separately.
technical data
Sizes
4 Cooling capacity
Sensible cooling capacity
Total input
4 Heating capacity
Air flow rate (max. speed)
Fan type
Sound pressure level (min-med-max)
Power supply
(1)
(1)
(2)
(3)
(4)
3
1,51
1,18
0,05
3,65
97,2
kW
kW
kW
kW
l/s
dB(A)
V/Ph/Hz
5
1,96
1,43
0,05
4,24
100
34 - 40 - 44
7
2,54
1,89
0,07
5,51
120
9
3,03
2,14
0,07
6,08
124
11
3,73
2,71
0,09
7,74
180
15
4,21
3,02
0,09
8,69
185
17
5,49
4,00
0,12
11,5
271
CFG
35 - 42 - 47
230/1/50
35 - 41 - 46
21
6,37
4,49
0,12
12,7
279
25
7,44
5,13
0,14
14,3
398
38 - 44 - 49
31
9,03
6,16
0,14
17,1
409
42 - 49 - 54
Data referred to the following conditions:
(1)
(2)
Ambient air temperature: 27°C; 50% R.H. - Temp. water at inlet 7°C, temp. water at outlet 12°C - Max.
speed (nominal).
Ambient air temperature: 20°C - Inlet water temperature 70°C, outlet water temperature 60°C - Max. speed
(nominal).
(3)
(4)
CFG = centrifugal fan
Sound pressure in free field at a distance of 1 m. Values calculated from sound power measured in echo
chamber to ISO 3741 - ISO 3742
dimensions and clearances
ELFOSpace OUT-H
B
C1
leave free
A2
C
C
A
A1
C1
leave free
B
B1
A
Sizes
Length (A)
Width (B)
Height (C)
4(A1)
(A2)
(B1)
(C1)
Weight in oper.
mm
mm
mm
mm
mm
mm
mm
kg
3
670
220
470
20
20
250
90
14
5
670
220
470
20
20
250
90
14
7
870
220
470
20
20
250
90
16
9
870
220
470
20
20
250
90
17
11
1070
220
470
20
20
250
90
23
15
1070
220
470
20
20
250
90
24
17
1270
220
470
20
20
250
90
26
21
1270
220
470
20
20
250
90
28
25
1470
220
470
20
20
250
90
30
31
1470
220
470
20
20
250
90
32
The above data refer to standard units.
A2
A1
ELFOSpace OUT-V
CAUTION!
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
129
HYDRONIC
accessories
ELFOSPACE IN-V e IN-H
3÷31
Water terminal unit
Uncased vertical and horizontal indoor installation
Capacity from 1,5 to 9 kW
ELFOSPACE
ELFOSpace IN is the uncased water terminal for use in the commercial
sector.
The available controls are designed to satisfy the most varied of requirements,
with top-of-the-range electronic control designed for connection to the
ELFOControl or general supervisors.
Low noise operation and easy to maintain.
These are the concepts behind the development of ELFOSpace, the last
generation room terminal unit that is ideal for any installation.
Ten sizes available with an almost countless number of
accessories for resolving any service application requirement.
The ELFOSpace IN-V series has been designed specifically for uncased
vertical installation and the ELFOSpace IN-H series for uncased horizontal
installation.
HYDRONIC
IN-H
IN-V
functions and features
H 2O
Heating-Cooling
Indoor inst.
Uncased vertical
inst. (IN-V)
Uncased horizontal
inst. (IN-H)
Refrig. Water
ELFOControl
available configurations
References for position of fittings:
- vertical fan coils: right and left defined by standing in front of the appliance;
- horizontal fan coils: right and left defined by standing in the airflow (with the air
blowing on your face).
Necessary configuration strings for supplying the unit with the indicated
elements/accessories already mounted on the appliance.
Certain accessories may also be supplied separately, as indicated in the
“accessories supplied separately” list.
(1)
(2)
(3)
ELFOSPACE IN-H
3
R3
TR
(1) AIR RETURN:
4R3
Return from below (Standard)
4RP
Rear return
(2) CONTROLS:
4TR
Fan terminal block (Standard)
4TRM
Terminal block with minimum safety thermostat
4CTS
Clivet.Talk.Terminal Space electronics
4CTR
Clivet.Talk.Terminal Room
(3) WATER COIL / ELECTRIC HEATER:
4Not required (Standard)
4B14T 1-row additional coil for 4-pipe syst. (sizes 3,7,11,17,25)
4RE
With electric heater
(4) WATER FITTINGS:
4SX
Left-hand fittings (Standard)
4DX
Right-hand fittings
(5) VALVES:
4Not required (Standard)
(1)
(2)
(3)
ELFOSPACE IN-V
3
MS
R3
TR
(1) AIR SUPPLY:
4MS
Standard supply
4MR
90° supply
(2) AIR RETURN:
4R3
Return from below (Standard)
4RF
Front return
(3) CONTROLS:
4TR
Fan terminal block (Standard)
4TRM
Terminal block with minimum safety thermostat
4HID-F1 3-speed selector + on/off
4HID-F2 Bulb thermostat
4HID-F3 Bulb thermostat with remote S/W
4HID-F4 Bulb thermostat with minimum safety thermostat
4HID-F5 Bulb thermostat with electric heater control
4HID-F6 Electronic multifunction room thermostat
4CTS
Clivet.Talk.Terminal Space electronics
4CTR
Clivet.Talk.Terminal Room
(4) WATER COIL / ELECTRIC HEATER:
4Not required (Standard)
4B14T 1-row additional coil for 4-pipe syst. (sizes 3,7,11,17,25)
130
(4)
SX
(5)
(6)
(7)
4KBI2
2-pipe system water balancing kit
42V2
2-way on/off valve 2-pipe system
43V2
3-way on/off valve 2-pipe system
410V2 3-way 0-10V valve 2-pipe system
4KBI4
4-pipe system water balancing kit (sizes 3,7,11,17,25)
42V4
2-way on/off valve 4-pipe system (sizes 3,7,11,17,25)
43V4
3-way on/off valve 4-pipe system (sizes 3,7,11,17,25)
410V4 3-way 0-10V valve 4-pipe system (sizes 3,7,11,17,25)
(6) ADDITIONAL TRAY:
4Not required (Standard)
4BRODX With additional tray r.h. water fittings
4BROSX With additional tray l.h. water fittings
(7) SERIAL PORT:
4Not required (Standard)
4SP1
RS485 remote communication serial port
(4)
(5)
(5)
(6)
(7)
(8)
(6)
(7)
(8)
SX
4RE
With electric heater
WATER FITTINGS:
4SX
Left-hand fittings (Standard)
4DX
Right-hand fittings
VALVES:
4Not required (Standard)
4KBI2
2-pipe system water balancing kit
42V2
2-way on/off valve 2-pipe system
43V2
3-way on/off valve 2-pipe system
410V2 3-way 0-10V valve 2-pipe system
4KBI4
4-pipe system water balancing kit (sizes 3,7,11,17,25)
42V4
2-way on/off valve 4-pipe system (sizes 3,7,11,17,25)
43V4
3-way on/off valve 4-pipe system (sizes 3,7,11,17,25)
410V4 3-way 0-10V valve 4-pipe system (sizes 3,7,11,17,25)
ADDITIONAL TRAY:
4Not required (Standard)
4BRV
With additional tray
SERIAL PORT:
4Not required (Standard)
4SP1
RS485 remote communication serial port
accessories
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
HID-E1 3-speed selector + on/off for wall mounting
HID-E2 Simplified room control E/I+3V+on/off for wall mounting
HID-E3 Multi-function room control for wall mounting
HID-E4 Multi-function room control for 0-10V valves
Minimum hot water temperature thermostat
Remote air sensor for HID-E2, HID-E3 and HID-E4
Control device for several units with single room control
HID-T2 electronic room control
HID-TI2 flush-mounted electronic ambient control
HID-T3 electronic room control with humidity sensor
RS485 remote communication serial port
2-pipe water balancing kit = ball valve+balancing valve
2-way ON/OFF valve kit for 2-pipe systems
3-way ON/OFF valve kit for 2-pipe systems
3-way 0-10V valve kit for 2-pipe systems
4-pipe water balancing kit = 2 ball valves + 2 balancing valves
(sizes 3-7-11-17-25)
Sub-frame in galvanised sheet metal
Pre-painted panel with supply and return grilles
Manual fresh air damper for vert. and horiz. installation
Motorized ON/OFF fresh air outlet damper
Straight air supply plenum
Straight air intake plenum
90° air supply plenum
90° air intake plenum
Telescopic extension 0-100 mm (suitable for connection to any
plenum)
Air distribution duct with flexible joint
Air return duct with flexible joint
■ 4 Air supply plenum with round fittings + thermal and acoustic
insulating lining
■ 4 Air intake plenum with round fittings and air filter
■ 4 Terminal plenum with circular connections
■ 4 Air supply grille without air filter (suitable for connection to any
plenum)
■ 4 Aluminium air supply grille without air filter
■ 4 Air intake grille with air filter (suitable for connection to any plenum)
■ 4 Aluminium air intake grille with air filter
ELFOSpace IN-V only:
■ 4 HID-F1 Control mounted on unit: 3 speed selector + off
■ 4 HID-F2 Control mounted on unit: BULB thermostat (3 speed.+off+E/
l+Temp.selection)
■ 4 HID-F4 Control mounted on unit: BULB thermostat + minimum
thermostat
■ 4 Additional condensate collecting tray for vertical installation
■ 4 Supporting feet for uncased vertical units h=90mm
■ 4 Supporting feet for uncased vertical units h=155mm
ELFOSpace IN-H only:
■ 4 Additional condensate collecting tray for horizontal installation
(fittings to right)
■ 4 Additional condensate collecting tray for horizontal installation
(fittings to left)
■ 4
■ 4
Key to symbols:
■ Accessories supplied separately.
technical data
Sizes
4 Cooling capacity
Sensible cooling capacity
Total input
4 Heating capacity
Air flow rate (max. speed)
Max. working static pressure
Fan type
Sound pressure level (min-med-max)
Power supply
3
1,51
1,18
0,045
1,78
97,2
40
(1) kW
(1) kW
kW
(2) kW
(3) l/s
(4) Pa
(5) (6) dB(A)
V/Ph/Hz
5
1,96
1,43
0,045
2,09
100
40
34 - 40 - 44
7
2,54
1,89
0,065
2,72
120
40
9
3,03
2,14
0,065
3,01
124
40
35 - 41 - 46
11
15
3,73
4,21
2,71
3,02
0,085
0,085
3,83
4,29
180
185
60
60
CFG
35 - 42 - 47
230/1/50
17
5,49
4,00
0,12
5,67
271
60
21
6,37
4,49
0,12
6,29
279
60
25
7,44
5,13
0,14
7,08
398
60
38 - 44 - 49
31
9,03
6,16
0,140
8,47
409
60
42 - 49 - 54
Data referred to the following conditions:
(1)
(2)
(3)
Ambient air temperature: 27°C; 50% R.H. - Temp. water at inlet 7°C, temp. water at outlet 12°C - Max.
speed (nominal).
Ambient air temperature: 20°C - Inlet water temperature 45°C, outlet water temperature 40°C - Max. speed
(nominal).
Air flow rate at maximum speed with available head of 0 Pa
(4)
(5)
(6)
Working static pressure at fan maximum speed
CFG = centrifugal fan
Sound pressure in free field at a distance of 1 m. Values calculated from sound power measured in echo
chamber to ISO 3741 - ISO 3742
dimensions and clearances
ELFOSpace IN-H
B
C1
A2
C
A1
C
D
C1
A2
B
A
B1
Sizes
IN-V Length (A)
IN-H Length (A)
Width (B)
Height (C)
4(A1) (*)
(A2) (**)
(B1)
(C1)
Weight in oper.
mm
mm
mm
mm
mm
mm
mm
mm
kg
3
450
545
215
450
200
100
250
90
14
5
450
545
215
450
200
100
250
90
14
7
650
745
215
450
200
100
250
90
16
9
650
745
215
450
200
100
250
90
17
11
850
945
215
450
200
100
250
90
23
15
850
945
215
450
200
100
250
90
24
17
1050
1145
215
450
200
100
250
90
26
21
1050
1145
215
450
200
100
250
90
28
25
1250
1345
215
450
200
100
250
90
30
31
1250
1345
215
450
200
100
250
90
32
The above data refer to standard units.
(*) water fittings side
(**) elect. supply side
A1
ELFOSpace IN-V
CAUTION!
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
131
HYDRONIC
■ 4
ELFOSPACE BOX2
7÷41
Water terminal unit
Cassette-type indoor installation
Capacity from 2,68 to 11 kW
HYDRONIC
ELFOSPACE
The ELFOSpace BOX2 terminal unit has been designed for installation in
suspended ceilings without requiring any extra part for operation. The unit has
an intake grille and four-way outlet with adjustable diffuser flaps for changing
airflow direction.
The ELFOSpace BOX2 is therefore suited for use in environments such as
shops, restaurants, hotels and gyms, where the excellent outflowing air control
makes them ideal air-conditioning units:
4available in version for 2 and 4-pipe systems;
4available in electro-mechanical or electronic version with set-up
for connection to ELFOControl or general supervisors;
4possibility of controlling several units from a single point;
4suited for installation in standard suspended ceilings with 600 x
600 mm module;
4the unit comes with a condensate drain pump (500 mm vertical).
functions and features
H 2O
Heating-Cooling
Indoor inst.
Uncased horizontal inst.
Refrig. Water
ELFOControl
available configurations
ELFOSPACE BOX2
7
(1)
(2)
(3)
(4)
(5)
230M
CC2
-
-
-
(1) SUPPLY VOLTAGE:
4230M 230/1/50 (Standard)
(2) COIL CONFIGURATION:
4CC2 Coil configuration with 2-pipe system (Standard)
4CC4 Coil configuration with 4-pipe system (sizes
7,11,21,31)
(3) HEATING ELECTRIC HEATERS:
4Not required (Standard)
4RE
Heating elctric heaters
(4) ELECTRONIC VERSION:
4Not required (Standard)
4CTS Clivet.Talk.Terminal Space electronics
132
(5) SERIAL PORT:
4Not required (Standard)
4SP1 RS485 remote communication serial port
accessories
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
HID-E2 Simplified room control E/I+3V+on/off for wall mounting
HID-E3 Multi-function room control for wall mounting
Remote air sensor for electromechanical thermostats
Control device for several units with single room control
HID-T2 electronic room control
HID-TI2 flush-mounted electronic ambient control
HID-T3 electronic room control with humidity sensor
RS485 remote communication serial port
■ 4
■ 4
■ 4
■ 4
■ 4
3-way ON/OFF valve kit for 2-pipe systems
3-way ON/OFF valve kit for 4-pipe systems (sizes 7,11,21,31)
Connection for fresh air intake
Connection for additional air supply
Fairing for uncased installation
Key to symbols:
HYDRONIC
■ Accessories supplied separately.
technical data
Sizes
ELFOSpace BOX-2T (2-pipe system)
4 Cooling capacity
Sensible cooling capacity
Total input
4 Heating capacity
Air flow rate (max. speed)
Water flow rate
Fan type
Sound pressure level (min-med-max)
Power supply
(1)
(1)
(2)
(3)
(4)
kW
kW
kW
kW
l/s
l/s
dB(A)
V/Ph/Hz
7
11
15
21
31
41
2,84
2,04
0,044
3,10
144
0,13
4,62
3,22
0,068
5,12
197
0,21
5,38
3,80
0,09
5,86
244
0,24
6,58
4,60
0,077
7,26
317
0,29
10,1
7,00
0,12
11,1
417
0,45
11,9
8,30
0,17
13,2
506
0,53
24/31/36
24/36/44
25/31/44
25/39/49
RAD
32/40/50
24/31/39
230/1/50
Data referred to the following conditions:
(1)
(2)
(3)
Ambient air at 27°C; 50% R.H.; water at inlet 7°C and outlet 12°C
Ambient air at 20°C; water at inlet 50°C and outlet 40°C
RAD = radial-blade fan
Sizes
ELFOSpace BOX-4T (4-pipe system)
4 Cooling capacity
Sensible cooling capacity
Total input
4 Heating capacity
Air flow rate (max. speed)
Fan type
Sound pressure level (min-med-max)
Power supply
(1)
(1)
(2)
(3)
(4)
kW
kW
kW
kW
l/s
dB(A)
V/Ph/Hz
(4)
Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at
1 m from the external surface of the unit in open field conditions.
7
11
15
21
31
41
2,89
2,05
0,044
3,46
144
4,21
2,96
0,068
3,35
197
4,83
3,44
0,09
3,79
244
6,76
4,72
0,077
9,10
317
9,37
6,57
0,12
8,56
417
10,8
7,69
0,17
9,80
506
24/31/36
24/36/44
25/31/44
25/39/49
RAD
32/40/50
24/31/39
230/1/50
Data referred to the following conditions:
(1)
(2)
(3)
Ambient air at 27°C/19,5°C W.B.; water at inlet 7°C and outlet 12°C
Ambient air at 20°C D.B.; water at inlet 50°C and outlet 40°C
RAD = radial-blade fan
(4)
Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at
1 m from the external surface of the unit in open field conditions.
dimensions and clearances
B2
C
B
A1
A
B1
A2
F
D
CAUTION!
E
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
Sizes
ELFOSpace BOX2
Indoor unit length (A)
Indoor unit width (B)
Indoor unit height (C)
Front panel length (D)
Front panel width (E)
Front panel height (F)
4(A1)
(A2)
(B1)
(B2)
Weight in oper.
mm
mm
mm
mm
mm
mm
mm
mm
mm
mm
kg
7
11
15
21
31
41
572
572
296
670
670
41
500
500
100
100
27
572
572
296
670
670
41
500
500
100
100
27
572
572
296
670
670
41
500
500
100
100
27
819
819
329
965
965
59
500
500
100
100
45
819
819
329
965
965
59
500
500
100
100
45
819
819
329
965
965
59
500
500
100
100
45
The above data refer to standard units.
133
ELFOSPACE WALL
ELFOSPACE
HYDRONIC
Water terminal unit
Indoor installation, wall-mounted, cased
Capacity from 1,20 to 5,30 kW
3÷17
ELFOSpace Wall is a range of cased water terminals that are cleverly
designed for quick, easy and discrete installation in the space above doors or
at mid-height on walls. These exceptionally low noise units also feature air flow
direction control and come with all the components needed for installation and
start-up (template, three-way valve and infrared remote control).
functions and features
H 2O
Heating-Cooling
Indoor inst.
Cased vertical inst.
Refrig. Water
available configurations
(1)
ELFOSPACE WALL
3
230M
(1) SUPPLY VOLTAGE:
4230M 230/1/50 (Standard)
134
accessories
■ 4
Electronic wall-mounting room thermostat
Key to symbols:
HYDRONIC
■ Accessories supplied separately.
technical data
Sizes
4 Cooling capacity
Sensible cooling capacity
4 Heating capacity
Water flow rate
Air flow rate (max. speed)
Fan type
Sound pressure level (min-med-max)
Power supply
(1)
(2)
(3)
(4)
kW
kW
kW
l/s
l/s
dB(A)
V/Ph/Hz
3
1,51
1,13
1,63
0,07
100
5
1,71
1,26
1,80
0,08
106
7
2,05
1,56
2,33
0,1
117
37/39/43
37/39/43
9
2,51
1,82
2,64
0,12
122
TGZ
41/43/46
41/43/46
230/1/50
15
3,25
2,36
3,32
0,15
186
17
4,62
3,25
4,66
0,22
191
42/46/49
42/46/49
Data referred to the following conditions:
(1)
(2)
(3)
Ambient air 27°C/19°C W.B., inlet water 7°C and water flow-rate as in the table
Ambient air 20°C/19°C D.B., water at inlet 45°C and outlet 40°C
TGZ = cross-flow fan
C2
C
A1
C1
A
A2
CAUTION!
(4)
Sizes
Length (A)
Width (B)
Height (C)
4(A1)
(A2)
(C1)
(C2)
Weight in oper.
Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured
at 1 m from the external surface of the unit in open field conditions. Values calculated from sound power
measured in echo chamber to ISO 3741 - ISO 3742
mm
mm
mm
mm
mm
mm
mm
kg
3
870
176
270
100
100
5
870
238
270
100
100
7
1030
196
320
100
100
80
12
80
13
80
14
9
1030
258
320
100
100
15
1160
198
330
100
100
17
1160
260
330
100
100
80
14,5
80
17
80
17,5
190 (*)
The above data refer to standard units.
(*) Overhead installation
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
135
ELFODUCT CFD
7÷41
Water terminal unit
Uncased horizontal indoor installation
Ductable
Capacity from 2,37 to 12,3 kW
ELFODUCT
HYDRONIC
The ELFODuct CFD units are ideal air-treatment terminal units for installations
where ducted air distribution is necessary.
The units are designed for installation in suspended ceilings and are
distinguished by their compactness and extremely low noise levels
because they are fitted with packaged centrifugal fans, that is, every
impeller has its own external rotor motor on rubber antivibration mounts. When
ductwork is extensive this solution ensures that the fan impeller is not overhung
and therefore produces no vibrations, which would make the environment
noisy.
The 7-11-15-21 sizes may be supplied in a shorter version for space
saving purposes.
The main features are:
4various available controls, from simple speed control through to
the electronic control set-up for connection to ELFOControl or general
supervisors;
4available in version for 2 and 4-pipe systems with various types of
coils (3 rows, 4 rows, 2+1 rows, 2+2 rows, 3+1 rows, 3+2 rows);
4wide choice of aeraulic accessories (plenum for round ducts, intake
plenum with filter);
4electric heaters;
4low and high head-pressure fans for air distribution through
ductwork.
functions and features
H 2O
Heating-Cooling
Indoor inst.
Uncased horizontal inst.
Refrig. Water
ELFOControl
available configurations
Necessary configuration string for supplying the unit with
the indicated elements/accessories already mounted on the appliance.
Certain accessories may also be supplied separately, as indicated in the
“accessories supplied separately” list.
ELFODUCT CFD
7
230M6
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
(9)
(10)
(11)
(12)
VS
DX
2T
CW3R
-
DHS
PO
-
-
-
-
-
(1) CONSTRUCTIONAL CONFIGURATION:
4VS
Standard Version
4VR
Lowered version (sizes 7÷21)
(2) WATER FITTINGS:
4DX
Right-hand fittings (Standard)
4SX
Left-hand fittingss
(3) COIL CONFIGURATION:
4CC2
Coil configuration with 2-pipe system (Standard)
4CC4
Coil configuration with 4-pipe system
(4) WATER COIL:
4CW3R
Coil 3 rows (Standard)
4CW4R
Coil 4 rows
4CW21R Coil 2+1 rows
4CW22R Coil 2+2 rows
4CW31R Coil 3+1 rows
4CW32R Coil 3+2 rows
(5) AUXILIARY CONDENSATE COLLECTION TRAY:
4Not required (Standard)
4CDAN
For naval installations
(6) SUPPLY STATIC PRESSURE:
4DHS
Standard supply static pressure
4DHH
Supply static pressure High
136
References for position of horizontal fan coil fittings: right and left defined
by standing in the airflow (with the air blowing on your back).
(7) SUPPLY PLENUM:
4PO
Air supply plenum (Standard)
4POC
Air delivery plenum for round ducts
(8) RETURN PLENUM:
4Not required (Standard)
4PIR
Soundproofed return plenum
(9) AIR RETURN CONNECTION:
4Not required (Standard)
4FPR
Air return plenum flange
(10) ELECTRIC HEATERS:
4Not required (Standard)
4EH01
0,5 kW heating electric heaters (size 7)
4EH03
1 kW heating electric heaters (size 11)
4EH05
2 kW heating electric heaters (sizes 15-21)
4EH07
3 kW heating electric heaters (sizes 25-31)
4EH08
4 kW heating electric heaters (size 41)
(11) ELECTRONIC VERSION:
4Not required (Standard)
4CTS
Clivet.Talk.Terminal Space electronic for HID-T2 or HID-T3
thermostats (ELFOControl)
(12) SERIAL PORT:
4Not required (Standard)
4SP1
RS485 remote communication serial port
accessories
■ 4
■ 4
■ 4
4
■ 4
■ 4
■ 4
■ 4
■ 4
3-way “on/off” type valve for 2-pipe system
3-way “on/off” type valve for 4-pipe system
Additional condensate collecting tray
Additional condensate collecting tray for naval installations
HID-E1 3-speed selector + on/off for wall mounting
HID-E2 Simplified room control E/I + 3V + on/off for wall
mounting
HID-E3 Multi-function room control for wall mounting
HID-T2 electronic room control
HID-TI2 flush-mounted electronic ambient control
■ 4
■ 4
HID-T3 electronic room control with humidity sensor
Remote ambient air temperature sensor (for thermostat HID-E2)
Key to symbols:
HYDRONIC
■ Accessories supplied separately.
technical data
Sizes
4 Cooling capacity
Sensible cooling capacity
Total input
4 Heating capacity
Air flow rate (max. speed)
Max. working static pressure
Fan type
Sound pressure level
Power supply
7
2,37
1,82
0,07
2,27
134
70
(1) kW
(1) kW
kW
(2) kW
(3) l/s
(4) Pa
(5) (6) dB(A)
V/Ph/Hz
11
3,09
2,29
0,07
3,35
160
15
5,26
3,87
0,13
5,61
269
21
6,46
4,68
0,15
6,69
316
25
8,47
6,06
0,20
8,57
404
31
9,21
6,72
0,22
9,67
466
80
37
39
39
41
12,3
8,94
0,30
12,7
614
90
CFG
40
230/1/50
39
42
43
Data referred to the following conditions:
(1)
(2)
(3)
(4)
Ambient air temperature: 27/19,5°C W.B. - Temp. water at inlet 7°C, temp. water at outlet 12°C standard
3 row coil - Nominal air flow rate with available head of 30 Pa.
Ambient air temperature: 20°C - Inlet water temperature 45°C, outlet water temperature 40°C - standard 3
row coil - Nominal air flow rate with available head of 30 Pa.
Air flow rate at maximum speed with available head of 30 Pa.
Maximum available working static pressure at maximum speed
(5)
(6)
CFG = centrifugal fan
The sound levels refer to units ceiling installed without false ceiling, with nominal air flow, fan supply 230V,
maximum fan speed.
The sound pressure level is referred at a distance of 1 m. from the unit surface. Measurement have been
made with a unit with air return plenum complete with filter.
dimensions and clearances
Sizes
Length (A)
Width (B)
Height (C)
4(A1)
(A2)
Weight in oper.
C
A2
mm
mm
mm
mm
mm
kg
7
525
575
285
200
100
15
11
625
575
285
200
100
17
15
885
575
285
200
100
24
21
1035
575
285
200
100
30
25
1245
575
285
200
100
35
31
1365
575
285
200
100
38
41
1665
575
285
200
100
46
The above data refer to standard units.
A
B
CAUTION!
A1
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
137
ELFODUCT CFI
25÷71
Water terminal unit
Uncased vertical indoor installation
Ductable
Capacity from 8,7 to 21,6 kW
HYDRONIC
ELFODUCT
The ELFODuct CFI units are ideal air-treatment terminal units for installations
where ducted air distribution is necessary.
The units are designed for vertical installation in lining walls and are
distinguished by their compactness and extremely low noise levels obtained
thanks to internal and external insulation.
The main features are:
4various available controls, from simple speed control through to
the electronic control set-up for connection to ELFOControl or general
supervisors;
4available in version for 2 and 4-pipe systems;
4wide choice of aeraulic accessories (plenum for round ducts);
4electric heater section with different power plus electronic power
modulation control;
4high head-pressure fans for ducted air distribution.
Room control HID-T2 for wall-mounted remote
installation with functions of:
4 manual or automatic summer/winter
selection
4 temperature setting
4 manual setting of fan speed
4 other useful functions.
functions and features
H 2O
Heating-Cooling
Indoor inst.
Uncased vertical inst.
Refrig. Water
ELFOControl
available configurations
ELFODUCT CFI
25
(1)
(2)
(3)
(4)
230M
RF
-
-
(1) SUPPLY VOLTAGE:
4230M 230/1/50
4400TN 400/3/50+N (available only with the heating
electric heaters)
(2) AIR RETURN:
4RF
Front return (Standard)
4R3
Return from below
(3) ELECTRONIC VERSION:
4Not required
4CV3FS Fan 3-speed board
4CTS
Clivet.Talk.Terminal Space electronics
138
(4) SERIAL PORT:
4Not required (Standard)
4SP1
RS485 remote communication serial port
accessories
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
Hot water coil with 2 rows
4,5 kW electric heaters (sizes 25÷31)
6 kW electric heaters (sizes 41÷71)
9 kW electric heaters (sizes 25÷31)
12 kW electric heaters (sizes 41÷71)
HID-T2 electronic room control
HID-TI2 flush-mounted electronic ambient control
HID-T3 electronic room control with humidity sensor
RS485 remote communication serial port
Air supply plenum for round ducts
■ 4
■ 4
■ 4
■ 4
HID-E1
HID-E2
HID-E3
HID-E4
Three-speed selector + ON/OFF for wall mounting
Simplified room control E/I+3V+on/off for wall mounting
Multi-function room control for wall mounting
Multi-function room control for 0-10V valves
Key to symbols:
HYDRONIC
■ Accessories supplied separately.
technical data
Sizes
4 Cooling capacity
Sensible cooling capacity
Total input
4 Heating capacity
Air flow rate (max. speed)
Max. working static pressure
Fan type
Power supply
(1)
(1)
(2)
(3)
(4)
(5)
kW
kW
kW
kW
l/s
Pa
V/Ph/Hz
25
8,70
6,69
0,47
9,91
502
130
31
12,7
9,71
0,61
14,4
708
140
41
15,2
11,2
0,61
16,4
738
150
CFG
230/1/50
51
18,7
14,3
0,75
21,1
1031
230
71
21,6
16,6
1,43
24,5
1237
250
Data referred to the following conditions:
(1)
(2)
(3)
Ambient air at 27°C, 50% R.H.; water at inlet 7°C and outlet 12°C
Ambient air at 20°C; water at inlet 45°C and outlet 40°C
Air flow rate at maximum speed with available head of 0 Pa
(4)
(5)
Maximum available working static pressure at maximum speed
CFG = centrifugal fan
dimensions and clearances
Sizes
Length (A)
Width (B)
Height (C)
4(A1)
(A2)
(B1)
Weight in oper.
C
mm
mm
mm
mm
mm
mm
kg
25
903
290
710
400
200
1000
33
31
962
315
740
400
200
1000
40
41
1202
315
740
400
200
1000
45
51
1202
365
820
400
200
1000
54
71
1202
365
930
400
200
1000
63
The above data refer to standard units.
A1
A
A2
CAUTION!
B1
B
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
139
ELFODUCT CF
25÷242
Water terminal unit
Uncased horizontal indoor installation
Ductable
Capacity from 8,7 to 83,8 kW
ELFODUCT
HYDRONIC
The ELFODuct CF units are ideal air-treatment terminal units for installations
where ducted air distribution is necessary.
They are designed for installation in suspended ceilings and are distinguished
by their compactness and extremely low noise levels obtained thanks to
both internal and external insulation.
Sizes from 91 to 242 may be ceiling or floor mounted.
The main features are:
4various available controls, from simple speed control through to
the electronic control set-up for connection to ELFOControl or general
supervisors;
4available in version for 2 and 4-pipe systems;
4wide choice of aeraulic accessories (plenum for round ducts, fresh
air intake plenum);
4electric heater section with different power plus electronic power
modulation control;
4high head-pressure fans for ducted air distribution.
Room control HID-T2 for wall-mounted remote
installation with functions of:
4 manual or automatic summer/winter
selection
4 temperature setting
4 manual setting of fan speed
4 other useful functions.
functions and features
H 2O
Heating-Cooling
Indoor inst.
Uncased horizontal inst.
Refrig. Water
ELFOControl
available configurations
ELFODUCT CF
25
(1)
(2)
(3)
230M
-
-
CF 25÷71 unit configuration
(1) SUPPLY VOLTAGE:
4230M 230/1/50
4400TN 400/3/50+N (available only with the heating
electric heaters)
(2) ELECTRONIC VERSION:
4Not required
(1)
(2)
(3)
(4)
ELFODUCT CF
91
400T
MOS
CWS
(1) SUPPLY VOLTAGE:
4400T 400/3/50 without neutral
4230T 230/3/50
(2) MOTOR SPECIFICATIONS:
4MOS Standard motor
4MOD Double-speed motor
(3) FILTER:
4Not required (Standard)
4FCS
Angular air filter section
(4) WATER COIL:
4CWS
Standard coil
4CW6R 6-row coil (sizes 91-121)
(5) ADDITIONAL WATER COIL:
4Not required (Standard)
4CHW2 2-row additional coil for 4-pipe syst.
4CHW3 3-row additional coil for 4-pipe syst. (sizes 91-121)
140
4CV3FS Fan 3-speed board
4CTS
Clivet.Talk.Terminal Space electronics
(3) SERIAL PORT:
4Not required (Standard)
4SP1
RS485 remote communication serial port
(5)
-
(6)
(7)
(8)
CF 91÷242 unit configuration
(6) ELECTRIC HEATERS:
4Not required (Standard)
4EH09 4,5 kW electric heaters (sizes 91-121)
4EH10 6 kW electric heaters (sizes 91-121)
4EH12 9 kW electric heaters (sizes 91-121)
4EH14 12 kW electric heaters (sizes 91-121)
4EH17 18 kW electric heaters
4EH20 24 kW electric heaters (sizes 142÷242)
(7) ELECTRONIC VERSION:
4Not required (Standard)
4CQEP Power switchboard (Standard)
4CTS
Clivet.Talk.Terminal electronics
(8) SERIAL PORT:
4Not required (Standard)
4SP1
RS485 remote communication serial port
accessories
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
Rubber antivibration mounts (sizes 91÷242)
Hot water coil with 2 rows
Hot water coil with 3 rows (sizes 91-121)
4,5 kW electric heaters (sizes 25-31-91-121)
6 kW electric heaters (sizes 41÷121 )
9 kW electric heaters (sizes 25-31-91-121)
12 kW electric heaters (sizes 41÷121)
18 kW electric heaters (sizes 91÷242)
24 kW electric heaters (sizes 142÷242)
Angular air filter section (sizes 91÷242)
HID-T2 electronic room control
HID-TI2 flush-mounted electronic ambient control
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
HID-T3 electronic room control with humidity sensor
RS485 remote communication serial port
Fresh air mixing, recirculation (sizes 25÷121)
Air supply plenum for round ducts (sizes 25÷71)
HID-E1 3-speed selector + on/off for wall mounting (sizes 25÷71)
HID-E2 Simplified room control E/I+3V+on/off for wall mounting
(sizes 25÷71)
HID-E3 Multi-function room control for wall mounting (sizes 25÷71)
HID-E4 Multi-function room control for 0-10V valves (sizes 25÷71)
3-way 0-10V valve kit for 2-pipe systems
3-way 0-10V valve kit for 4-pipe systems (sizes 142÷242)
HYDRONIC
Key to symbols:
■ Accessories supplied separately.
technical data
Sizes
4 Cooling capacity
Sensible cooling capacity
Total input
4 Heating capacity
Air flow rate
Max. working static pressure
Max. working static pressure
Fan type
Sound pressure level
Power supply
(1)
(1)
(2)
(3)
(4)
(5)
(6)
(7)
kW
kW
kW
kW
l/s
Pa
Pa
dB(A)
V/Ph/Hz
25
8,70
6,69
0,47
9,91
502
130
-
31
12,7
9,71
0,61
14,4
708
140
-
24
55
41
15,2
11,2
0,61
16,4
738
150,0
-
51
18,7
14,3
0,75
21,1
1031
230
-
56
57
230/1/50
71
21,6
16,6
1,43
24,5
1237
250
58
91
121
29,7
40,3
22,1
29,7
0,75
1,10
32,1
43,1
1417 1889
170
160
240
240
CFG
43
50
142
46,8
33,6
1,1
47,9
2120
110
300
51
162
52,3
38,0
1,5
54,5
2500
110
300
182
58,9
42,5
1,5
61,0
2660
80
300
56
52
400/3/50
202
75,2
52,6
2,2
74,4
3100
140
300
242
83,8
59,4
3,0
84,4
3620
230
300
53
53
Data referred to the following conditions:
(1)
(2)
(3)
Ambient air at 27-19,5°C W.B.; water at inlet 7°C and outlet 12°C
Ambient air at 20°C; water at inlet 45°C and outlet 40°C
Air flow rate at maximum speed with available head of 0 Pa (sizes 25÷71); nominal air flow rate (sizes
91÷242).
Maximum available working static pressure at maximum speed (sizes 25÷71); max available static pressure
with standard motor. It does not take into consideration any accessory increasing the pressure drop on the
airside (sizes 91÷242)
(4)
(5)
(6)
(7)
Max available static pressure with high power motor. It does not take into consideration any accessory
increasing the pressure drop on the airside (sizes 91÷242)
CFG = centrifugal fan
Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at 1
m from the external surface of the unit in open field conditions.
dimensions and clearances
25÷71
C
91÷121
A1
C
A
A2
B
A1
A
A2
142÷242
B
Sizes
Length (A)
Width (B)
Height (C)
4(A1)
(A2)
Weight in oper.
mm
mm
mm
mm
mm
kg
25
1000
480
297
200
400
33
31
1100
500
322
200
400
33
41
1340
550
322
200
400
40
51
1340
550
372
200
400
45
71
1340
550
422
200
400
54
91
1285
945
585
200
400
138
121
1435
1030
685
200
400
158
142
2010
750
630
500
500
170
162
2010
750
630
500
500
190
182
2010
750
630
500
500
195
202
2510
850
680
500
500
253
242
2510
850
680
500
500
265
The above data refer to standard units.
C
A1
A
A2
CAUTION!
B
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
141
ELFODUCT CF-V
31÷242
Water terminal unit
Cased vertical indoor installation
Ductable
Capacity from 13,6 to 89 kW
ELFODUCT
HYDRONIC
The ELFODuct CF-V tall water terminal units have been designed for
installation directly in the room or in technical spaces.
The units have been designed for sending air directly into the room
or with ducted distribution. They are distinguished by their compactness
and extremely low noise levels obtained thanks to internal soundproofing.
The main features are:
Room control HID-T2 for wall-mounted remote
installation with functions of:
4 manual or automatic summer/winter
selection
4 temperature setting
4 manual setting of fan speed
4 other useful functions.
4various available controls, from simple speed control through to
the electronic control set-up for connection to ELFOControl or
general supervisors;
4available in version for 2 and 4-pipe systems;
4choice of aeraulic accessories (plenum for front air supply or on three
sides);
4electric heater section with different power plus electronic power
modulation control;
4fans available with high static pressure, which allow extensive
ducting;
4front air return through grille (standard) or with return from the floor
or from the rear
functions and features
H 2O
Heating-Cooling
Indoor inst.
Cased vertical inst.
Refrig. Water
ELFOControl
available configurations
ELFODUCT CF-V
31
(1)
(2)
(3)
(4)
(5)
(6)
230M
RF
-
-
-
-
(1) SUPPLY VOLTAGE:
4230M Power supply 230/1/50 (Standard)
4400T
Power supply 400/3/50without neutral (available only
with the heating electric heaters)
(2) AIR RETURN:
4RF
Front return (Standard)
4R3
Return from below
4R4
Rear return
(3) HOT WATER COIL:
4Not required (Standard)
4CHW2 2-row hot water coil
(4) ELECTRIC HEATERS:
4Not required (Standard)
ELFODUCT CF-V
(1)
(2)
91
(1)
(2)
(3)
(4)
(5)
(6)
(7)
(8)
400T
RF
SM
MOS
-
-
-
-
SUPPLY VOLTAGE:
4400T
Power supply 400/3/50 without neutral (Standard)
4230T
Power supply 230/3/50
AIR RETURN:
4RF
Front return (Standard)
4R3
Return from below
4R4
Rear return
(3) AIR FLOW RATE:
4SM
Standard supply air flow-rate
4RM
Reduced outlet air flow-rate
(4) MOTOR SPECIFICATIONS:
4MOS
Standard motor
4MOD
Double-speed motor
(5) HOT WATER COIL:
4Not required (Standard)
4CHW2 2-row hot water coil
142
CF-V 31-71 unit configuration
4EH09
4,5 kW heating electric heaters
4EH10
6 kW heating electric heaters (sizes 41÷71)
4EH12
9 kW heating electric heaters
4EH14
12 kW heating electric heaters (sizes 41÷71)
4EH17
18 kW heating electric heaters (size 71)
(5) ELECTRONIC VERSION:
4Not required (Standard)
4CV3FS Electronic version with 3-speed board for the fan
Clivet.Talk.Terminal Space electronic for HID-T2 or HID-T3 thermostats
4CTS
(ELFOControl)
(6) SERIAL PORT:
4Not required (Standard)
4SP1
RS485 remote communication serial port
CF-V 91-242 unit configuration
(6) ELECTRIC HEATERS:
4Not required (Standard)
4EH09
4,5 kW heating electric heaters
4EH10
6 kW heating electric heaters
4EH12
9 kW heating electric heaters
4EH14
12 kW heating electric heaters
4EH17
18 kW heating electric heaters
4EH20
24 kW heating electric heaters (sizes 142÷242)
(7) ELECTRONIC VERSION:
4Not required (Standard)
Clivet.Talk.Terminal Space electronic for HID-T2 or HID-T3 thermostats
4CTS
(ELFOControl)
(8) SERIAL PORT:
4Not required (Standard)
4SP1
RS485 remote communication serial port
accessories
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
■ 4
HID-T2 electronic room control
HID-TI2 flush-mounted electronic ambient control
HID-T3 electronic room control with humidity sensor
HID-S1 local electronic room control
RS485 remote communication serial port
Front air supply plenum
Plenum for air supply on three sides
■ 4
■ 4
3-way 0-10V valve kit for 2-pipe systems
3-way 0-10V valve kit for 4-pipe systems
Key to symbols:
HYDRONIC
■ Accessories supplied separately.
technical data
Sizes
4 Cooling capacity
Sensible cooling capacity
Total input
4 Heating capacity
Air flow rate
Max. working static pressure
Max. working static pressure
Fan type
Sound pressure level
Power supply
(1)
(1)
(2)
(3)
(4)
(5)
(6)
(7)
kW
kW
kW
kW
l/s
Pa
Pa
dB(A)
V/Ph/Hz
31
13,6
9,82
0,30
13,1
569
85
48
41
19,1
13,7
0,30
18,1
778
93
-
51
21,6
15,7
0,50
22,6
944
80
-
49
50
230/1/50
71
27,9
20,3
0,60
26,2
1166
70
-
91
36,9
26,5
0,80
35,9
1597
140
240
51
53
101
44,0
21,8
1,10
42,3
1889
170
240
CFG
56
121
48,7
35,6
1,50
46,6
2167
180
240
142
65,5
47,1
1,50
62,0
2638
140
210
182
75,4
54,9
2,20
71,5
3194
115
240
202
83,6
60,2
2,20
78,4
3472
145
240
242
89,0
64,9
3,00
85,7
3888
180
240
58
58
400/3/50
60
62
64
Data referred to the following conditions:
(1)
(2)
(3)
(4)
Ambient air 27°C/19,5°C W.B.; water at inlet 7°C; water at outlet 12°C
Ambient air 20°C D.B.; water at inlet 45°C; water at outlet 40°C; R.H. 50%
Standard air flow rate
Available static pressure with standard flowrate, including air filter (sizes 31÷71); available static pressure
with standard motor, including air filter (sizes 91÷242).
(5)
(6)
(7)
Max available static pressure with high power motor (sizes 91÷242)
CFG = centrifugal fan
Sound levels refer to units with full load under nominal test conditions. The sound pressure is measured at 1
m from the external surface of the unit in open field conditions.
dimensions and clearances
Sizes
Length (A)
Width (B)
Height (C)
4(A1)
(A2)
(B2)
Weight in oper.
C
mm
mm
mm
mm
mm
mm
kg
31
650
500
1700
400
400
1000
96
41
850
500
1700
400
400
1000
117
51
850
500
1700
400
400
1000
123
71
1050
500
1700
400
400
1000
140
91
1050
670
2000
400
400
1000
185
101
1250
670
2000
400
400
1000
210
121
1250
670
2000
400
400
1000
215
142
1870
670
2000
400
400
1000
250
182
1870
670
2000
400
400
1000
260
202
2070
670
2000
400
400
1000
290
242
2070
670
2000
400
400
1000
295
The above data refer to standard units.
B
CAUTION!
A2
B2
A
A1
For trouble-free operation of the unit it is essential to maintain the clearances
in green.
143