Fan Coil Units
Page 2
STRUCTURE
PART 1: MCW-C F H
PART 2: HIGH ΔT FCU:MCW- DA&AA
PART 3: MFC & MFU
PART 4: MHW
Page 3
PART 1: MCW-C F H
Page 4
Ceiling Concealed Series: General
How it looks like?
Note:This is a standard unit,without plenum,filter,extended drain
pan,2/3-way valve.
Page 5
Ceiling Concealed Series: General
Nomenclature:
MCW200C-6RBF-AA F1-E
Export
1- 100mm Extended Drain Pan
2- 200mm Extended Drain Pan
Omitted for Standard Drain Pan
Description of Products: (DP- Drain Pan)
A- Standard DP
F- Extended DP
G- Extended DP + 2 way valve
H- Extended DP + 3 way valve
I- Standard DP + 2 way valve
J- Standard DP + 3 way valve
K- Standard DP + Controller
L- Extended DP + Controller
M- Extended DP + 2 way valve + Controller
N- Extended DP + 3 way valve + Controller
O- Standard DP + 2 way valve + Controller
P- Standard DP + 3 way valve + Controller
Material of Drain Pan
A- Standard Material
S- Stainless Steel
Power Supply: A- 220V/1PH/50Hz
Filter
Back return air plenum
Pipe connection: R- Right hand
L- Left hand (Facing air flow)
External Static Pressure
Design Series
Nominal Air Flow (CFM)
McQuay Horizontal Ceiling Concealed FCU
Page 6
Ceiling Concealed Series: General
C: 2-pipe,3-row coil; 3C 0H
F: 2-pipe,4-row coil; 4C 0H
H: 4-pipe,4-row coil; 3C 1H
Model:
MCW200C/F/H
MCW300C/F/H
MCW400C/F/H
MCW600C/F/H
MCW800C/F/H
MCW1000C/F/H
MCW1200C/F/H
2- Pipe
4- Pipe
Page 7
Ceiling Concealed Series: General
Air flow range:m3/h,dry coil condition at high
speed.
model
C
H
F
Page 8
200
390
360
360
300
530
510
510
400
760
750
750
600
1040
1010
1010
800
1420
1380
1380
1000
1620
1570
1570
1200
2040
2000
2000
Ceiling Concealed Series: Features
1.Compact structure,space saving
251 mm unit height
across the whole
range.
Page 9
Ceiling Concealed Series: Features
2.Low Noise
Enlarged Fan Wheel
Static and Dynamic Balanced
Page 10
Single Phase Capacitor
Running;self-lubrication
ball Bearing
Ceiling Concealed Series: Features
3.Flexibility
Water connection
direction can be changed
easily on site by changing
the plenum or specified
before ex-factory.
Page 11
Ceiling Concealed Series: Features
4.High Efficiency
Seamless copper tube
mechanically expanded
to slit hydrophilic blue
aluminum fin, ensure
high efficiency heat
exchange and
dehumidifying.
Page 12
Ceiling Concealed Series: Components
Casing
Casing is made of galvanized
steel sheet which are lined
with 8mm fiber glass in coil top
panel and 5 mm PE in other
panels fastened with
waterproof adhesive.
Page 13
Ceiling Concealed Series: Components
Motor
Single phase,split capacitor running;
Built-in thermal overload protection;
High, medium & low speed;
Vibration-proof mounted;
Soft metal pipe for wiring;
Page 14
Ceiling Concealed Series: Components
Blower
Forward-curved,multiblade centrifugal fan;
Fan is formed with
galvanized steel sheet;
Statically and dynamically
balanced and designed
for quiet operation.
Page 15
Ceiling Concealed Series: Components
Heat exchange Coil
Coils are constructed of
copper tube 3/8 inch
diameter mechanically
expanded into slit
aluminum corrugated fin.
3.3MPa air pressure leak
test for 1 Minute under
water.
Page 16
Ceiling Concealed Series: Components
Drain pan
Drain pain is formed with cold
rolled steel, coated against
corrosion,and insulated with
7mm thickness PE to prevent
condensate;
Slope design ensure quick
drainage;
Extended and stainless steel
drain pain for option:
100 mm extended,
200 mm extended.
Page 17
Ceiling Concealed Series: Accessories
Options:
Various External Static Pressure:
0 Pa,30 Pa,60 Pa,80 Pa;
Back or bottom return air plenum;
PTC Electrical Heater(for C only);
Extended Drain pan ;
10mm thickness washable nylon
filter with aluminum frame;
25mm thickness throw away type
filter for option
Page 18
Ceiling Concealed Series: Accessories
Controllers:
Electronic thermostat
AC8100/8000C + remote control
AC5300
+
Main Functions:
•Selectable Temperature Operation range:10-30°C or 16-30°C
•Auto-restart with memory settings
•Heating/Cooling change-over based on system control input
•Auto-diagnosis
•Timer with 2 daily settings (max. 14 settings for one week)
•Warm and cold draft protection
•Antifreeze protection
•Air sensor control
•Valves 2 or 3 ways with ON/OFF control
•Remote control - max. distance: 2.5 meters
Page 19
Ceiling Concealed Series: Accessories
Mechanical thermostat AC500B
Old: AC512/AC513
Main Functions:
•Selection Temperature operation range:
10-30°C ;
•Fan speed setting;
•Valves 2 or 3 ways with ON/OFF control.
Page 20
Ceiling Concealed Series: Accessories
Valve
Two-way valve &
three-way valve
are available for
option.
Page 21
MCW DA Quality Assurance
Air Leakage Test
3.3 MPa for 1 Minute
submerged in water
Page 22
Ceiling Concealed Series: QC
Quality Assurance:
1. Unit running test
2. Safety test
Every FCU is tested before
package.
Page 23
Ceiling Concealed Series: QC
Performance Guarantee
FCU Performance Test Room
Page 24
Sound Test Room
Ceiling Concealed Series: Certificate
MCW C Certification
Page 25
Ceiling Concealed Series: Certificate
Page 26
McQuay European MCW Features
1. Casings are made of galvanized steel sheets
which are lined with 15 mm fiber glass in plenum
fastened with waterproof adhesive.
2. 4-speed fan motor;
3. 30Pa external static pressure only;
4.100mm extended drain pan;
4. Electronic thermostat AC8000 + remote control
AC5300(optional).
Page 27
PART 2: HIGH ΔT FCU:MCW-DA
Page 28
MCW DA: Appearance
Page 29
MCW DA: Nomenclature
Page 30
MCW DA Product Range
10 models:from 200CFM to 1600CFM.
MCW200DA8RXF-AAA-E
MCW300DA8RXF-AAA-E
MCW400DA8RXF-AAA-E
MCW500DA8RXF-AAA-E
MCW600DA8RXF-AAA-E
MCW800DA8RXF-AAA-E
MCW900DA8RXF-AAA-E
MCW1200DA8RXF-AAA-E
MCW1400DA8RXF-AAA-E
MCW1600DA8RXF-AAA-E
Page 31
Main Features:
1. Compact design,suits to narrow space,
2. External static pressure:75 Pa;
3. Connection direction convertible;
4. Back return air plenum;
5. Bottom removal and washable filter;
6. 3-speed motor applied;
7. 9 degrees temperature rise as standard;
8. Small Water Pressure Drop.
Page 32
MCW DA Optional
1 Drain pan
100mm and 200mm extended cold-rolled steel drain pan and
stainless steel drain pan available;
2 Insulation
Armaflex class 0 insulation material optional.
3. Casing
Anti-corrosion epoxy coating.
4. Filter
25mm nylon filter,25mm aluminum filter optional.
5. Motor
Class F insulation motor also available.
Page 33
Part 3:MFU & MFC
Page 34
Chilled Water Vertical Fan Coils
 MFU (exposed type)
254 CMH~1500 CMH
Page 35
 MFC (cassette type)
254 CMH~1500 CMH
Features





Elegant appearance
Easy installation
Convenient control
Silent operation
Compact design
Page 36
MFU/C
Versions
 2 pipes - 3 rows
- 012C,020C,025C,035C,050C,060C,080C,090C
 2 pipes - 4 rows
- 412C,420C,425C,435C,450C,460C,480C,490C
 4 pipes - 4 rows
- 012H,020H,025H,035H,050H,060H,080H,090H
Page 37
MFU/C
2 P IP E S
3 ROWS
M O D E LS
N o m ina l A ir F lo w
m 3 /h
01 2C
02 0C
02 5C
03 5C
05 0C
06 0C
08 0C
09 0C
29 0/
38 0/
49 7/
70 5/
85 3/
11 41 /
13 60 /
15 00 /
24 5/
29 6/
34 9/
56 5/
69 5/
96 9/
10 63 /
13 68 /
19 7
21 0
26 0
40 0
46 5
70 5
82 4
11 90
(H ig h/M e dium /Lo w )
T o tal C o o ling C ap acity 1
kW
1.3
1.8
2.7
3.6
4.8
5.9
6.9
8.0
T o tal S e nsib le C a pac ity 1
kW
1.0
1.5
1.9
2.6
3.6
4.6
5.3
5.8
H e ating C a p acity 2
kW
2.2
2.7
3.6
4.8
6.2
8.1
10 .5
12 .0
2 P IP E S
4 ROWS
M O D E LS
N o m ina l A ir F lo w
3
m /h
41 2C
42 0C
42 5C
43 5C
45 0C
46 0C
48 0C
49 0C
25 4/
36 9/
44 5/
67 7/
81 1/
10 68 /
13 00 /
14 50 /
21 5/
32 1/
33 0/
54 5/
66 3/
91 5/
11 65 /
12 88 /
17 6
24 0
25 0
38 0
45 6
67 2
90 8
11 20
(H ig h/M e dium /Lo w )
T o tal C o o ling C ap acity 1
kW
1.5
2.7
3.1
4.6
5.3
6.4
7.1
8.3
T o tal S e nsib le C a pac ity 1
kW
1.1
1.7
2.1
2.8
3.7
5.0
5.5
5.8
H e ating C a p acity 2
kW
2.3
2.8
4.2
5.3
6.8
8.4
11 .0
12 .5
Page 38
MFU/C
Conditions:
 1 At the following nominal conditions:
- nominal air flow; 7/12°C inlet/outlet water temperature;
- 27°C db/19°C wb inlet air temperature;
- High speed
 2 At the following nominal conditions:
- nominal air flow 50°C inlet water temperature;
- 20°C inlet air temperature;
- same water flow as for cooling;
- High speed
Page 39
MFU/C
4 P IP E S
3+1 RO W S
M O DELS
N o m in a l A ir F lo w
m 3 /h
012H
020H
025H
035H
050H
060H
080H
090H
254/
369/
445/
677/
811/
1068/
1 3 0 0/
1 4 5 0/
215/
321/
330/
545/
663/
915/
1063/
1248/
176
240
250
380
456
672
824
1078
(H ig h /M e d iu m /L o w )
T o ta l C o o lin g C a p a c ity 5
kW
1 .2
1 .8
2 .5
3 .5
4 .6
5 .7
6 .9
8 .0
T o ta l S e n s ible C a p a c ity 5
kW
0 .9
1 .4
1 .7
2 .5
3 .4
4 .4
4 .9
5 .2
H e a tin g C a p a c ity 6
kW
2 .3
2 .9
4 .3
5 .6
7 .0
8 .6
1 2 .0
1 3 .0
Conditions:
 5 At the following nominal conditions:
- nominal air flow; 7/12°C inlet/outlet water temperature;
- 27°C db/19°C wb inlet air temperature;
- High speed
 6 At the following nominal conditions:
- nominal air flow 50°C inlet water temperature;
- 20°C inlet air temperature;
Page 40
- High speed
Electronic Controller
ELECTRONIC CONTROLLER AC2800
(option)
 Location : On Board
 Models : MFU series, all versions
 Parameters : Selectable Temperature
Operation Range: 16~30 °C
 Main Function :
- On/Off
- Cool/Heat Mode
- Fan Speed (High/Medium/Low)
- Sensor Failure Alarm (Autodiagnosis)
Page 41
Certificate
CB
certificate
Page 42
Part 4: MHW
Page 43
Super thin horizontal air handling unit
Page 44
MHW Range
Air flow range:1500-5000 m3/h
7 Models:
MHW015A; MHW020A;
MHW025A; MHW030A;
MHW035A; MHW040A;
MHW050A.
4-row and 6-row coil for each model available.
Page 45
MHW Range
Standard ESP(Pa):
MHW015A: 70Pa,
MHW020A: 100Pa,
MHW025A: 100Pa,
MHW030A: 120Pa,
MHW035A: 120Pa,
MHW040A: 150Pa,
MHW050A: 150Pa.
Page 46
MHW Features
Casing:
The casing is made of epoxy polyester powder coating GI
sheet,with PU insulated inside.Ensure perfect insulation and
noise absorption.
Page 47
MHW Features
Fan and motor:
Adopt high-efficiency forward-curved,multi-blade
centrifugal fan,low noise,stable operation.
Direct drive,ball bearing with self-lubrication.No need
lubricating and maintenance.
Page 48
MHW Features
Multi-speed modulation:
Single-phase,capacitor running,TEFC motor,
3-speed available,meet different airflow
requirements.
Class B insulation standard,class F optional.
Page 49
MHW Features
Heat-exchanger
Thin-wall seamless tube,corrugated fins,
mechanical bonded to aluminum fins,
ensure high efficiency heat exchange.
Page 50
MHW Features
Filter
Draw-through type,with nylon filter at return air
side.Supply clean and healthy air.
Page 51
MHW Features
Performance
High ESP, low noise, big
cooling capacity,
420mm height, space
saving;
Single wall,
Simple construction,
Easy to install and
maintenance.
Page 52
MHW Optional
•50mm and 100mm wet film humidifier;
•1 row hot water coil added when necessary;
•Electric heater adder when necessary.
Page 53
Thank you!