next
neXt
close control air conditioners / heat pumps
new
cooling capacity
compressors
refrigerant
fan type
scroll
R410A
plug-fan / centrifugal
microprocessorMP.COM
RCGROUP SpA
free-cooling
yes
C_GNR_0510
6,6 ÷ 104,0 kW
10
neXt
close control air conditioners / heat pumps
VERSIONS:
new
DX (R410A) - Plug Fan
Cooling capacity 6,4 ÷ 97,6 kW
Direct expansion air conditioner in Under
and Over versions, for remote air cooled
condenser matching.
new
DX.P (R410A) - Plug Fan
Heat pump air conditioner in Over versions, for
remote air cooled condenser matching.
next UNDER
new
DW (R410A) - Plug Fan
GENERAL FEATURES
Direct expansion air conditioner in Under
and Over versions, with built-in water cooled
The NEXT series air conditioners are the best answer to
condenser.
the need of a precise control of the thermo-hygrometric
and air purity conditions in the modern and sophisticated
Hi-Tech installations and in the high quality “comfort”
applications, granting the optimal environment for
electronic equipment to work in and operators wealth.
new
DW.P (R410A) - Plug Fan
Heat pump air conditioner in Over versions,
with built-in water cooled condenser.
Computer rooms, telephone exchanges, internet hotels,
museums, shopping centres are just some of the typical
applications of NEXT units, whose efficiency, silentness
and versatility features are appreciated by the most
qualified users worldwide.
CW - Plug Fan
HIGH DENSITY
Cooling capacity 10,3 ÷ 104,4 kW
Thanks to the layout optimization of components and
Chilled water feeding air conditioner in Under
accessories, the NEXT air conditioners can grant a high
and Over versions.
cooling density for those situations where the space
organization becomes a key-factor same as the capacity.
CW.K - Plug Fan
Cooling capacity 13,1 ÷ 161,0 kW
High density chilled water feeding air conditioner
in Under and Over versions.
CW.KC - Centrifugal fan
Cooling capacity 13,1 ÷ 161,0 kW
High density chilled water feeding air conditioner
in Under and Over versions, with centrifugal
C_GNR_0510
fans.
RCGROUP SpA
neXt
11
close control air conditioners / heat pumps
NEXT air conditioners are available in Over and Under
version.
MAIN COMPONENTS
Up-flow air delivery (Over)
•Base and housing in epoxy painted aluminium
The air distribution is from the top of the unit directly in to
the room.
The air flow in each area is predetermined during the
profile frame and panels in galvanized steel
sheet externally coated with PVC film.
design stage and it is not dependent on the actual state
•Plug fans
of the load to be dissipated. The system is normally
• Centrifugal fans (CW KC)
applied in Comfort plants and in those plants having a
defined low/medium room thermal loads density.
• Scroll compressor (DX – DW)
• Refrigerant circuit: single or double DC (DX-DW)
Down-flow air delivery (Under)
The air distribution is from the bottom by means of the
plenum between the building floor and the raised floor.
This solution is usually applied in Hi-Tech room air
conditioning and it is most favourable when load is
uniformly distributed in all areas of the room.
• Cycle reversing valve (DX.P – DW.P)
•3-way proportional cooling valve with emergency
manual control (CW – CW.K)
•Electrical box in separate compartment
•Main switch with door lock safety
•MP.COM microprocessor control
MAIN OPTIONAL ACCESSORIES
• Serial port
• Remote air cooled condenser (DX - DX.P)
•EC fans (electronically commutated)
•Electric or hot water heating system
•Humidification and dehumidification system
• Compressor capacity control (DX – DW)
•Free-cooling system (DW)
•Plenum on air suction for direct free-cooling
system
•Extra-circuit system (DX – DW – CW)
•Hot gas re-heating system (DX-DW)
•Plenum on air delivery
•High efficiency filters F5/F6/F7/F9
• Compressor cap for noise reduction
next
RCGROUP SpA
C_GNR_0510
nexT OVER
12
neXt
close control air conditioners / heat pumps
TECHNICAL DATA AND NOMINAL PERFORMANCES
new
NEXT DX under/over - Plug fans
MODEL
Size
Cooling capacity (1) Air flow
Compressors
Weight
Over
Under
Sound pressure (2)
Over Under
MODEL
Size
Cooling capacity (1) Air flow
Compressors
Weight
Over
Under
Sound pressure (2)
Over Under
MODEL
Size
Cooling capacity (1) Air flow
Compressors
Weight
Over
Under
Sound pressure (2)
Over Under
kW
m3/h
n.
kg
kg
dB(A)
dB(A)
006 008 010 007 009 011 013 014 015 017 019 021 023 025 029 033
P1 S P1 S P1 S P1 S P1 S P1 S P1 S P1 S P1 S P1 S P1 S P1 S P1 S P1 S P1 S P1 S
H0H0H0H1H1H1H1H2H2H2H3H3H3H4H4H4
6,4
7,58,9
7,18,2
9,5 10,8 11,8 14,1 16,4 17,1 19,2 21,2 24,5 27,332,3
1580 1800 2000 2273 2653 2653 2653395539553955 5460 5460 5460 7160 7440 7440
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
160 160 160 186 189 190 191 244 246 247303306307 421 421 422
160 160 160 192 196 197 198 254 256 258314317318 441 441 442
50,4 52,2 54,3 49,8 50,7 52,1 52,1 55,5 55,5 56,7 56,2 58,7 56,8 58,1 60,7 60,7
57,7 60,3 62,4 57,1 60,1 60,1 60,1 67,3 67,3 67,3 66,4 66,4 66,4 69,2 72,2 72,2
038 040 045 049 026 026 028 028 032 032 036 036 042 042 048
P1 S P1 S P1 S P1 S P2 S P2 DC P2 S P2 DC P2 S P2 DC P2 S P2 DC P2 S P2 DC P2 S
H5H5H5H5H5H5H5H5H5H5H5H5H6H6H6
kW 34,137,8 40,8 47,9 23,3 23,5 29,8 29,732,432,438,238,2 40,3 40,3 45,8
m3/h 10440 10440 10440 10440 7110 7110 10440 10440 10440 10440 10440 10440 11310 11310 11310
1
1
1
2
2
2
2
2
2
2
2
2
2
2
n. 1
kg 476 476 476 484 455 455 457 457 457 457
kg 492 492 492 500 471 471 473 473 473 473
dB(A) 62,6 62,9 63,2 63,5 57,7 57,7 62,1 62,6 62,6 62,6
dB(A) 74,9 74,9 74,9 74,9 69,1 69,1 74,9 74,9 74,9 74,9
460
476
460
476
563
589
563
589
565
591
64,0
74,9
64,0
74,9
61,3
67,3
61,3
67,3
59,0
67,3
048 052 052 060 060 064 064 072 072 082 082 092 092 100
100
P2 DC P2 S P2 DC P2 S P2 DC P2 S P2 DC P2 S P2 DC P2 S P2 DC P2 S P2 DC P2 S P2 DC
H6H6H6H6H6H6H6H7H7H7H7H7H7H7H7
kW 45,9 49,6 49,7 57,8 57,4 60,1 59,7 69,6 69,0 78,1 78,887,285,6 96,6 97,6
m3/h 11310 13480 13480 14500 14500 16000 16000 17610 17610 20870 20870 22040 22040 22040 22040
2
2
2
2
2
2
2
2
2
2
2
2
2
2
n. 2
kg 565 668 668 668 668 683 683 770 770 776 776 783 783812812
kg 591 694 694 694 694 709 70980380381080816816845845
dB(A) 59,0 60,3 60,3 62,2 62,2 63,8 63,8 62,5 62,5 65,9 65,9 67,5 67,5 67,7 67,7
dB(A) 67,3 70,8 70,8 72,5 72,5 75,4 75,4 73,1 73,1 77,9 77,9 79,7 79,7 79,7 79,7
S = Unit with single refrigerant circuit / DC = Unit with double refrigerant circuit
(1) Referred to entering air at 24°C with 50%RH and air to the condenser at 35°C
(2) Sound pressure 1m far in free field according to ISO3744 norm.
POWER SUPPLY: 400.3.50+N
OTHER VERSIONS AVAILABLE:
DX O P : air cooled OVER units in Heat Pump version.
DW: water cooled OVER and UNDER units.
DW O P: water cooled OVER units in Heat Pump version.
C_GNR_0510
air cooled condenser
The DX and DX P series are planned for the matching to the TEAM MATE MR
condenser series.
RCGROUP SpA
neXt
13
close control air conditioners / heat pumps
TECHNICAL DATA AND NOMINAL PERFORMANCES
NEXT CW under/over - Plug fans
MODEL
Size
Cooling capacity (1) Air flow
Weight
Over
Under
Sound pressure (2)
Over
Under
kW m3/h 012
015
018
022
031
044
050
066
078
094
114
H1H2H2H3H4H5H5H6H6H7H8
10,3
14,5
17,2
22,0
29,639,9
47,1
59,5
74,689,4
104,0
265339553955
5460
7440
10440 10440 15060 14850 22040 29050
166
212
212
271337389389
kg 166
204
204
257326365365
kg 47,2
53,8
53,8
52,9
58,7
61,4
61,4
dB(A) 42,0
49,2
49,2
48,3
54,1
56,8
56,8
dB(A) 495
466
510
481
596
557
734
683
61,9
57,3
61,7
57,1
66,2
61,6
64,2
59,6
174
174
NEXT CW K under/over - Plug fans
MODEL
Size
Cooling capacity (1) Air flow
Weight
Over
Under
Sound pressure (2)
Over
Under
013
020
029
046
068
104
104
120
142
142
H1H2H3H4H5H6H6LH6H7H7LH8H8L
13,1
19,1
27,7
41,8
62,4
94,8
115,0 112,0 135,0 167,0 161,0 199,0
kW 26533870
54608460 12390 18600 23000 19040 25340310003010037500
m3/h 155
200
258330
430
550
--
570
680
--
780
-kg 172
211
268313
410
518
550
538
665
700
780800
kg 47,2
53,4
52,9
56,7
53,6
61,8
--
63,1
61,4
--
65,6
-dB(A) 42,6
49,2
49,4
52,1
49,0
57,2
57,4
58,5
56,8
55,9
61,0
58,8
dB(A) NEXT CW KC under/over - centrifugal fans
MODEL
Size
Cooling capacity (1) Air flow
Weight
Over
Under
Sound pressure (2)
Over
Under
006
013
020
029
046
068
104
120
142
174
H0H1H2H3H4H5H6H6H7H8
5,6
13,1
19,1
27,7
41,8
63,6
94,8
112,0
135,0
161,0
kW 1538
26533870
54608460
12390
18600
19040
2534030100
m3/h 120
160
210
270340
445
656
590
700800
kg 120
155
200
258330
430
550
570
680
780
kg 47,0
47,2
53,8
54,0
60,5
60,7
64,9
65,8
65,3
67,8
dB(A) 42,5
42,5
48,8
49,4
55,6
55,8
60,0
61,0
60,4
62,9
dB(A) RCGROUP SpA
C_GNR_0510
(1) Referred to entering air at 24°C with 50%RH and chilled water temperature 7/12,5°C
(2) Sound pressure 1m far in free field according to ISO3744 norm.
POWER SUPPLY: size H0 230/1/50
POWER SUPPLY: 400.3.50+N
14
neXt
close control air conditioners / heat pumps
DIMENSIONS (mm)
C_GNR_0510
Size
a
b
c
H0
655
420
1.680
H1
650
650
1.925
H2
785
650
1.925
H3
1.085
750
1.925
H4
1.320
860
1.980
H5
1.620
860
1.980
H6
2.155
860
1.980
H6L
2.155
930
1.980
H7
2.690
860
1.980
H7L
2.690
930
1.980
H8
3.225
860
1.980
H8L
3.225
930
1.980
c
a
b
RCGROUP SpA
15
next M
neXt MTR
close control air conditioners FOR METROLOGY LAB
new
cooling capacity
compressors
refrigerant
fan type
6,6 ÷ 15,3 kW
scroll
R407C
plug-fan
microprocessorMP.COM
RCGROUP SpA
C_GNR_0510
16
neXt mtr
close control air conditioners for metrology lab
VERSIONS:
new
DX (R407C) - Plug Fan
Cooling capacity 6,6 ÷ 14,4 kW
Direct expansion air conditioner in Over versions,
for remote air cooled condenser matching.
new
DW (R407C) - Plug Fan
Cooling capacity 7,0 ÷ 15,3 kW
Direct expansion air conditioner in Over versions,
with built-in water cooled condenser.
next mtr
GENERAL FEATURES
NEXT MTR air conditioners are available in Over version.
The NEXT MTR air conditioners form a range of machines
Up-flow air delivery (Over)
featuring advanced Hi-Tech characteristics, designed for
The air distribution is from the top of the unit directly in to
a variety of applications, subject to strict requirements
the room.
in terms of control of internal environmental conditions,
The air flow in each area is predetermined during the
continuous operation, reliability and energy saving.
design stage and it is not dependent on the actual state of
the load to be dissipated.
The extreme precision of the MP.COM control system
allows maintaining temperature and humidity
conditions with a tolerance of ± 0.3°C and ± 3%rH.
NEXT MTR is particularly suitable for installation in
metrology labs, conservation labs and still in all those
applications that require continuous and precise control of
C_GNR_0510
temperature and humidity.
NEXT MTR is equipped with Plug-fan
next
RCGROUP SpA
neXt mtr
17
close control air conditioners for metrology lab
MAIN COMPONENTS
•Base and housing in epoxy painted aluminium
profile frame and panels in galvanized steel
sheet externally coated with PVC film.
•Plug fan with EC motor
• Scroll compressor
•Electric heating system
•Humidification and dehumidification system
• Compressor capacity control
•Hot gas re-heating system
•Electrical box in separate compartment
•Main switch with door lock safety
•MP.COM microprocessor control
MAIN OPTIONAL ACCESSORIES
• Serial port
• Remote air cooled condenser (DX)
•Plenum on air delivery
•High efficiency filters F5/F6/F7/F9
mtr
RCGROUP SpA
C_GNR_0510
• Compressor cap for noise reduction
18
neXt mtr
close control air conditioners for metrology lab
TECHNICAL DATA AND NOMINAL PERFORMANCES
new
NEXT MTR DX over - Plug fan
MODEL
Size
Cooling capacity (1) Air flow
Compressors
Weight
Sound pressure (3) new
kW
m3/h
n.
kg
dB(A)
007
009
011
013
015
Z1 S
Z1 S
Z1 S
Z1 S
Z1 S
H2H2H2H3H3
6,68,6
9,8
11,3
14,4
230030003300
4000
5500
1
1
1
1
1
54,4
54,8
55,1
55,9
57,1
NEXT MTR DW over - Plug fan
MODEL
Size
Cooling capacity (2) Air flow
Compressors
Weight
Sound pressure (3) kW
m3/h
n.
kg
dB(A)
007
009
011
013
015
Z1 S
Z1 S
Z1 S
Z1 S
Z1 S
H2H2H2H3H3
7,08,9
10,3
12,3
15,3
230030003300
4000
5500
1
1
1
1
1
54,4
54,8
55,1
55,9
57,1
(1) Referred to entering air at 24°C with 50% RH and outdoor air temperature at 35°C.
(2) Referred to entering air at 24°C with 50% RH and water inlet to the condenser 30/36°C.
(4) Sound pressure 1m far in free field according to ISO3744 norm.
POWER SUPPLY: 400.3.50+N
air cooled condenser
The DX series is planned for the matching to the TEAM MATE MR
condenser series.
DIMENSIONS (mm)
Size
a
b
c
H2
785
650
1.925
H3
1.085
750
1.925
c
C_GNR_0510
a
b
RCGROUP SpA