How it Works
Gree
Loading...
FP-102WAS/G-K

Gree FP-136WA/G-K, FP-170WA/G-K, FP-204WA/G-K, FP-34WAH/G-K, FP-51WAH/G-K Service Manual

...
Download
Concealed Ceiling Type FCU
Contents
Engineering Data ........................................................................................................................................ 1
1. Product Introduction ............................................................................................................................... 2
1.3.1 Features ............................................................................................................................ 11
1.5.1 Data at Nominal Conditions .............................................................................................. 13
1.5.2 Temperature at Nominal Conditions ................................................................................. 26
1.5.3 Operation Range .............................................................................................................. 26
1.5.4 Electric Data ..................................................................................................................... 27
1.5.5 Capacity Correction .......................................................................................................... 27
2. Dimensions of the Unit ......................................................................................................................... 28
3. Explosive Views and Part Lists ............................................................................................................ 29
4. Scope of Supply ................................................................................................................................... 54
Design & Selection ................................................................................................................................... 55
1. Selection Principle ................................................................................................................................ 56
Unit Control ............................................................................................................................................... 59
1. Control logic.......................................................................................................................................... 60
2. AC connected with PC (long distance monitoring) .............................................................................. 60
3. AC control principle sketch ................................................................................................................... 60
Unit Installation ......................................................................................................................................... 61
1. Preparation before Installation ............................................................................................................. 62
2. Installation ............................................................................................................................................ 67
Test Operation & Troubleshooting & Maintenance .................................................................................. 71
1. Error List ............................................................................................................................................... 72
2. Electric Diagrams ................................................................................................................................. 73
3. Replacement of Key Parts ................................................................................................................... 73
Enginnering Data
Engineering Data
1
Enginnering Data
Series
Model
Product Code
Cooling Capacity (kW/Ton)
Heating Capacity (kW/Ton)
Power Supply
Picture
G Series FCU
FP-34WA/G-K
EM51002750
EM51002070
1.85/0.53
3.05/0.87
220-240V 50HZ
FP-51WA/G-K
EM51002140
EM51002790
2.8/0.8
4.22/1.2
FP-68WA/G-K
EM51002830
EM51002580
3.6/1.02
5.5/1.56
FP-85WA/G-K
EM51002210
EM51002870
4.5/1.28
7/1.99
FP-102WA/G-K
EM51002590
EM51002470
5.5/1.56
8.9/2.53
FP-136WA/G-K
EM51002630
EM51002490
7.35/2.09
12.1/3.44
FP-170WA/G-K
EM51002510
EM51002670
9.2/2.62
15.1/4.29
FP-204WA/G-K
EM51002710
EM51002100
11/3.13
18/5.12
G Series FCU
FP-34WAH/G-K
EM51002180
EM51002760
1.85/0.53
3.05/0.87
220-240V 50HZ
FP-51WAH/G-K
EM51002800
EM51002200
2.8/0.8
4.22/1.2
FP-68WAH/G-K
EM51002840
EM51002240
3.6/1.02
5.5/1.56
FP-85WAH/G-K
EM51002880
EM51002560
4.5/1.28
7/1.99
FP-102WAH/G-K
EM51002170
EM51002600
5.5/1.56
8.9/2.53
FP-136WAH/G-K
EM51002260
EM51002640
7.35/2.09
12.1/3.44
FP-170WAH/G-K
EM51002680
EM51002220
9.2/2.62
15.1/4.29
1. Product Introduction
1.1 Product Lineup
Section one --- countries and areas expect the European Union
50Hz (without the return air box) Standard, 3-row-pipes
2
Enginnering Data
FP-204WAH/G-K
EM51002530
EM51002530
11/3.13
18/5.12
G Series FCU
FP-34WAS/G-K
EM51002080
EM51002780
2.25/0.64
3.6/1.02
220-240V 50HZ
FP-51WAS/G-K
EM51002820
EM51002110
3.3/0.94
5.9/1.68
FP-68WAS/G-K
EM51002230
EM51002860
4.3/1.22
7.3/2.08
FP-85WAS/G-K
EM51002900
EM51002190
5/1.42
8.05/2.29
FP-102WAS/G-K
EM51002480
EM51002600
6.3/1.79
10.1/2.87
FP-136WAS/G-K
EM51002250
EM51002660
8.2/2.33
13.2/3.75
FP-170WAS/G-K
EM51002700
EM51002520
9.8/2.79
15.8/4.49
FP-204WAS/G-K
EM51002550
EM51002740
11.25/3.2
18.6/5.29
G Series FCU
FP-34WAHS/G-K
EM51002770
EM51002130
2.25/0.64
3.6/1.02
220-240V 50HZ
FP-51WAHS/G-K
EM51002150
EM51002810
3.3/0.94
5.9/1.68
FP-68WAHS/G-K
EM51002120
EM51002850
4.3/1.22
7.3/2.08
FP-85WAHS/G-K
EM51002570
EM51002890
5/1.42
8.05/2.29
FP-102WAHS/G-K
EM51002610
EM51002160
6.3/1.79
10.1/2.87
FP-136WAHS/G-K
EM51002650
EM51002500
8.2/2.33
13.2/3.75
FP-170WAHS/G-K
EM51002090
EM51002690
9.8/2.79
15.8/4.49
FP-204WAHS/G-K
EM51002730
EM51002540
11.25/3.2
18.6/5.29
Note:1Ton =12000Btu/h = 3.517kW
3
Enginnering Data
Series
Model
Product Code
Cooling
Capacity
(kW/Ton)
Heating
Capacity
(kW/Ton)
Power Supply
Picture
3+1 Series FCU
FP-34WAT-R
EM51000790
EM51001030
2.30/0.65
2.10/0.60
220-240V 50HZ
FP-51WAT-R
EM51000800
EM51001040
3.60/1.02
3.35/0.95
FP-68WAT-R
EM51000810
EM51001050
4.35/1.24
4.00/1.14
FP-85WAT-R
EM51000820
EM51001060
5.40/1.54
4.60/1.31
FP-102WAT-R
EM51000830
EM51001070
6.70/1.91
5.35/1.52
FP-136WAT-R
EM51000840
EM51001080
8.10/2.30
7.00/1.99
FP-170WAT-R
EM51000850
EM51001090
10.35/2.94
8.30/2.36
FP-204WAT-R
EM51000860
EM51001100
11.00/3.13
8.95/2.54
4 Series FCU
FP-34WAF-R
EM51000710
EM51001110
2.60/0.74
4.30/1.22
220-240V 50HZ
FP-51WAF-R
EM51000720
EM51001120
4.00/1.14
6.50/1.85
FP-68WAF-R
EM51000730
EM51001130
4.70/1.34
7.30/2.08
FP-85WAF-R
EM51000740
EM51001140
5.60/2.13
8.60/2.45
FP-102WAF-R
EM51000750
EM51001150
7.50/2.13
10.50/2.99
FP-136WAF-R
EM51000760
EM51001160
9.20/2.62
14.50/4.12
FP-170WAF-R
EM51000770
EM51001170
11.00/3.13
18.00/5.12
FP-204WAF-R
EM51000780
EM51001180
12.20/3.47
20.00/5.69
50Hz (without the return air box), standard, 3+1 or 4-row-pipes
4
Note:1Ton =12000Btu/h = 3.517kW
Enginnering Data
Series
Model
Product Code
Cooling capacity
(kW/Ton)
Heating capacity
(kW/Ton）
Power supply
Pictures
G
FP-34WA/G-D
EM51002350 EM51003310
1.9/0.54
3.05/0.87
208-230V
60HZ
FP-51WA/G-D
EM51002390 EM51003390
3/0.85
5/1.42
FP-68WA/G-D
EM51003430 EM51003440
3.6/1.02
5.9/1.68
FP-85WA/G-D
EM51003530 EM51002450
4.7/1.34
7.7/2.19
FP-102WA/G-D
EM51002920 EM51002910
5.7/1.62
9.35/2.66
FP-136WA/G-D
EM51003020 EM51003010
7.35/2.09
12.1/3.44
FP-170WA/G-D
EM51003120 EM51002300
9.5/2.7
15.8/4.49
FP-204WA/G-D
EM51002340 EM51003200
11.5/3.27
18.8/5.35
G
FP-34WAH/G-D
EM51003340 EM51002360
1.9/0.54
3.05/0.87
208-230V
60HZ
FP-51WAH/G-D
EM51002400 EM51003400
3/0.85
5/1.42
FP-68WAH/G-D
EM51003480 EM51003470
3.6/1.02
5.9/1.68
FP-85WAH/G-D
EM51002460 EM51003560
4.7/1.34
7.7/2.19
FP-102WAH/G-D
EM51002960 EM51002950
5.7/1.62
9.35/2.66
FP-136WAH/G-D
EM51003050 EM51002290
7.35/2.09
12.1/3.44
FP-170WAH/G-D
EM51002310 EM51003150
9.5/2.7
15.8/4.49
FP-204WAH/G-D
EM51003240 EM51003230
11.5/3.27
18.8/5.35
60HZ (without the return air box), standard
5
Enginnering Data
Series
Model
Product Code
Cooling
capacity
(kW/Ton)
Heating
capacity
(kW/Ton）
Power supply
Pictures
G
FP-34WAS/G-D
EM51003380 EM51002380
2.25/0.64
3.7/1.05
208-230V
60HZ
FP-51WAS/G-D
EM51002420 EM51003420
3.3/0.94
5.4/1.54
FP-68WAS/G-D
EM51003520 EM51002440
4.4/1.25
7.35/2.09
FP-85WAS/G-D
EM51003620 EM51003610
5.2/1.48
8.5/2.42
FP-102WAS/G-D
EM51003000 EM51002280
6.6/1.88
10.65/3.03
FP-136WAS/G-D
EM51003110 EM51003100
8.3/2.36
13.5/3.84
FP-170WAS/G-D
EM51002330 EM51003190
10.2/2.9
17/4.83
FP-204WAS/G-D
EM51003300 EM51003290
12.2/3.47
20/5.69
G
FP-34WAHS/G-D
EM51002370 EM51003370
2.25/0.64
3.7/1.05
208-230V
60HZ
FP-51WAHS/G-D
EM51003410 EM51002410
3.3/0.94
5.4/1.54
FP-68WAHS/G-D
EM51002430 EM51003510
4.4/1.25
7.35/2.09
FP-85WAHS/G-D
EM51003600 EM51003590
5.2/1.48
8.5/2.42
FP-102WAHS/G-D
EM51002270 EM51002990
6.6/1.88
10.65/3.03
FP-136WAHS/G-D
EM51003090 EM51003080
8.3/2.35
13.5/3.84
FP-170WAHS/G-D
EM51003180 EM51002320
10.2/2. 9
17/4.83
FP-204WAHS/G-D
EM51003280 EM51003270
12.2/3.47
20/5.69
60HZ (without the return air box), 3-row-pipes
6
Enginnering Data
Series
Model
Product Code
Cooling
Capacity
(kW/Ton)
Heating
Capacity
(kW/Ton)
Power Supply
Picture
3+1 Series FCU
FP-34WAT-R
EM51000790
EM51001030
2.35/0.67
2.15/0.61
208~230V
60HZ
FP-51WAT-R
EM51000800
EM51001040
3.80/1.08
3.40/0.97
FP-68WAT-R
EM51000810
EM51001050
4.40/1.25
4.10/1.17
FP-85WAT-R
EM51000820
EM51001060
5.60/1.59
4.70/1.34
FP-102WAT-R
EM51000830
EM51001070
6.80/1.93
5.60/1.59
FP-136WAT-R
EM51000840
EM51001080
8.20/2.33
7.20/2.05
FP-170WAT-R
EM51000850
EM51001090
10.50/2.99
8.40/2.39
FP-204WAT-R
EM51000860
EM51001100
11.20/3.18
9.10/2.59
4 Series FCU
FP-34WAF-R
EM51000710
EM51001110
2.65/0.75
4.35/1.24
208~230V
60HZ
FP-51WAF-R
EM51000720
EM51001120
4.08/1.16
6.55/1.86
FP-68WAF-R
EM51000730
EM51001130
4.80/1.36
7.40/2.10
FP-85WAF-R
EM51000740
EM51001140
5.80/ 1.65
8.80/2.50
FP-102WAF-R
EM51000750
EM51001150
7.60/2.16
11.50/3.27
FP-136WAF-R
EM51000760
EM51001160
9.30/2.64
14.70/4.18
FP-170WAF-R
EM51000770
EM51001170
11.20/3.18
18.20/5.17
FP-204WAF-R
EM51000780
EM51001180
12.50/3.55
20.80/5.91
60Hz (without the return air box), 3+1 or 4-row-pipes
Note:1Ton =12000Btu/h = 3.517kW
7
Enginnering Data
Series
Model
Product Code
Cooling
capacity
（
kW/Ton）
Heating
capacity
（
kW/Ton）
Power supply
Pictures
G
FP-34WA/GHL-K
EM51003330
EM51003320
1.75/0.5
2.2/0.63
220-240V
50HZ
FP-51WA/GHL-K
EM51003980
EM51003970
2.9/0.82
3.4/0.97
FP-68WA/GHL-K
EM51003460
EM51003450
3.4/0.97
4.2/1.19
FP-85WA/GHL-K
EM51003550
EM51003540
4.3/1.22
4.7/1.34
FP-102WA/GHL-K
EM51002940
EM51002930
4.9/1.39
6/1.71
FP-136WA/GHL-K
EM51003040
EM51003030
6.7/1.91
8/2.27
FP-170WA/GHL-K
EM51003140
EM51003130
7/1.99
9/2.56
FP-204WA/GHL-K
EM51003220
EM51003210
10/2.84
11.9/3.38
G
FP-34WAH/GHL-K
EM51003360
EM51003350
2/0.57
2.3/0.65
220-240V
50HZ
FP-51WAH/GHL-K
EM51003950
EM51003960
3.1/0.88
3.5/1
FP-68WAH/GHL-K
EM51003500
EM51003490
3.55/1.01
4.5/1.28
FP-85WAH/GHL-K
EM51003580
EM51003570
4.5/1.28
4.9/1.39
FP-102WAH/GHL-K
EM51002980
EM51002970
5.2/1.48
6.3/1.79
FP-136WAH/GHL-K
EM51003070
EM51003060
6.9/1.96
8.2/2.33
FP-170WAH/GHL-K
EM51003170
EM51003160
7.2/2.04
9.2/2.61
FP-204WAH/GHL-K
EM51003260
EM51003250
10.2/2.9
12/3.4
G
FP-34WAS/GHL-K
EM51003820
EM51003810
2.1/0.6
2.4/0.68
220-240V
50HZ
FP-51WAS/GHL-K
EM51003930
EM51003940
3.2/0.91
3.7/1.05
FP-68WAS/GHL-K
EM51003860
EM51003850
4.1/1.17
4.8/1.36
FP-85WAS/GHL-K
EM51003900
EM51003890
4.8/1.36
5.5/1.56
Section two --- countries and areas within the European Union
50HZ (with the return air box), standard, 3-row pipes
8
Enginnering Data
FP-102WAS/GHL-K
EM51003660
EM51003650
5.9/1.67
6.6/1.88
FP-136WAS/GHL-K
EM51003700
EM51003690
7.6/2.16
8.9/2.53
FP-170WAS/GHL-K
EM51003740
EM51003730
8.8/2.5
10.2/2.89
FP-204WAS/GHL-K
EM51003780
EM51003770
10.4/2.96
12.1/3.43
G
FP-34WAHS/GHL-K
EM51003800
EM51003790
2.5/0.71
2.8/0.8
220-240V
50HZ
FP-51WAHS/GHL-K
EM51003910
EM51003920
3.3/0.94
3.8/1.08
FP-68WAHS/GHL-K
EM51003840
EM51003830
4.2/1.19
5.1/1.45
FP-85WAHS/GHL-K
EM51003880
EM51003870
4.9/1.39
5.7/1.62
FP-102WAHS/GHL-K
EM51003640
EM51003630
6.1/1.73
6.9/1.96
FP-136WAHS/GHL-K
EM51003680
EM51003670
7.8/2.22
9 /2.55
FP-170WAHS/GHL-K
EM51003720
EM51003710
9/2.56
10.9/3.1
FP-204WAHS/GHL-K
EM51003760
EM51003750
10.5/2.99
12.4/3.53
Series
Model
Product Code
Cooling
Capacity
(kW/Ton)
(kW/Ton)
Power Supply
Picture
3+1 Series FCU
FP-34WAHT/BHL-K
EM51004030 EM51004080
2.45/0.70
3.40/0.97
220-240V
50HZ
FP-51WAHT/BHL-K
EM51004300 EM51004290
3.70/1.05
4.70/1.34
FP-68WAHT/BHL-K
EM51004340 EM51004330
4.55/1.29
5.70/1.62
FP-85WAHT/BHL-K
EM51004380 EM51004370
5.40/1.54
6.35/1.81
FP-102WAHT/BHL-K
EM51004120 EM51004110
6.35/1.81
7.55/2.15
FP-136WAHT/BHL-K
EM51004160 EM51004150
8.30/2.36
9.90/2.81
FP-170WAHT/BHL-K
EM51004200 EM51004190
10.00/2.84
11.50/3.27
50Hz (with the return air box), 3+1 or 4-row-pipes
9
Enginnering Data
FP-204WAHT/BHL-K
EM51004240 EM51004230
10.2/2.90
11.90/3.38
4 Series FCU
FP-34WAHF/BHL-K
EM51004260 EM51004250
2.65/0.75
3.15/0.90
220-240V
50HZ
FP-51WAHF/BHL-K
EM51004280 EM51004270
3.80/1.08
4.40/1.25
FP-68WAHF/BHL-K
EM51004320 EM51004310
5.00/1.42
5.45/1.55
FP-85WAHF/BHL-K
EM51004360 EM51004350
5.70/1.62
6.15/1.75
FP-102WAHF/BHL-K
EM51004100 EM51004090
7.10/2.02
7.30/2.08
FP-136WAHF/BHL-K
EM51004140 EM51004130
8.90/2.53
9.50/2.70
FP-170WAHF/BHL-K
EM51004180 EM51004170
11.00/3.13
12.30/3.50
FP-204WAHF/BHL-K
EM51004220 EM51004210
11.20/3.18
13.00/3.70
Note:1Ton =12000Btu/h = 3.517kW
1.2 Nomenclature
10
Enginnering Data
1.3 Product Features
1.3.1 Features
FCU is the most widely used terminal unit of the air conditioning system, used fo supplying cooling (hot) water, with the air flow below 2500m3/h and the external static pressure less than 100Pa. For cooling, enthalpy loss of the air generally is 15.9kJ/kg. For hot water under 60℃, the cheating capacity is
1.5 times of the cooling capacity.
As the terminal unit of the central air conditioning system, it is widely used in public areas with the following main features:
a. Three speeds are selectable for the air flow. According to the set point of the room temperature,
the water system can be controlled by the hot/cool water automatic regulating valve so that temperature for each room can be controlled separately for meeting different requirements. Where no one is inside the room, it can be turned off manually or by the timing function, which will lower the operation cost of the whole system.
b. The zone control is available based on direction, height, utilization and service time, which can
avoid unreasonable conceptualized control of the large-sized duct system.
c. Compact structure, flexible arrangement, and easy installation will save installation space and
facilitate indoor decoration.
There are various structures with the same air flow and cooling capacity for different room structure, different decoration and duct arrangement.
(1) Plastic Fan
a. Light-weighted, which will lead to increased air flow driven by the same motor.
b. Good compatibility of the angle of the blades and the cavity of the volute, which will lead to silent
operation. c. CFD designed flow and angle of fan blades, for high operation efficiency d. The volute is divided into the upper and lower parts, which will facilitate disassembly.
(2) CFD Designed Fan
a. Optimized flow structure b. Evenly distributed air flow and low flow noise c. less eddy flow d. Novel style and advanced structure e. Decreased height , saving installation space f. Low noise and three fan speeds g. High-quality material and strict processing control for guaranteeing quality and service life of
the whole unit.
h. Die formed drain pan with the entirely pressured and pasted insulation, generating no
11
Enginnering Data
condensate
i. Optimized location of the exhaust and drain valves, for better heat exchanging effect and
preventing from frost cracks in winter.
(3) High-efficiency copper tubes
The copper tubes are made of pure red copper with female threads on the inner wall. There are also raised teeth at the inner wall, used for increasing turbulent flows and damaging the boundary layer of water for better heat exchanging capacity.
(4) The Cooler with the Interchangeable Left/Right Structure
During installation, the left-type and right-type structure can be selected flexibly as steps stated below:
Step 1: Remove the centrifugal fan, cover plate and screws of the electric box.
Step 2: Move the side plate at the air outlet to the other side.
Step 3: Rotate the fan assembly and the cover plate for 180°and then fix them.
Step 4: Remove the electric box to the other side and then fix it..
1.: Cover plate; 2. Centrifugal fan; 3. Side plate at the air outlet Left-type Unit Right-type Unit
1.4 Working Principle
The cool (hot) water goes in the fan coil and makes heat exchanging with the indoor circulated air (outdoor air), to realize cooling(heating), dehumidifying, filtrating or purifying. The processed air will be supplied to indoor directly or by air duct.
12
Enginnering Data
Type
Item
Concealed
ceiling type
FP-34WA/
G-K
FP-51WA/
G-K
FP-68WA/
G-K
FP-85WA/
G-K
FP-102WA/
G-K
FP-136WA/
G-K
FP-170WA/
G-K
FP-204WA/
G-K
Performance
Airflow
Hi
m3/h
340
510
680
850
1020
1360
1700
2040
Mid
248
393
510
638
788
1095
1275
1575
Low
213
263
340
425
525
730
850
1050
Cooling capacity
Hi W 1850
2800
3600
4500
5500
7350
9200
11000
Heating capacity
Hi W 3050
4620
5940
7400
9000
12100
15100
18100
Flow rate
m3/h
0.33
0.52
0.63
0.77
0.92
1.31
1.52
1.92
Water
resistance
kPa
15
30
23
25
35
40
46
40
Noise 12pa
dB(A)
34.5
35
40
40.5
44
45
46
49
30Pa
36
37
41
42
45.5
46
47.5
51
External static
pressure
Pa
12Pa for the standard type (with no diffuser and filter ); 30Pa for the high ESP type
Coil
Type
Copper, high-efficiency louvered fins
Pressure
≤1.6MPa
Motor
Type
Class B, capacitor start
Quantity
/
1
2
Power supply
220-240V～ 50Hz
Protection class
IP20
Input
power
12pa
W
37
52
62
76
96
134
152
189
30Pa
W
44
59
72
87
108
156
174
212
Power lines
mm2
0.5×3
Protection class
I
Fan
Type
Front-forward multi-vane low-noise centrifugal fan
Quantity
/
1 2 3
4
Connection pipe
Inlet water
Rc3/4(female thread)
Outlet water
Rc3/4(female thread)
Condensate
R23/4(female thread)
Weight
Without return
air box
kg
11.2
13
14.3
15.5
16.6
23
26.2
28
Thermostat (optional)
Mechanical
Z54352A1
Digit
WK-110PA0
Deluxe digit
WK-010PA-K-K
1.5 Technical Data
1.5.1 Data at Nominal Conditions
Section one --- countries and areas except the European Union
(1) 50Hz (without the return air box), standard, 3-row pipes
Standard Type (G Series)
Notes:
a) The left and right modes can be switched over on site. The correction coefficient for both
cooling and heating is 0.9.
13
b) Nominal cooling conditions: (27/19.5℃) indoor dry/wet bulb temperature, (7/12℃) entering
Model
Item
Concealed ceiling type
FP-34W
AS/G-K
FP-51W
AS/G-K
FP-68W
AS/G-K
FP-85W
AS/G-K
FP-102
WAS/G-
K
FP-136
WAS/G-
K
FP-170
WAS/G-
K
FP-204
WAS/G-
K
Performance
Air flow
Hi
m3/h
340
510
680
850
1020
1360
1700
2040
Mid
248
394
495
638
788
1095
1275
1575
Low
173
263
330
425
525
730
850
1050
Cooling
capacity
Hi W 2250
3300
4300
5000
6300
8200
9800
11250
Heating
capacity
Hi W 3600
5300
6930
8050
10100
13200
15800
18600
Water flow
m3/h
0.4
0.57
0.76
0.88
0.99
1.41
1.68
1.95
Water resistance
kPa
20
21
22
30
35
40
33
40
Noise
12pa
dB(A)
34.5
37
38.5
41
44
45
46.5
50
30Pa
36
38
41
43
46
47
47.5
51.5
External static
pressure
Pa
12Pa for the standard type (with no diffuser and filter ); 30Pa for the high ESP type
Coil
Type
Copper, high-efficiency louvered fins
Pressure
≤1.6MPa
Motor
Type
Class B, capacitor start
Quantity
/
1
2
Power supply
220V～ 50Hz
Protection class
IP20
Input
power
12pa
W
37
52
62
76
96
134
152
189
30Pa
W
44
59
72
87
108
156
174
212
Power lines
mm2
0.5×3
Protection class
I
Fan
Type
Front-forward multi-vane low-noise centrifugal fan
Quantity
/
1 2 3
4
Connection pipe
Inlet water
Rc3/4(female thread)
Outlet water
Rc3/4(female thread)
Condensate
R2c3/4(female thread)
Weight
Without the
return air box
kg
11.6
13.4
14.7
16
17.4
24
26.6
28.5
With the return
air box
kg
Thermostat (optional)
Mechanical
Z54352A1
Digit
WK-110PA0
Deluxe digit
WK-010PA-K-K
and leaving water temperature. Nominal heating conditions: 21℃ indoor dry bulb temperature, 60℃ entering water temperature.
c) The noise is tested under the semi-anechoic chamber and the actual value will change
under different environments.
Three-row type
Enginnering Data
Notes:
a) The left and right modes can be switched over on site. The correction coefficient for both
cooling and heating is 0.9.
b) Nominal cooling conditions: (27/19.5℃) indoor dry/wet bulb temperature, (7/12℃) entering
14
Enginnering Data
Type
Item
Concealed
ceiling type
FP-34WA
F-R
FP-51WA
F-R
FP-68WA
F-R
FP-85WA
F-R
FP-102W
AF-R
FP-136W
AF-R
FP-170W
AF-R
FP-204W
AF-R
Performance
Airflow
Hi
m3/h 340
510
680
850
1020
1360
1700
2040
Mid
248
393
510
638
788
1095
1275
1575
Low
213
263
340
425
525
730
850
1050
Cooling
capacity
Hi W 2600
4000
4700
5600
7500
9200
11000
12200
Heating
capacity
Hi W 4300
6500
7300
8600
10500
14500
18000
20000
Flow rate
m3/h
0.464
0.729
0.893
0.981
1.318
1.615
2.042
2.229
Water resistance
kPa
3.713
8.943
14.54
18.79
35.75
19.06
29.01
35.41
Noise
30Pa
40
42
44
46
47
48
50
52
External static
pressure
Pa
30pa
Coil
Type
Copper, high-efficiency louvered fins
Pressure
≤1.6MPa
Motor
Type
Class B, capacitor start
Quantity
/
1
2
Power supply
220-240V～ 50Hz
Protection class
IP20
Input power
30Pa
W
43
59
70
84
105
151
174
206
Power lines
mm2
0.5×3
Protection class
I
Fan
Type
Front-forward multi-vane low-noise centrifugal fan
Quantity
/
1 2 3
4
Connection pipe
Inlet water
Rc3/4(female thread)
Outlet water
Rc3/4(female thread)
Condensate
R23/4(female thread)
Weight
Without return
air box
kg
14.4
17.2
19.2
20.5
23.2
34.2
37.5
37.5
Thermostat (optional)
Mechanical
Z54352A1
Digit
WK-110PA0
Digital (deluxe)
WK-010PA-K-K
and leaving water temperature. Nominal heating conditions: 21℃ indoor dry bulb temperature, 60℃ entering water temperature.
c) The noise is tested under the semi-anechoic chamber and the actual value will change
under different environments.
50Hz (without the return air box), 4-row pipes
Notes:
a) The left and right modes can be switched over on site. The correction coefficient for both
cooling and heating is 0.9.
b) Nominal cooling conditions: (27/19.5℃) indoor dry/wet bulb temperature, (7/12℃) entering
and leaving water temperature. Nominal heating conditions: 21℃ indoor dry bulb temperature, 60℃ entering water temperature.
c) The noise is tested under the semi-anechoic chamber and the actual value will change
under different environments.
15
Enginnering Data
Type
Item
Concealed ceiling type
FP-34WA
T-R
FP-51WA
T-R
FP-68WA
T-R
FP-85WA
T-R
FP-102W
AT -R
FP-136W
AT -R
FP-170W
AT -R
FP-204
WAT-R
Performance
Airflow Hi
m3/h
340
510
680
850
1020
1360
1700
2040
Mid
248
393
510
638
788
1095
1275
1575
Low
213
263
340
425
525
730
850
1050
Cooling
capacity
Hi W 2300
3600
4350
5400
6700
8100
10350
11000
Heating
capacity
Hi W 2100
3350
4000
4600
5350
7000
8300
8950
Flow rate
m3/h
0.446
0.697
0.808
0.98
1.171
1.45
1.747
1.964
Water resistance
kPa
5.83
13.50
19.86
30.81
51.67
17.20
25.24
29.34
Noise
30Pa
40
42
44
46
47
48
50
52
External static
pressure
Pa
30pa
Coil
Type
Copper, high-efficiency louvered fins
Pressure
≤1.6MPa
Motor
Type
Class B, capacitor start
Quantity
/
1
2
Power supply
220-240V～ 50Hz
Protection class
IP20
Input power 30Pa
W
43
59
70
84
105
151
174
206
Power lines
mm2
0.5×3
Protection class
I
Fan
Type
Front-forward multi-vane low-noise centrifugal fan
Quantity
/
1 2 3
4
Connection pipe
Inlet water
Rc3/4(female thread)
Outlet water
Rc3/4(female thread)
Condensate
R23/4(female thread)
Weight
Without return
air box
kg
14.4
17.2
19.2
20.5
23.2
34.2
37.5
37.5
Thermostat (optional) Mechanical
Z54352A1
Digit
WK-110PA0
Deluxe digit
WK-010PA-K-K
50Hz (without the return air box), 3+1-row pipes
Notes:
a) The left and right modes can be switched over on site. The correction coefficient for both
cooling and heating is 0.9.
b) Nominal cooling conditions: (27/19.5℃) indoor dry/wet bulb temperature, (7/12℃) entering
and leaving water temperature. Nominal heating conditions: 21℃ indoor dry bulb temperature, 60℃ entering water temperature.
c) The noise is tested under the semi-anechoic chamber and the actual value will change
under different environments.
16
Enginnering Data
Model
Item
Unit
FP-34WA/
G-D
FP-51WA/
G-D
FP-68WA/
G-D
FP-85WA/
G-D
FP-102WA/
G-D
FP-136WA/
G-D
FP-170WA/
G-D
FP-204WA/
G-D
Performance
Air flow
High
m³/h
340
510
680
850
1020
1360
1700
2040
Medium
248
394
495
638
788
1095
1275
1575
Low
173
263
330
425
525
730
850
1050
Cooling
capacity
High W 1900
3000
3600
4700
5700
7350
9500
11500
Heating
capacity
High W 3050
5000
5900
7700
9350
12100
15800
18800
Water flow
m³/h
0.33
0.52
0.62
0.81
0.98
1.27
1.64
1.98
Water resistance
kPa
15
30
23
25
35
40
36
40
Noise
12pa
dB(A)
34.5
38
40
43
45
46
48
50
30Pa
36
39
42
46
47.5
48
50
52
ESP
Pa
12Pa for the standard type (without the air diffuser and filter)
30Pa for the high static pressure type
Coils
Type
Copper tube with lourved fins
Working pressure
≤1.6MPa
Motor
Type
Class B insulation, capacitor start
Quantity
Piece
1
2
Power supply
208-230VAC 60Hz
Protection class
IP20
Input
power
12pa W 36
57
70
104
105
164
180
228
30Pa
W
49
58
74
105
123
165
221
273
Power lines
mm2×piece
0.5×3
Anti electric shock class
I
Fan
Type
Forward multi-vane low-noise centrifugal fan
Quantity
piece
1 2 3
4
Connection pipe
Inlet
Rc3/4(inner thread)
Outlet
Rc3/4(inner thread)
Condensate
Rc3/4(outer thread)
Net weight
kg
11.2
13
14.3
15.5
16.6
23
26.2
28
Outline
dimensions
Width
mm
680
800
900
1000
1080
1380
1520
1620
Depth
mm
490
460
490
490
490
490
490
490
Height
mm
235
235
235
235
235
235
235
235
Thermostat (optional)
Mechanical
Z54352A1
Digital
WK-110PA0
Digital (deluxe)
WK-010PA-K-K
(2) 60Hz (without the return air box), standard, 3-row pipes
Horizontal concealed FCU— (G series, 208-230VAC 60Hz)
Notes:
a) The left and right modes can be switched over on site. The correction coefficient for both
cooling and heating is 0.9.
b) Nominal cooling conditions: (27/19.5℃) indoor dry/wet bulb temperature, (7/12℃) entering
and leaving water temperature. Nominal heating conditions: 21℃ indoor dry bulb temperature, 60℃ entering water temperature.
c) The noise is tested under the semi-anechoic chamber and the actual value will change
under different environments.
17
Enginnering Data
Model
Item
Unit
FP-34WA
S/G-D
FP-51WA
S/G-D
FP-68WA
S/G-D
FP-85WA
S/G-D
FP-102W
AS/G-D
FP-136W
AS/G-D
FP-170W
AS/G-D
FP-204W
AS/G-D
Performance
Air flow
High
m³/h
340
510
680
850
1020
1360
1700
2040
Medium
248
394
495
638
788
1095
1275
1575
Low
173
263
330
425
525
730
850
1050
Cooling
capacity
High-speed
W
2250
3300
4400
5200
6600
8300
10200
12200
Heating
capacity
High-speed
W
3700
5400
7350
8500
10650
13500
17000
20000
Water flow
m³/h
0.39
0.57
0.76
0.90
1.14
1.43
1.76
2.10
Water resistance
kPa
20
21
22
30
35
40
33
40
Noise
12pa
dB(A)
35
39
41
43
46
46
48
50
30Pa
38
40
44
46
48
49
50
52
ESP
Pa
12Pa for the standard type (without the air diffuser and filter)
Coils
Type
Copper tube with lourved fins
Working pressure
≤1.6MPa
Motor
Type
Class B insulation, capacitor start
Quantity
Piece 1 2
Power lines
208-230VAC 60Hz
Protection class
IP20
Input power
12pa W 36
63
70
104
114
182
180
228
30Pa W 49
64
74
105
123
183
221
273
Power lines
mm2×piece
0.5×3
Anti electric shock class
I
Fan
Model
Forward multi-vane low-noise centrifugal fan
Quantity
piece
1 2 3
4
Connection pipe
Inlet
Rc3/4(inner thread)
Outlet
Rc3/4(inner thread)
Condensate
Rc3/4(outer thread)
Net weight
kg
11.6
13.4
14.7
16
17.4
24
26.6
28.5
Outline dimensions
Width
mm
680
800
900
1000
1080
1380
1520
Depth
mm
490
460
490
490
490
490
490
Height
mm
235
235
235
235
235
235
235
Thermostat (optional)
Mechanical
Z54352A1
Digital
WK-110PA0
Digital (deluxe)
WK-010PA-K-K
Horizontal concealed three-row-pipe FCU— (G series, 208-230VAC 60Hz)
Notes:
a) The left and right modes can be switched over on site. The correction coefficient for both
cooling and heating is 0.9.
b) Nominal cooling conditions: (27/19.5℃) indoor dry/wet bulb temperature, (7/12℃) entering
and leaving water temperature. Nominal heating conditions: 21℃ indoor dry bulb temperature, 60℃ entering water temperature.
c) The noise is tested under the semi-anechoic chamber and the actual value will change
under different environments.
18
Enginnering Data
Type
Item
Concealed ceiling type
FP-34WAF
-R
FP-51WAF
-R
FP-68WAF
-R
FP-85WAF
-R
FP-102WA
F-R
FP-136WA
F-R
FP-170WA
F-R
FP-204W
AF-R
Performance
Airflow Hi
m3/h
340
590
690
820
1040
1490
1850
2160
Mid
248
393
510
638
788
1095
1275
1575
Low
213
263
340
425
525
730
850
1050
Cooling
capacity
Hi W 2650
4080
4800
5800
7600
9300
11200
12500
Heating
capacity
Hi W 4350
6550
7400
8800
11500
14700
18200
20800
Flow rate
m3/h
0.464
0.729
0.893
0.981
1.318
1.615
2.042
2.229
Water resistance
kPa
8
9
18
21
41
21
32
34
Noise
30Pa
40
42
44
46
47
48
50
52
External static
pressure
Pa
30pa
Coil
Type
Copper, high-efficiency louvered fins
Pressure
≤1.6MPa
Motor
Type
Class B, capacitor start
Quantity
/
1
2
Power supply
220-240V～ 50Hz
Protection class
IP20
Input power 30Pa
W
49
80
82
103
140
192
217
277
Power lines
mm2
0.5×3
Protection class
I
Fan
Type
Front-forward multi-vane low-noise centrifugal fan
Quantity
/
1 2 3
4
Connection pipe
Inlet water
Rc3/4(female thread)
Outlet water
Rc3/4(female thread)
Condensate
R23/4(female thread)
Weight
Without return
air box
kg
14.4
17.2
19.2
20.5
23.2
34.2
37.5
37.5
Thermostat (optional) Mechanical
Z54352A1
Digit
WK-110PA0
Deluxe digit
WK-010PA-K-K
(3) 60 Hz (Without the return air box), 4-row pipes
19
Enginnering Data
Type
Item
Concealed
ceiling
type
FP-34WAT
-R
FP-51WAT
-R
FP-68WAT
-R
FP-85WAT
-R
FP-102WA
T-R
FP-136WA
T-R
FP-170WA
T-R
FP-204WA
T-R
Performance
Airflow Hi
m3/h
360
630
690
890
1040
1490
1850
2160
Mid
248
393
510
638
788
1095
1275
1575
Low
213
263
340
425
525
730
850
1050
Cooling
capacity
Hi W 2350
3800
4400
5600
6800
8200
10500
11200
Heating
capacity
Hi W 2150
3400
4100
4700
5600
7200
8400
9100
Flow rate
m3/h
0.446
0.697
0.808
0.98
1.171
1.45
1.747
1.964
Water resistance
kPa
8
15
24
35
56
17
32
31
Noise
30Pa
40
42
44
46
47
48
50
52
External static
pressure
Pa
30pa
Coil
Type
Copper, high-efficiency louvered fins
Pressure
≤1.6MPa
Motor
Type
Class B, capacitor start
Quantity
/
1
2
Power supply
220-240V～ 50Hz
Protection class
IP20
Input power 30Pa
W
49
80
82
112
140
192
217
277
Power lines
mm2
0.5×3
Protection class
I
Fan
Type
Front-forward multi-vane low-noise centrifugal fan
Quantity
/
1 2 3
4
Connection pipe
Inlet water
Rc3/4(female thread)
Outlet water
Rc3/4(female thread)
Condensate
R23/4(female thread)
Weight
Without return
air box
kg
14.4
17.2
19.2
20.5
23.2
34.2
37.5
37.5
Thermostat (optional)
Mechanical
Z54352A1
Digit
WK-110PA0
Deluxe digit
WK-010PA-K-K
(4) 60 Hz (Without the return air box), 3+1-row pipes
20
Enginnering Data
Model
Item
Unit
FP-34WA/
GHL-K
FP-51WA/
GHL-K
FP-68WA/
GHL-K
FP-85WA/
GHL-K
FP-102WA
/GHL-K
FP-136WA
/GHL-K
FP-170WA
/GHL-K
FP-204WA
/GHL-K
Performance
Air flow
High
m³/h
370
570
720
870
1020
1360
1600
1900
Medium
260
400
504
610
788
1095
1120
1330
Low
180
280
353
426
525
730
784
931
Cooling
High W 1750
2900
3400
4300
4900
6700
7000
10000
Heating
High W 2200
3400
4200
4700
6000
8000
9000
18900
Water flow
m³/h
0.30
0.50
0.59
0.74
0.84
1.15
1.21
1.72
Water resistance
kPa
15
30
23
25
35
40
36
40
Noise
dB(A)
37
38
40.5
44
46
46
47
50.5
External static
pressure
Pa
0Pa
Coils
Type
Copper tube and lourved fins
Working pressure
≤1.6MPa
Motor
Type
Class B insulation, capacitor start
Quantity
piece 1 2
Power lines
220-240V～ 50Hz
Protection class
IP20
Input power
W
35
54
66
84
101
150
154
198
Power lines
mm2×piece
0.5×3
Anti electric shock class
I
Fan
Type
Forward multiple-vane low-noise centrifugal fan
Quantity
piece
1 2 3
4
Connection pipe
inlet
Rc3/4(inner thread)
outlet
Rc3/4(inner thread)
condensate
Rc3/4(external thread)
Net weight
kg
14.5
17
18.9
20.8
21.9
31.5
34.1
38
Outline
dimensions
Width
mm
680
800
900
1000
1080
1380
1520
1620
Depth
mm
500
500
500
500
500
500
500
500
Height
mm
235
235
235
235
235
235
235
235
Thermostat (optional)
Mechanical
Z54352A1
Digital
WK-110PA0
Digital (deluxe)
WK-010PA-K-K
Section two --- countries and areas within the European Union
Horizontal concealed FCU, standard (G series, 220~240VAC, 50Hz, EU)
Notes:
a) The left and right modes can be switched over on site. The correction coefficient for both
cooling and heating is 0.9.
b) Nominal cooling conditions: (27/19.5℃) indoor dry/wet bulb temperature, (7/12℃) entering
and leaving water temperature. Nominal heating conditions: 20℃ indoor dry bulb temperature, 45℃ entering water temperature and 40℃ leaving water temperature.
c) The noise is tested under the semi-anechoic chamber and the actual value will change
under different environments.
21
Enginnering Data
Model
Item
Unit
FP-34WA
H/GHL-K
FP-51WA
H/GHL-K
FP-68WA
H/GHL-K
FP-85WA
H/GHL-K
FP-102WA
H/GHL-K
FP-136WA
H/GHL-K
FP-170WA
H/GHL-K
FP-204WA
H/GHL-K
Performa
nce
Air flow
High
m3/h
450
590
750
930
1100
1400
1700
2000
Medium
315
413
525
651
770
980
1190
1400
Low
220
290
367
455
539
686
833
980
Cooling
capacity
High W 2000
3100
3550
4500
5200
6900
7200
10200
Heating
capacity
High W 2300
3500
4500
4900
6300
8200
9200
12000
Water flow
m3/h
0.34
0.53
0.61
0.78
0.90
1.19
1.24
1.76
Water resistance
kPa
15
30
23
25
35
40
36
40
Noise
dB(A)
39
39
41
46
49
48
49
52
External static
pressure
Pa
0Pa
Coils
Type
Copper tube and lourved fins
Working pressure
≤
1.6MPa
Motor
Type
Class B insulation, capacitor start
Quantity
piece
1
2
Power supply
220-240VAC 50Hz
Protection class
IP20
Input power
W
48
57
72
90
111
152
185
222
Power lines
mm
2
×
piece
0.5×3
Anti electric shock class
I
Fan
Type
Forward multiple-vane low-noise centrifugal fan
Quantity
piece
1
2
3
4
Connection pipe
Inlet
Rc3/4(inner thread)
Outlet
Rc3/4(inner thread)
Condensate
Rc3/4(external thread)
Net weight
kg
14.5
17
18.9
20.8
21.9
31.5
34.1
38
Outline
dimensions
Width
mm
680
800
900
1000
1080
1380
1520
1620
Depth
mm
500
500
500
500
500
500
500
500
Height
mm
235
235
235
235
235
235
235
235
Thermostat (optional)
Mechanical
Z54352A1
Digital
WK-110PA0
Digital (deluxe)
WK-010PA-K-K
Horizontal concealed FCU, standard (G series, 220~240VAC, 50Hz, EU)
Notes:
a) The left and right modes can be switched over on site. The correction coefficient for both
cooling and heating is 0.9.
b) Nominal cooling conditions: (27/19℃) indoor dry/wet bulb temperature, (7/12℃) entering
and leaving water temperature. Nominal heating conditions: 20℃ indoor dry bulb temperature, 45℃ entering water temperature and 40℃ leaving water temperature.
c) The noise is tested under the semi-anechoic chamber and the actual value will change
under different environments.
22
Enginnering Data
Model
Item
Unit
FP-34WAS/
GHL-K
FP-51WAS/
GHL-K
FP-68WAS/
GHL-K
FP-85WAS/
GHL-K
FP-102WA
S/GHL-K
FP-136WA
S/GHL-K
FP-170WA
S/GHL-K
FP-204WA
S/GHL-K
Performance
Air flow
High
m3/h
370
570
720
870
1020
1360
1600
1900
Mediu
260
400
504
610
788
1095
1120
1330
Low
180
280
353
426
525
730
784
931
Cooling
capacity
High W 2100
3200
4100
4800
5900
7600
8800
10400
Heating
capacity
High W 2400
3700
4800
5500
6600
8900
10200
12100
Water flow
m3/h
0.36
0.55
0.71
0.83
1.02
1.31
1.52
1.79
Water resistance
kPa
20
21
22
30
35
40
33
40
Noise
dB(A)
37
39
40.5
44
48
47
48
50.5
External static
pressure
Pa
0Pa
Coils
Type
Copper tube and lourved fins
Working pressure
≤
1.6MPa
Motor
Type
Class B insulation, capacitor start
Quantity
piece 1 2
Power supply
220-240V～ 50Hz
Protection class
IP20
Input power
W
35
58
66
78
102
161
150
192
Power lines
mm
2
×
piece
0.5×3
Anti-electric shock class
I
Fan
Type
Forward multiple-vane low noise centrifugal fan
Quantity
Piece
1 2 3
4
Connection pipe
Inlet
Rc3/4(inner thread)
Outlet
Rc3/4(inner thread)
Condensate
Rc3/4(external thread)
Net weight
kg
14.9
17.4
19.3
21.3
22.7
30.9
34.5
38
Outline dimensions
Width
mm
680
800
900
1000
1080
1380
1520
Depth
mm
500
500
500
500
500
500
500
Height
mm
235
235
235
235
235
235
235
Thermostat
(optional)
Mechanical
Z54352A1
Digital
WK-110PA0
Digital (Deluxe)
WK-010PA-K-K
Horizontal concealed FCU, 3-row-pipes (G series, 220~240VAC, 50Hz, EU)
Notes:
a) The left and right modes can be switched over on site. The correction coefficient for both
cooling and heating is 0.9.
b) Nominal cooling conditions: (27/19℃) indoor dry/wet bulb temperature, (7/12℃) entering
and leaving water temperature. Nominal heating conditions: 20℃ indoor dry bulb temperature, 45℃ entering water temperature and 40℃ leaving water temperature.
c) The noise is tested under the semi-anechoic chamber and the actual value will change
under different environments.
23
Enginnering Data
Model
Item
Unit
FP-34WAH
S/GHL-K
FP-51WAH
S/GHL-K
FP-68WAH
S/GHL-K
FP-85WAH
S/GHL-K
FP-102WAH
S/GHL-K
FP-136WA
HS/GHL-K
FP-170WA
HS/GHL-K
FP-204WA
HS/GHL-K
Performance
Air flow High
m3/h
450
590
750
930
1100
1400
1700
2000
Medium
315
413
525
651
770
980
1190
1400
Low
220
290
367
455
539
686
833
980
Cooling
capacity
High W 2500
3300
4200
4900
6100
7800
9000
10500
Heating
capacity
High W 2800
3800
5100
5700
6900
9000
10900
12400
Water flow
m3/h
0.43
0.57
0.72
0.84
1.05
1.34
1.55
1.81
Water resistance
kPa
20
21
22
30
35
40
33
40
Noise
dB(A)
39
40
42
46
49
49
49
52
External static
pressure
Pa
0Pa
Coils
Type
Copper tube with lourved fins
Working pressure
≤1.6MPa
Motor
Type
Class B insulation, capacitor start
Quantity
piece
1
2
Power supply
220-240VAC 50Hz
Protection class
IP20
Input power
W
46
57
72
83
108
164
185
221
Power lines
mm2×pieces
0.5×3
Anti electric shock class
I
Fan
Type
Forward multi-vane low-noise centrifugal fan
Quantity 个
1 2 3
4
Connection pipe
Inlet
Rc3/4(inner thread)
Outlet
Rc3/4(inner thread)
Condensate
Rc3/4(external thread)
Net weiht
kg
14.9
17.4
19.3
21.3
22.7
30.9
34.5
38
Outline dimensions
Width
mm
680
800
900
1000
1080
1380
1520
Depth
mm
500
500
500
500
500
500
500
Height
mm
235
235
235
235
235
235
235
Thermostat (optional)
Mechanical
Z54352A1
Digital
WK-110PA0
Digital
(Deluxe)
WK-010PA-K-K
Horizontal concealed FCU, 3-row-pipe (G series, 220~240VAC, 50Hz, EU)
Notes:
a) The left and right modes can be switched over on site. The correction coefficient for both
cooling and heating is 0.9.
b) Nominal cooling conditions: (27/19℃) indoor dry/wet bulb temperature, (7/12℃) entering
and leaving water temperature. Nominal heating conditions: 20℃ indoor dry bulb temperature, 45℃ entering water temperature and 40℃ leaving water temperature.
c) The noise is tested under the semi-anechoic chamber and the actual value will change
under different environments.
24
Enginnering Data
Type
Item
Concealed
ceiling type
FP-34WA
HF/BHL-K
FP-51WA
HF/BHL-K
FP-68WA
HF/BHL-K
FP-85WA
HF/BHL-K
FP-102W
AHF/BHL-
K
FP-136W
AHF/BHL-
K
FP-170W
AHF/BHL-
K
FP-34WA
HF/BHL-K
Performance
Airflow
Hi
m3/h
340
510
680
850
1020
1360
1700
2040
Mid
248
393
510
638
788
1095
1275
1575
Low
213
263
340
425
525
730
850
1050
Cooling
capacity
Hi W 2600
4000
4700
5600
7500
9200
11000
12200
Heating
capacity
Hi W 4300
6500
7300
8600
10500
14500
18000
20000
Flow rate
m3/h
0.464
0.729
0.893
0.981
1.318
1.615
2.042
2.229
Water resistance
kPa
3.713
8.943
14.54
18.79
35.75
19.06
29.01
35.41
Noise
30Pa
40
42
44
46
47
48
50
52
External static
pressure
Pa
30pa
Coil
Type
Copper, high-efficiency louvered fins
Pressure
≤1.6MPa
Motor
Type
Class B, capacitor start
Quantity
/
1
2
Power supply
220-240V～ 50Hz
Protection class
IP20
Input power 30Pa
W
43
59
70
84
105
151
174
206
Power lines
mm2
0.5×3
Protection class
I
Fan
Type
Front-forward multi-vane low-noise centrifugal fan
Quantity
/
1 2 3
4
Connection pipe
Inlet water
Rc3/4(female thread)
Outlet water
Rc3/4(female thread)
Condensate
R23/4(female thread)
Weight
Without return
air box
kg
14.4
17.2
19.2
20.5
23.2
34.2
37.5
37.5
Thermostat (optional)
Mechanical
Z54352A1
Digit
WK-110PA0
Deluxe digit
WK-010PA-K-K
50Hz (with the return air box), 4-row pipes
25
Enginnering Data
Type
Item
Concealed
ceiling type
FP-34WA
HT/BHL-
K
FP-51WA
HT/BHL-
K
FP-68WA
HT/BHL-
K
FP-85WA
HT/BHL-
K
FP-102W AHT/BHL
-K
FP-136W AHT/BHL
-K
FP-170W AHT/BHL
-K
FP-204W AHT/BHL
-K
Performance
Airflow
Hi
m3/h
340
510
680
850
1020
1360
1700
2040
Mid
248
393
510
638
788
1095
1275
1575
Low
213
263
340
425
525
730
850
1050
Cooling
capacity
Hi W 2300
3600
4350
5400
6700
8100
10350
11000
Heating capacity
Hi W 2100
3350
4000
4600
5350
7000
8300
8950
Flow rate
m3/h
0.446
0.697
0.808
0.98
1.171
1.45
1.747
1.964
Water resistance
kPa
5.83
13.50
19.86
30.81
51.67
17.20
25.24
29.34
Noise
30Pa
40
42
44
46
47
48
50
52
External static
pressure
Pa
30pa
Coil
Type
Copper, high-efficiency louvered fins
Pressure
≤1.6MPa
Motor
Type
Class B, capacitor start
Quantity
/ 1 2
Power supply
220-240V～ 50Hz
Protection class
IP20
Input power
30Pa
W
43
59
70
84
105
151
174
206
Power lines
mm2
0.5×3
Protection class
I
Fan
Type
Front-forward multi-vane low-noise centrifugal fan
Quantity
/
1 2 3
4
Connection pipe
Inlet water
Rc3/4(female thread)
Outlet water
Rc3/4(female thread)
Condensate
R23/4(female thread)
Weight
Without return air
box
kg
14.4
17.2
19.2
20.5
23.2
34.2
37.5
37.5
Thermostat (optional)
Mechanical
Z54352A1
Digit
WK-110PA0
Deluxe digit
WK-010PA-K-K
Item
Water Side
Air Side
Entering water
temperature (℃)
Leaving water
temperature (℃)
DB Temperature
(℃)
WB Temperature (℃)
Cooling
7
12
27
19.5
Heating
60
-
21
-
Item
Water Side
Air Side
Leaving water temperature (℃)
Environment DB Temperature (℃)
Cooling
>5
16～40
Heating
<80
10～35
50Hz (with the return air box), 3+1-row pipes
1.5.2 Temperature at Nominal Conditions
1.5.3 Operation Range
Note: when conditions are out of the range, please contact GREE.
26
Enginnering Data
Model
Power Supply
Fan Quantity
FP-34
220-240 1 Ph 50Hz
1
FP-51
220-240 1 Ph 50Hz
2
FP-68
220-240V 1 Ph 50Hz
2
FP-85
220-240V 1 Ph 50Hz
2
FP-102
220-240 1 Ph 50Hz
2
FP-136
220-240 1 Ph 50Hz
3
FP-170
220-240 1 Ph 50Hz
4
FP-204
220-240 1 Ph 50Hz
4
1.5.4 Electric Data
1.5.5 Capacity Correction
Air Flow Rate and External Static Pressure Curve
Water Flow Rate and Water Resistance Pressure Curve
27
2. Dimensions of the Unit
Model
Legend
FP-34
FP-51
FP-68
FP-85
FP-102
FP-136
FP-170
FP-204
FP-238
A
680
800
900
1000
1080
1380
1520
1620
1820 B 490
460
490
490
490
490
490
490
485 C 235
235
235
235
235
235
235
235
276 D 512
632
732
832
912
1212
1352
1452
1652 E 132
132
132
132
132
132
132
132
194 F 512
682
782
882
962
1262
1402
1502
1652 G 235
235
235
235
235
235
235
235
276 H 486
606
706
806
886
1186
1326
1426
1626 I 512
632
732
832
912
1212
1352
1452
1652 J 214
214
214
214
214
214
214
214
255 K 57
57
57
57
57
57
57
57
57
Enginnering Data
Standard, 3-row pipes
K for the extended drain tray is 300mm.
28
Standard, 3+1 or 4-row-pipes
F-T Series
L a b
F-T Series
L a b
FP-34WAF(T)-R
490
45
310
FP-102WAF(T)-R
980
45
310
FP-51WAF(T)-R
620
45
310
FP-136WAF(T)-R
1400
75
250
FP-68WAF(T)-R
740
45
310
FP-170WAF(T)-R
1500
75
310
FP-85WAF(T)-R
820
45
310
FP-204WAF(T)-R
1500
75
310
Enginnering Data
3. Explosive Views and Part Lists
FP-34WA(H)/G、FP-34WA(H)S/G Explosive Views:
29
FP-34WA(H)/G Part Lists:
No
Name
Code
Quantity 1 Water Tray Assy
81211150017
1
2
Base Plate
02225200066
1 3 Surface-Cooler Assy
01126000766/01126000767
1 4 Cover Plate Sub-Assy
01265200190
1
5
End-Plate
02226001407
2 6 Surface Cooler Cover Sheet
01496000327
1 7 Motor Retaining Plate
01845200033
1 8 Propeller Housing(Lower)
26906000024
1
9
Centrifugal Fan
10456000102
1
10
Centrifugal fan assy
01396001421
1
11
Propeller Housing(Upper)
26906000023
1
12
Fan Motor
150195264/15707301
1
13
Hoop
70819521
4
14
Bar Clasp
70819522
1
15
Motor Support
01806000437
1
16
Side Plate of the Air Outlet
02226001530
1
17
Divided ( collective) water joint support
01846000179
1
18
Electric Box Assy
01396001537
1
19
Electric Box Cover Plate
01426000259
1
20
Wire Clamp
71010003
1
21
Cable Cross Loop
26900000008
2
22
Insulation Gasket
70410503
1
23
Terminal Board
4201026502
1
24
Electric Base Plate
01426000258
1
25
Capacitor CBB61
33010089
1
No
Name
Code
Quantity 1 Water Tray Assy
81211150017
1
2
Base Plate
02225200066
1 3 Surface-Cooler Assy
01126000741/01126000768
1 4 Cover Plate Sub-Assy
01265200190
1
5
End-Plate
02226001407
2
6
Surface Cooler Cover Sheet
01496000327
1 7 Motor Retaining Plate
01845200033
1 8 Propeller Housing(Lower)
26906000024
1
9
Centrifugal Fan
10456000102
1
10
Centrifugal fan assy
01396001421
1
11
Propeller Housing(Upper)
26906000023
1
12
Fan Motor
150195264/15707301
1
13
Hoop
70819521
4
14
Bar Clasp
70819522
1
15
Motor Support
01806000437
1
Enginnering Data
FP-34WA(H)S/G Part Lists:
30
Enginnering Data
16
Side Plate of the Air Outlet
02226001530
1
17
Divided ( collective) water joint support
01846000179
1
18
Electric Box Assy
01396001449/01396001537
1
19
Electric Box Cover Plate
01426000259
1
20
Wire Clamp
71010003
1
21
Cable Cross Loop
26900000008
2
22
Insulation Gasket
70410503
1
23
Terminal Board
4201026502
1
24
Electric Base Plate
01426000258
1
25
Capacitor CBB61
33000064/33010089
1
No
Name
Code
Quantity 1 Water Tray Assy
81211150018
1
2
Base Plate
02225200067
1
3
Surface-Cooler Assy
01126000769/01126000770
1 4 Cover Plate Sub-Assy
01265200191
1
5
End-Plate
02226001407
2 6 Surface Cooler Cover Sheet
01496000327
1 7 Motor Retaining Plate
01845200034
1 8 Propeller Housing(Lower)
26905200019
2
9
Centrifugal Fan
10425200003
2
10
Centrifugal fan assy
01396001422
1
11
Propeller Housing(Upper)
26905200018
2
FP-51WA(H)/G
FP-68WA(H)/G
、
FP-85WA(H)/G
、
FP-102WA(H)/G
、
FP-68WA(H)S/G、FP-85WA(H)S/G、FP-102WA(H)S/G Explosive Views:
FP-51WA(H)S/G
、
、
FP-51WA(H)/G Part Lists:
31
12
Fan Motor
15707302/157073021
1
13
Hoop
70819521
1
14
Bar Clasp
70818025
4
15
Motor Support
01805200144
1
16
Side Plate of the Air Outlet
02225200064
1
17
Divided ( collective) water joint support
01846000179
1
18
Electric Box Assy
01396001540 /01396001541
1
19
Electric Box Cover Plate
01426000259
1
20
Wire Clamp
71010003
1
21
Cable Cross Loop
26900000008
2
22
Insulation Gasket
70410503
1
23
Terminal Board
4201026502
1
24
Electric Base Plate
01426000258
1
25
Capacitor CBB61
33010089 /33010089
1
No
Name
Code
Quantity 1 Water Tray Assy
81211150010
1
2
Base Plate
02226001409
1 3 Surface-Cooler Assy
01126000754/01126000775
1 4 Cover Plate Sub-Assy
02226001410
1
5
End-Plate
02226001407
2 6 Surface Cooler Cover Sheet
01496000327
1 7 Motor Retaining Plate
01846000180
1 8 Propeller Housing(Lower)
26906000024
1
9
Centrifugal Fan
10456000102
1
10
Centrifugal fan assy
15406002335
1
11
Propeller Housing(Upper)
26906000023
1
12
Fan Motor
15019523/15019523
1
13
Hoop
70819521
4
14
Bar Clasp
70819522
1
15
Motor Support
01806000437
1
16
Side Plate of the Air Outlet
01376000082
1
17
Divided ( collective) water joint support
01846000179
1
18
Electric Box Assy
01396001546/01396001547
1
19
Electric Box Cover Plate
01426000259
1
20
Wire Clamp
71010003
1
21
Cable Cross Loop
26900000008
1
22
Insulation Gasket
70410503
1
23
Terminal Board
4201026502
1
24
Electric Base Plate
01426000258
1
25
Capacitor CBB61
33010025/33010026
1
FP-68WA(H)/G Part Lists:
Enginnering Data
32
FP-85WA(H)/G Part Lists:
No
Name
Code
Quantity
1
Water Tray Assy
81211150010
1
2
Base Plate
02226001409
1 3 Surface-Cooler Assy
01126000754/01126000775
1 4 Cover Plate Sub-Assy
02226001410
1
5
End-Plate
02226001407
1 6 Surface Cooler Cover Sheet
01496000327
1 7 Motor Retaining Plate
01846000180
1 8 Propeller Housing(Lower)
26906000024
1
9
Centrifugal Fan
10456000102
1
10
Centrifugal fan assy
15406002335
1
11
Propeller Housing(Upper)
26906000023
1
12
Fan Motor
15019523/15019523
1
13
Hoop
70819521
4
14
Bar Clasp
70819522
1
15
Motor Support
1806000437
1
16
Side Plate of the Air Outlet
01376000082
1
17
Divided ( collective) water joint support
1846000179
1
18
Electric Box Assy
01396001546/01396001547
1
19
Electric Box Cover Plate
1426000259
1
20
Wire Clamp
71010003
1
21
Cable Cross Loop
26900000008
1
22
Insulation Gasket
70410503
1
23
Terminal Board
4201026502
1
24
Electric Base Plate
1426000258
1
25
Capacitor CBB61
33010025/33010026
1
No
Name
Code
Quantity 1 Water Tray Assy
81211150011
1
2
Base Plate
02226001420
1 3 Surface-Cooler Assy
01126000753/01126000755
1 4 Cover Plate Sub-Assy
01266000151
1
5
End-Plate
02226001407
2
6
Surface Cooler Cover Sheet
01496000327
1 7 Motor Retaining Plate
01846000186
1 8 Propeller Housing(Lower)
26906000024
2
9
Centrifugal Fan
10456000102
2
10
Centrifugal fan assy
15406002260
1
11
Propeller Housing(Upper)
26906000023
2
12
Fan Motor
157073024
1
13
Hoop
70819521
4
14
Bar Clasp
70819522
1
Enginnering Data
FP-102WA(H)/G Part Lists:
33
15
Motor Support
01806000437
1
16
Side Plate of the Air Outlet
02226001483
1
17
Divided ( collective) water joint support
01846000179
1
18
Electric Box Assy
01396001522/01396001523
1
19
Electric Box Cover Plate
01426000259
1
20
Wire Clamp
71010003
1
21
Cable Cross Loop
26900000008
1
22
Insulation Gasket
70410503
1
23
Terminal Board
4201026502
1
24
Electric Base Plate
01426000258
1
25
Capacitor CBB61
34004000000201/33010027
1
No
Name
Code
Quantity 1 Water Tray Assy
81211150018
1
2
Base Plate
02225200067
1 3 Surface-Cooler Assy
01126000748/01126000771
1 4 Cover Plate Sub-Assy
01265200191
1
5
End-Plate
02226001407
2 6 Surface Cooler Cover Sheet
01496000327
1 7 Motor Retaining Plate
01845200034
1 8 Propeller Housing(Lower)
26905200019
2
9
Centrifugal Fan
10425200003
2
10
Centrifugal fan assy
01396001422
1
11
Propeller Housing(Upper)
26905200018
2
12
Fan Motor
15707302/157073021
1
13
Hoop
70819521
1
14
Bar Clasp
70818025
4
15
Motor Support
01805200144
1
16
Side Plate of the Air Outlet
02225200064
1
17
Divided ( collective) water joint support
01846000179
1
18
Electric Box Assy
01396001481/01396001542
1
19
Electric Box Cover Plate
01426000259
1
20
Wire Clamp
71010003
1
21
Cable Cross Loop
26900000008
2
22
Insulation Gasket
70410503
1
23
Terminal Board
4201026502
1
24
Electric Base Plate
01426000258
1
25
Capacitor CBB61
340040000002/33000064
1
FP-51WA(H)S/G Part Lists:
Enginnering Data
34
FP-68WA(H)S/G Part Lists:
No
Name
Code
Quantity
1
Water Tray Assy
81211150010
1
2
Base Plate
02226001409
1 3 Surface-Cooler Assy
01126000656/01126000776
1 4 Cover Plate Sub-Assy
02226001410
1
5
End-Plate
02226001407
1 6 Surface Cooler Cover Sheet
01496000327
1 7 Motor Retaining Plate
01846000180
1 8 Propeller Housing(Lower)
26906000024
1
9
Centrifugal Fan
10456000102
1
10
Centrifugal fan assy
15406002254/15406002336
1
11
Propeller Housing(Upper)
26906000023
1
12
Fan Motor
157073022/15019523
1
13
Hoop
70819521
4
14
Bar Clasp
70819522
1
15
Motor Support
01806000437
1
16
Side Plate of the Air Outlet
01376000082
1
17
Divided ( collective) water joint support
01846000179
1
18
Electric Box Assy
01396001329/01396001548
1
19
Electric Box Cover Plate
01426000259
1
20
Wire Clamp
71010003
1
21
Cable Cross Loop
26900000008
1
22
Insulation Gasket
70410503
1
23
Terminal Board
4201026502
1
24
Electric Base Plate
01426000258
1
25
Capacitor CBB61
33010026/33010027
1
No
Name
Code
Quantity 1 Water Tray Assy
81211150010
1
2
Base Plate
02226001409
1 3 Surface-Cooler Assy
01126000656/01126000776
1 4 Cover Plate Sub-Assy
02226001410
1
5
End-Plate
02226001407
1
6
Surface Cooler Cover Sheet
01496000327
1 7 Motor Retaining Plate
01846000180
1 8 Propeller Housing(Lower)
26906000024
1
9
Centrifugal Fan
10456000102
1
10
Centrifugal fan assy
15406002254/15406002336
1
11
Propeller Housing(Upper)
26906000023
1
12
Fan Motor
157073022/15019523
1
13
Hoop
70819521
4
14
Bar Clasp
70819522
1
Enginnering Data
FP-85WA(H)S/G Part Lists:
35
15
Motor Support
1806000437
1
16
Side Plate of the Air Outlet
1376000082
1
17
Divided ( collective) water joint support
1846000179
1
18
Electric Box Assy
01396001329/01396001548
1
19
Electric Box Cover Plate
1426000259
1
20
Wire Clamp
71010003
1
21
Cable Cross Loop
26900000008
1
22
Insulation Gasket
70410503
1
23
Terminal Board
4201026502
1
24
Electric Base Plate
1426000258
1
25
Capacitor CBB61
33010026/33010027
1
No
Name
Code
Quantity 1 Water Tray Assy
81211150011
1
2
Base Plate
02226001420
1 3 Surface-Cooler Assy
01126000657/01126000756
1 4 Cover Plate Sub-Assy
01266000151
1
5
End-Plate
02226001407
2 6 Surface Cooler Cover Sheet
01496000327
1 7 Motor Retaining Plate
01846000186
1 8 Propeller Housing(Lower)
26906000024
2
9
Centrifugal Fan
10456000102
2
10
Centrifugal fan assy
15406002260
1
11
Propeller Housing(Upper)
26906000023
2
12
Fan Motor
157073024
1
13
Hoop
70819521
4
14
Bar Clasp
70819522
1
15
Motor Support
01806000437
1
16
Side Plate of the Air Outlet
02226001483
1
17
Divided ( collective) water joint support
01846000179
1
18
Electric Box Assy
01396001329/01396001524
1
19
Electric Box Cover Plate
01426000259
1
20
Wire Clamp
71010003
1
21
Cable Cross Loop
26900000008
1
22
Insulation Gasket
70410503
1
23
Terminal Board
4201026502
1
24
Electric Base Plate
01426000258
1
25
Capacitor CBB61
33010026/33010027
1
FP-102WA(H)S/G Part Lists:
Enginnering Data
36
Enginnering Data
No
Name
Code
Quantity 1 Water Tray Assy
01286000681
1
2
Base Plate
02226001581
1 3 Surface-Cooler Assy
01126000757/01126000758
1 4 Cover Plate Sub-Assy
01266000201
1
5
End-Plate
02226001407
1 6 Surface Cooler Cover Sheet
01496000327
1 7 Propeller Housing(Lower)
01846000203
1
8
Hoop
26906000024
1
9
Centrifugal Fan
10456000102
1
10
Centrifugal fan assy
15406002320
1
11
Propeller Housing(Upper)
26906000023
1
12
Fan Motor
157073022/15707301
1
13
Bar Clasp
70819521
4
14
Fan Motor
70819522
1
15
Motor Support
01806000437
1
16
Side Plate of the Air Outlet
02226001580
1
17
Divided ( collective) water joint support
01846000179
1
18
Electric Box Assy
01396001525/01396001533
1
19
Electric Box Cover Plate
01426000259
1
20
Wire Clamp
71010003
1
21
Cable Cross Loop
26900000008
1
22
Insulation Gasket
70410503
1
23
Terminal Board
4201026502
1
24
Electric Base Plate
01426000258
1
25
Capacitor CBB61
340040000002/34004000000202
1
26
Capacitor
33010020/33010025
1
FP-136WA(H)/G、FP-136WA(H)S/G Explosive Views:
FP-136WA(H)/G Part Lists:
37
FP-136WA(H)S/G Part Lists:
No
Name
Code
Quantity
1
Water Tray Assy
1286000681
1
2
Base Plate
02226001581
1 3 Surface-Cooler Assy
01126000747/01126000759
1 4 Cover Plate Sub-Assy
01266000201
1
5
End-Plate
02226001407
1 6 Surface Cooler Cover Sheet
01496000327
1 7 Propeller Housing(Lower)
01846000203
1
8
Hoop
26906000024
1
9
Centrifugal Fan
10456000102
1
10
Centrifugal fan assy
15406002320
1
11
Propeller Housing(Upper)
26906000023
1
12
Fan Motor
157073022/15707301
1
13
Bar Clasp
70819521
4
14
Fan Motor
70819522
1
15
Motor Support
01806000437
1
16
Side Plate of the Air Outlet
02226001580
1
17
Divided ( collective) water joint support
01846000179
1
18
Electric Box Assy
01396001480/01396001526
1
19
Electric Box Cover Plate
01426000259
1
20
Wire Clamp
71010003
1
21
Cable Cross Loop
26900000008
1
22
Insulation Gasket
70410503
1
23
Terminal Board
4201026502
1
24
Electric Base Plate
01426000258
1
25
Capacitor CBB61
33010025/33010027
1
26
Capacitor
340040000002/33010025
1
Enginnering Data
38
Enginnering Data
No
Name
Code
Quantity 1 Water Tray Assy
81211150021
1
2
Base Plate
02226001479
1 3 Surface-Cooler Assy
01126000760/01126000761
1 4 Cover Plate Sub-Assy
01266000176
1
5
End-Plate
02226001407
2 6 Surface Cooler Cover Sheet
01496000327
1 7 Motor Retaining Plate
01846000191
1 8 Propeller Housing(Lower)
26906000024
4
9
Centrifugal Fan
10456000102
4
10
Centrifugal fan assy
15406002345
1
11
Propeller Housing(Upper)
26906000023
4
12
Fan Motor
157073022/15019523
2
13
Hoop
70819521
2
14
Bar Clasp
70819522
8
15
Motor Support
01806000437
2
16
Side Plate of the Air Outlet
01376000091
1
17
Divided ( collective) water joint support
01846000179
1
18
Electric Box Assy
01396001528
1
19
Electric Box Cover Plate
01426000259
1
20
Wire Clamp
71010003
1
21
Cable Cross Loop
26900000008
2
22
Insulation Gasket
70410503
1
FP-170WA(H)/G、FP-204WA(H)/G、FP-238WA(H)/G、FP-170WA(H)S/G、FP-204WA(H)S/G
FP-238WA(H)S/G Explosive Views:
、
FP-170WA(H)/G Part Lists:
39
23
Terminal Board
4201026502
1
24
Electric Base Plate
01426000258
1
25
Capacitor CBB61
33010026/33010027
2
FP-204WA(H)/G Part Lists:
No
Name
Code
Quantity 1 Water Tray Assy
81211150030
1
2
Base Plate
02226001590
1 3 Surface-Cooler Assy
01155200024/01126000765
1 4 Cover Plate Sub-Assy
01265200194
1
5
End-Plate
02226001407
2 6 Surface Cooler Cover Sheet
01496000327
1 7 Motor Retaining Plate
01265200194
1 8 Propeller Housing(Lower)
26906000024
4
9
Centrifugal Fan
10456000102
4
10
Centrifugal fan assy
15406002329
1
11
Propeller Housing(Upper)
26906000023
4
12
Fan Motor
157073024
2
13
Hoop
70819521
2
14
Bar Clasp
70819522
8
15
Motor Support
01806000437
2
16
Side Plate of the Air Outlet
02226001589
1
17
Divided ( collective) water joint support
01846000179
1
18
Electric Box Assy
01396001531/01396001532
1
19
Electric Box Cover Plate
01426000259
1
20
Wire Clamp
71010003
1
21
Cable Cross Loop
26900000008
2
22
Insulation Gasket
70410503
1
23
Terminal Board
4201026502
1
24
Electric Base Plate
01426000258
1
25
Capacitor CBB61
33010026/33010010
2
No
Name
Code
Quantity 1 Water Tray Assy
81211150021
1
2
Base Plate
02226001479
1 3 Surface-Cooler Assy
01126000750/01126000762
1 4 Cover Plate Sub-Assy
01266000176
1
5
End-Plate
02226001407
2 6 Surface Cooler Cover Sheet
01496000327
1 7 Motor Retaining Plate
01846000191
1 8 Propeller Housing(Lower)
26906000024
4
9
Centrifugal Fan
10456000102
4
10
Centrifugal fan assy
15406002345
1
11
Propeller Housing(Upper)
26906000023
4
Enginnering Data
FP-170WA(H)S/G Part Lists:
40
12
Fan Motor
157073022/15019523
2
13
Hoop
70819521
2
14
Bar Clasp
70819522
8
15
Motor Support
01806000437
2
16
Side Plate of the Air Outlet
01376000091
1
17
Divided ( collective) water joint support
01846000179
1
18
Electric Box Assy
01396001528
1
19
Electric Box Cover Plate
01426000259
1
20
Wire Clamp
71010003
1
21
Cable Cross Loop
26900000008
2
22
Insulation Gasket
70410503
1
23
Terminal Board
4201026502
1
24
Electric Base Plate
01426000258
1
25
Capacitor CBB61
33010026/33010027
2
FP-204WA(H)S/G Part Lists:
No
Name
Code
Quantity 1 Water Tray Assy
81211150030
1
2
Base Plate
02226001590
1 3 Surface-Cooler Assy
01155200024/01126000765
1 4 Cover Plate Sub-Assy
01265200194
1
5
End-Plate
02226001407
2 6 Surface Cooler Cover Sheet
01496000327
1 7 Motor Retaining Plate
01265200194
1 8 Propeller Housing(Lower)
26906000024
4
9
Centrifugal Fan
10456000102
4
10
Centrifugal fan assy
15406002329
1
11
Propeller Housing(Upper)
26906000023
4
12
Fan Motor
157073024
2
13
Hoop
70819521
2
14
Bar Clasp
70819522
8
15
Motor Support
01806000437
2
16
Side Plate of the Air Outlet
02226001589
1
17
Divided ( collective) water joint support
01846000179
1
18
Electric Box Assy
01396001531/01396001532
1
19
Electric Box Cover Plate
01426000259
1
20
Wire Clamp
71010003
1
21
Cable Cross Loop
26900000008
2
22
Insulation Gasket
70410503
1
23
Terminal Board
4201026502
1
24
Electric Base Plate
01426000258
1
25
Capacitor CBB61
33010026/33010010
2
Enginnering Data
41
FP-34WAT-R Explosive Views:
No
Name
Code
Quantity 1 Electric Box Cover Plate
01419521
1 2 Electric Base Plate Sub-assy
01287301
1
3
Terminal Board
420001000003
1 4 Capacitor CBB61
3301074716
1 5 Water Tray Assy
12418810
1
6
Base Plate
02226579
1 7 Right terminal plate 2
0149643001
1 8 Right terminal plate 1
01496429
1 9 Surface Cooler Cover Sheet
01496426
1
10
Left terminal plate 2
0149642801
1
11
Water Faucet fixed Plate
01846365
1
12
Left terminal plate 1
01496427
1
13
Centrifugal fan
10319051
1
14
Supporter
01719521
1
15
Fan Motor
1570730104
1
16
Front Volute Casing
22202030
1
17
Rear Volute Casing
22202029
1
18
Surface-Cooler Assy
01106026
1
19
Cover Plate Assy
01266332
1
20
Motor Retaining Plate
01729530
1
21
Air-bleeding Hose
76710060
1
Enginnering Data
FP-34WAT-R Part Lists:
42
Enginnering Data
No
Name
Code
Quantity 1 Electric Box Cover Plate
01419521
1 2 Electric Base Plate Sub-assy
01287301
1
3
Terminal Board
420001000003
1 4 Capacitor CBB61S
3301074702
1 5 Water Tray Assy
12418811
1
6
Base Plate
02226589
1 7 Right terminal plate 2
0149643001
1 8 Right terminal plate 1
01496429
1 9 Surface Cooler Cover Sheet
01496426
1
10
Left terminal plate 2
0149642801
1
11
Water Faucet fixed Plate
01846365
1
12
Left terminal plate 1
01496427
1
13
Centrifugal fan
10319051
2
14
Supporter
01719521
1
15
Fan Motor
1570730216
1
16
Front Volute Casing
22202030
2
17
Rear Volute Casing
22202029
2
18
Surface-Cooler Assy
0110602601
1
19
Cover Plate Assy
0126633201
1
20
Motor Retaining Plate
01729529
1
21
Air-bleeding Hose
76710060
1
No
Name
Code
Quantity 1 Electric Box Cover Plate
01419521
1
2
Electric Base Plate Sub-assy
01287301
1
3
Terminal Board
420001000003
1 4 Capacitor CBB61S
3301074702
1
FP-51WAT-R、FP-68WAT-R、FP-85WAT-R、FP-102WAT-R Explosive Views:
FP-51WAT-R Part Lists:
FP-68WAT-R Part Lists:
43
Enginnering Data
5
Water Tray Assy
12418813
1
6
Base Plate
02226588
1 7 Right terminal plate 2
0149643001
1 8 Right terminal plate 1
01496429
1 9 Surface Cooler Cover Sheet
01496426
1
10
Left terminal plate 2
0149642801
1
11
Water Faucet fixed Plate
01846365
1
12
Left terminal plate 1
01496427
1
13
Centrifugal fan
10319051
2
14
Supporter
01719521
1
15
Fan Motor
1570730216
1
16
Front Volute Casing
22202030
2
17
Rear Volute Casing
22202029
2
18
Surface-Cooler Assy
0110602602
1
19
Cover Plate Assy
0126633202
1
20
Motor Retaining Plate
01729527
1
21
Air-bleeding Hose
76710060
1
No
Name
Code
Quantity 1 Electric Box Cover Plate
01419521
1 2 Electric Base Plate Sub-assy
01287301
1
3
Terminal Board
420001000003
1 4 Capacitor CBB61
3301074710
1 5 Water Tray Assy
12418814
1
6
Base Plate
02226587
1 7 Right terminal plate 2
0149643001
1 8 Right terminal plate 1
01496429
1 9 Surface Cooler Cover Sheet
01496426
1
10
Left terminal plate 2
0149642801
1
11
Water Faucet fixed Plate
01846365
1
12
Left terminal plate 1
01496427
1
13
Centrifugal fan
10319051
2
14
Supporter
01719521
1
15
Fan Motor
1570730220
1
16
Front Volute Casing
22202030
2
17
Rear Volute Casing
22202029
2
18
Surface-Cooler Assy
0110602603
1
19
Cover Plate Assy
0126633203
1
20
Motor Retaining Plate
01729526
1
21
Air-bleeding Hose
76710060
1
FP-85WAT-R Part Lists:
44
FP-102WAT-R Part Lists:
No
Name
Code
Quantity
1
Electric Box Cover Plate
01419521
1 2 Electric Base Plate Sub-assy
01287301
1
3
Terminal Board
420001000003
1 4 Capacitor CBB61S
3301074705
1 5 Water Tray Assy
12418815
1
6
Base Plate
02226597
1 7 Right terminal plate 2
0149643001
1 8 Right terminal plate 1
01496429
1 9 Surface Cooler Cover Sheet
01496426
1
10
Left terminal plate 2
0149642801
1
11
Water Faucet fixed Plate
01846365
1
12
Left terminal plate 1
01496427
1
13
Centrifugal fan
10319051
2
14
Supporter
01719521
1
15
Fan Motor
1570730220
1
16
Front Volute Casing
22202030
2
17
Rear Volute Casing
22202029
2
18
Surface-Cooler Assy
0110602604
1
19
Cover Plate Assy
0126633204
1
20
Motor Retaining Plate
01729525
1
21
Air-bleeding Hose
76710060
1
Enginnering Data
FP-136WAT-R Explosive Views:
45
FP-136WAT-R Part Lists:
No
Name
Code
Quantity
1
Surface Cooler Cover Sheet
0149642601
1 2 Right End-Plate Sub-Assy 1
01496440
1 3 Right End-Plate Sub-Assy 2
0149643901
1 4 Water Tray Assy
12418817
1
5
Base Plate
02226586
1 6 Surface-Cooler Assy
01106025
1 7 Cover Plate Assy
0126633205
1 8 Electric Base Plate Sub-assy
01287301
1
9
Terminal Board
420001000003
1
10
Capacitor CBB61S
3301074704
1
11
Air-bleeding Hose
76710060
2
12
Electric Box Cover Plate
01419521
1
13
Capacitor CBB61S
3301074701
1
14
Water Faucet fixed Plate
01846365
1
15
Left End-Plate Sub-Assy 2
0149644101
1
16
Left End-Plate Sub-Assy 1
01496442
1
17
Motor Retaining Plate
01749521
1
18
Rear Volute Casing
22202029
3
19
Centrifugal fan
10319051
3
20
Front Volute Casing
22202030
3
21
Fan Motor
1570730105
1
22
Supporter
01719521
2
23
Fan Motor
1570730220
1
Enginnering Data
FP-170WAT-R、FP-204WAT-R Explosive Views:
46
FP-170WAT-R Part Lists:
No
Name
Code
Quantity
1
Surface Cooler Cover Sheet
0149642601
1 2 Right End-Plate Sub-Assy 1
01496440
1 3 Right End-Plate Sub-Assy 2
0149643901
1 4 Water Tray Assy
12418818
1
5
Base Plate
02226585
1 6 Surface-Cooler Assy
0110602501
1 7 Cover Plate Assy
0126633206
1 8 Electric Base Plate Sub-assy
01287301
1
9
Terminal Board
420001000003
1
10
Capacitor CBB61S
3301074702
1
11
Air-bleeding Hose
76710060
2
12
Electric Box Cover Plate
01419521
1
13
Water Faucet fixed Plate
01846365
1
14
Left End-Plate Sub-Assy 2
0149644101
1
15
Left End-Plate Sub-Assy 1
01496442
1
16
Motor Retaining Plate
01729522
1
17
Rear Volute Casing
22202029
4
18
Centrifugal fan
10319051
4
19
Front Volute Casing
22202030
4
20
Fan Motor
1570730220
2
21
Supporter
01719521
2
No
Name
Code
Quantity 1 Surface Cooler Cover Sheet
0149642601
1 2 Right End-Plate Sub-Assy 1
01496440
1 3 Right End-Plate Sub-Assy 2
0149643901
1 4 Water Tray Assy
12418818
1
5
Base Plate
02226585
1 6 Surface-Cooler Assy
0110602501
1 7 Cover Plate Assy
0126633206
1 8 Electric Base Plate Sub-assy
01426319
1
9
Terminal Board
420001000003
1
10
Capacitor CBB61S
3301074705
1
11
Air-bleeding Hose
76710060
2
12
Supporter
01719521
2
13
Water Faucet fixed Plate
01846365
1
14
Left End-Plate Sub-Assy 2
0149644101
1
15
Left End-Plate Sub-Assy 1
01496442
1
16
Motor Retaining Plate
01729522
1
17
Rear Volute Casing
22202029
4
18
Centrifugal fan
10319051
4
19
Front Volute Casing
22202030
4
Enginnering Data
FP-204WAT-R Part Lists:
47
20
Fan Motor
1570730220
2
21
/
/
/
No
Name
Code
Quantity 1 Supporter
01719521
1
2
Fan Motor
1570730104
1 3 Rear Volute Casing
22202029
1 4 Front Volute Casing
22202030
1 5 Surface-Cooler Assy
01126395
1 6 Cover Plate Assy
01266332
1 7 Motor Retaining Plate
01729530
1 8 Air-bleeding Hose
76710060
1 9 Surface Cooler Cover Sheet
01496426
1
10
Right terminal plate 2
01496430
1
11
Right terminal plate 1
01496429
1
12
Base Plate
02226579
1
13
Water Tray Assy
12418810
1
14
Capacitor CBB61
3301074716
1
15
Terminal Board
420001000003
1
16
Electric Base Plate Sub-assy
01287301
1
17
Electric Box Cover Plate
01419521
1
18
Left terminal plate 2
01496428
1
19
Water Faucet fixed Plate
01847703
1
20
Left terminal plate 1
01496427
1
21
Centrifugal fan
10319051
1
FP-34WAF-R Explosive Views:
Enginnering Data
FP-34WAF-R Part Lists:
48
Enginnering Data
No
Name
Code
Quantity 1 Supporter
01719521
1
2
Fan Motor
1570730216
1 3 Rear Volute Casing
22202029
2 4 Front Volute Casing
22202030
2 5 Surface-Cooler Assy
01126395
1 6 Cover Plate Assy
01266332
1 7 Motor Retaining Plate
01729529
1 8 Air-bleeding Hose
76710060
1 9 Surface Cooler Cover Sheet
01496426
1
10
Right terminal plate 2
01496430
1
11
Right terminal plate 1
01496429
1
12
Base Plate
02226589
1
13
Water Tray Assy
12418811
1
14
Capacitor CBB61S
3301074702
1
15
Terminal Board
420001000003
1
16
Electric Base Plate Sub-assy
01287301
1
17
Electric Box Cover Plate
01419521
1
18
Left terminal plate 2
01496428
1
19
Water Faucet fixed Plate
01847703
1
20
Left terminal plate 1
01496427
1
21
Centrifugal fan
10319051
2
FP-51WAF-R、FP-68WAF-R、FP-85WAF-R、FP-102WAF-R Explosive Views:
FP-51WAF-R Part Lists:
49
FP-68WAF-R Part Lists:
No
Name
Code
Quantity
1
Supporter
01719521
1
2
Fan Motor
1570730216
1 3 Rear Volute Casing
22202029
2 4 Front Volute Casing
22202030
2 5 Surface-Cooler Assy
01126395
1 6 Cover Plate Assy
01266332
1 7 Motor Retaining Plate
01729527
1 8 Air-bleeding Hose
76710060
1 9 Surface Cooler Cover Sheet
01496426
1
10
Right terminal plate 2
01496430
1
11
Right terminal plate 1
01496429
1
12
Base Plate
02226588
1
13
Water Tray Assy
12418813
1
14
Capacitor CBB61S
3301074702
1
15
Terminal Board
420001000003
1
16
Electric Base Plate Sub-assy
01287301
1
17
Electric Box Cover Plate
01419521
1
18
Left terminal plate 2
01496428
1
19
Water Faucet fixed Plate
01847703
1
20
Left terminal plate 1
01496427
1
21
Centrifugal fan
10319051
2
No
Name
Code
Quantity 1 Supporter
01719521
1
2
Fan Motor
1570730217
1 3 Rear Volute Casing
22202029
2 4 Front Volute Casing
22202030
2 5 Surface-Cooler Assy
01126395
1 6 Cover Plate Assy
01266332
1 7 Motor Retaining Plate
01729526
1 8 Air-bleeding Hose
76710060
1 9 Surface Cooler Cover Sheet
01496426
1
10
Right terminal plate 2
01496430
1
11
Right terminal plate 1
01496429
1
12
Base Plate
02226587
1
13
Water Tray Assy
12418814
1
14
Capacitor CBB61
3301074710
1
15
Terminal Board
420001000003
1
16
Electric Base Plate Sub-assy
01287301
1
17
Electric Box Cover Plate
01419521
1
18
Left terminal plate 2
01496428
1
19
Water Faucet fixed Plate
01847703
1
Enginnering Data
FP-85WAF-R Part Lists:
50
20
Left terminal plate 1
01496427
1
21
Centrifugal fan
10319051
2
FP-102WAF-R Part Lists:
No
Name
Code
Quantity 1 Supporter
01719521
1
2
Fan Motor
1570730220
1 3 Rear Volute Casing
22202029
2 4 Front Volute Casing
22202030
2 5 Surface-Cooler Assy
01126395
1 6 Cover Plate Assy
01266332
1 7 Motor Retaining Plate
01729525
1 8 Air-bleeding Hose
76710060
1 9 Surface Cooler Cover Sheet
01496426
1
10
Right terminal plate 2
01496430
1
11
Right terminal plate 1
01496429
1
12
Base Plate
02226597
1
13
Water Tray Assy
12418815
1
14
Capacitor CBB61S
3301074705
1
15
Terminal Board
420001000003
1
16
Electric Base Plate Sub-assy
01287301
1
17
Electric Box Cover Plate
01419521
1
18
Left terminal plate 2
01496428
1
19
Water Faucet fixed Plate
01847703
1
20
Left terminal plate 1
01496427
1
21
Centrifugal fan
10319051
2
Enginnering Data
FP-136 WAF-R Explosive Views:
51
FP-136WAF-R Part Lists:
No
Name
Code
Quantity
1
Surface Cooler Cover Sheet
0149642601
1 2 Right End-Plate Sub-Assy 1
01496440
1 3 Right End-Plate Sub-Assy 2
01496439
1
4
Base Plate
02226586
1 5 Surface-Cooler Assy
01126140
1 6 Water Tray Assy
12418817
1 7 Motor Retaining Plate
01749521
1 8 Left End-Plate Sub-Assy 1
01496442
1 9 Left End-Plate Sub-Assy 2
01496441
1
10
Water Faucet fixed Plate
0184770301
1
11
Capacitor CBB61S
3301074704
1
12
Terminal Board
420001000003
1
13
Electric Box Cover Plate
01419521
1
14
Capacitor CBB61S
3301074701
1
15
Electric Base Plate Sub-assy
01287301
1
16
Rear Volute Casing
22202029
3
17
Front Volute Casing
22202030
3
18
Cover Plate Assy
0126633205
1
19
Centrifugal fan
10319051
3
20
Fan Motor
1570730105
1
21
Fan Motor
1570730220
2
22
Supporter
01719521
2
23
Air-bleeding Hose
76710060
1
Enginnering Data
FP-170 WAF-R Explosive Views:
52
FP-170 WAF-R Part Lists:
No
Name
Code
Quantity
1
Surface Cooler Cover Sheet
0149642601
1 2 Right End-Plate Sub-Assy 1
01496440
1 3 Right End-Plate Sub-Assy 2
01496439
1
4
Base Plate
02226585
1 5 Surface-Cooler Assy
01126140
1 6 Water Tray Assy
12418818
1 7 Motor Retaining Plate
01729522
1 8 Left End-Plate Sub-Assy 1
01496442
1 9 Left End-Plate Sub-Assy 2
01496441
1
10
Water Faucet fixed Plate
0184770301
1
11
Capacitor CBB61S
3301074702
1
12
Terminal Board
420001000003
1
13
Electric Box Cover Plate
01419521
1
14
Electric Base Plate Sub-assy
01287301
1
13
Rear Volute Casing
22202029
4
16
Front Volute Casing
22202030
4
17
Cover Plate Assy
0126633206
1
18
Centrifugal fan
10319051
4
29
Fan Motor
1570730220
4
20
Supporter
01719521
2
21
Air-bleeding Hose
76710060
1
Enginnering Data
FP-204 WAF-R Explosive Views:
53
FP-204 WAF-R Part Lists:
No
Name
Code
Quantity
1
Surface Cooler Cover Sheet
0149642601
1 2 Right End-Plate Sub-Assy 1
01496440
1 3 Right End-Plate Sub-Assy 2
01496439
1
4
Base Plate
02226585
1 5 Surface-Cooler Assy
0112614001
1 6 Water Tray Assy
12418818
1 7 Motor Retaining Plate
01729522
1 8 Left End-Plate Sub-Assy 1
01496442
1 9 Left End-Plate Sub-Assy 2
01496441
1
10
Water Faucet fixed Plate
0184770301
1
11
Capacitor CBB61S
3301074705
1
12
Terminal Board
420001000003
1
13
Electric Box Cover
01426320
1
14
Electric Base Plate Sub-assy
01426319
1
13
Rear Volute Casing
22202029
4
16
Front Volute Casing
22202030
4
17
Cover Plate Assy
0126633206
1
18
Centrifugal fan
10319051
4
29
Fan Motor
1570730220
4
20
Supporter
01719521
2
21
Air-bleeding Hose
76710060
1
Scope of supply
Quantity
Unit
Type
Concealed ceiling FCU
1
Set
S
Thermostat
1
Piece P Motorized water valve
1
Piece
P/O
Delivery attached documentation
1
Set
S
Enginnering Data
4. Scope of Supply
S: Standard; O: Prepared by the user; P: Purchased by the User
54
Design & Selection
Design & Selection
55
Design & Selection
Type of Buildings
A-weighted Sound Level (dBA)
Recording studio, broadcast studio, dubbing room
20~25
Concert hall, theatre, television studio
25~30
Cinema, lecture theatre, meeting room
30~35
Office room, design office, reading room,
35~40
Restaurant, banquet hall, gym, hotel
40~50
Waiting room, shopping center
45~55
Cleaning room, office room with mechanical
appliance
55~65
1. Selection Principle
1.1 Selection Steps
(1) Select the unit type based on the air flow, cooling capacity and heating capacity.
(2) Select the unit model based on the indoor cold/heat load, inlet air temperature, entering water
temperature and related data sheet. The cooling/heating capacity of the selected unit should be
or larger than the indoor cold/heat load. (3) Take consideration of noise of the building. (4) According to the allowable noise level of the corresponding building (see the next page for more
details), check if the selected unit can meet the noise requirement) (5) Take hydraulic calculation to the duct system and then select the proper static pressure
1.2 Allowable Noise Level for Buildings
It is cited from Practical Design Manual of Heating Air Conditioning. If undesirable; reselect the unit
with lower noise.
1.3 Example for Selection
For a room of some hotel, the sensible heat cooling load is 3180W, and all heat cooling load is 4090W,
the inlet air dry bulb temperature is 27 600m3/h, and the entering water temperature is 7℃. Based on these conditions, select a proper FCU. See the following figure for the connection diagram of the FCU.
the inlet air wet bulb temperature is 19.5℃, the air flow is
℃
，
56
Design & Selection
No.
Air
flow
(m3/h)
Duct width (mm)
Duct height
(mm)
Duct
length
(m)
ν(m/s)
△ Py(Pa)
ξ
△ Pj(Pa)
△ Py+△ Pj(Pa)
Remarks
1
1020
800
200
0
2.83 0 3
5.64
5.64
Diffuser
2
1020
600
150
1
3.15
0.52
0.21
1.25
1.77
Supply
air duct
3
510
600
150
2
1.57
0.3
0.1
0.15
0.45
4
510
600
150
2
1.57
0.3 0 0
0.3
5
510
250
250
0
2.27
0
1.28
3.95
3.95
Dissufer
Total
5
1.12
10.99
12.11
Figure 1 Connection Diagram of the FCU
Step 1: select the unit type based on the air flow, cooling capacity and heating capacity.
a. Select the unit model based on the average cooling load. b. Select the cooling capacity at the high air flow to meet the average cooling load. c. Based on the inlet air 27℃/DB and 19.5℃ and entering water temperature 7℃, select from the
data sheet get a cooling capacity equal to larger than the cooling load.
d. When the cooling capacity is selected based on the medium or low speed air flow, then at
specific or load peak, use the high-speed for meeting the load demand.
e. For the model selected based on the cooling capacity, when the entering water temperature is
60℃, the water flow is the same as that for cooling and the heating capacity can meet the heat load demand.
f. For the selected FP-85 based on the cooling capacity, the data sheet shows that its sensible
heat cooling capacity is 4160W, the water flow is 0.21L/s, water resistance is 30kPa, and the air flow is 850m3/h.
g. When the entering water temperature is 60℃, the heating capacity is 700W, which meets the
load demand. Step 2: Check the building noise a. According to the table in Section 1.2, the allowable noise for the hotel is 40~50dB (A). The
design noise of the FP-85 is 42dBA and 44dBA for the FP-102, both of which can meet the
noise requirement. Step 3: Select the external static pressure a. Distribute the air flow for each duct and number them as shown in the figure below
b. Based on the air flow and size of the duct in the figure above, calculate the duct resistance in
accordance with the table below.
57
Design & Selection
Model
Power Supply
Sectional Area (mm2)
FP-*WA/G-K
FP-*WAH/G-K
FP-*WAS/G-K
FP-*WAHS/G-K
220-240VAC 1Ph 50Hz
1
FP-*WA/G-D FP-*WAH/G-D FP-*WAS/G-D
FP-*WAHS/G-D
208-230VAC 1Ph 60Hz
1
FP-*WA/GHL-K FP-*WAH/GHL-K FP-*WAS/GHL-K
FP-*WAHS/GHL-K
220-240VAC 1Ph 50Hz
1
PaPP
JL
11.12
PavP
d
09.327.22.1
2
1
2
1
22
PavP
dy
24.466.22.1
2
1
2
1
22
PaPPPP
dJLYY
24.18)09.311.12(2.1)(2.1
PaPPPPP
dydJLJY
2.13)24.409.311.12(2.1)(2.1
According to the calculation results, the sum of the on-way resistance and the local resistance is:
The dynamic pressure of the diffuser is:
For FP-102WA, based on the air flow of 1020m3/h and the outlet side of 820mm*130mm, the air
speed at the air outlet is 4.95m/s.
The dynamic pressure is:
The required total external pressure is:
The required external static pressure is:
The designed external static pressure is 12Pa, which is approach to the required external static
pressure 13.2Pa. Therefore, the selection result is satisfactory.
When selecting units, the practice is to match the design sensible heat load with the required
sensible load. In most cases, there is enough latent heat for the coils to meet the design requirement.
(1) Power Lines
Note: “*” indicates the air flow between 34~204.
58
Unit Control
Unit Control
59
Unit Control
1. Control logic
(1) For the independent control system, the logic is showed as below:
(2) AC connected with weekly timer
The control system is made up of one weekly timer and 16 units, one weekly time could control max.
16 units, and independently control the on/off time of every unit. The logic is showed as below:
2. AC connected with PC (long distance monitoring)
Long distance monitoring system could control max. 255 units and independently control the
operation mode, fan speed, on/off of the unit, the control logic is as below:
3. AC control principle sketch
Following components could be controlled by the FCU: water pump (cassette type), water valve, fan, swing fan (cassette, horizontal exposed, vertical exposed), auxiliary electric heater and water overflow protection signal. The communication data between mainboard and display board is 485, the display board could be controlled by wireless remote controller.
Note: the concealed ceiling FCU is excluded in above information.
60
Unit Installation
Unit Installation
61
Unit Installation
1. Preparation before Installation
1.1 Tools
(1) General electric tools Hand-held electric drill
Usage: it is used for drilling holes at metals, wood or plastics etc.
Cutter
Usage: the fiber-reinforced sheet wheel can cut the round or special shaped steel pipes, cast iron pipes, channel steel, and flat steel etc.
Grinding machine
Usage: the fiber-reinforced line-shaped wheel can grind metal pieces and cut sectional materials. Before welding, a groove should be made, and fins and burrs of the work piece should be removed. Equipped with the diamond cut sheet, it can cut the non-metallic materials, like ceramic tiles, stones etc. Equipped with the special wheel, it can be used for cutting glass. Equipped with the wire brush, it can be used for de-rusting. Equipped with the rubber pad and sand paper, it can be used for polishing.
Electric Hammer
Usage: equipped with the rigid alloy drilling bit, it is used for holes and grooves drilling and dabbing at the concrete, the stone, bricks etc.
62
Unit Installation
Percussion drill
Usage: there are two operating statuses for the percussion drill. Under the slow mode, with the auger bit, it can be used as the electric drill. Under the slew and percussion state, with the rigid alloy impact bit, it can be used to drill holes at the bricks, concrete and ceramic tiles.
(2) Specific electric tools Hand-held electric shears
Usage: it is used to cut the metal sheets, especially for edge and angle trimming.
Rivet gun
Usage: it is used for self-plugging rivets at different structures, especially for single-side riveting of the leak-proof structure.
(3) Mostly used tools
Pipe pliers, screw drivers, rubber pads, rubber hammers, scissors, spanners, level bars, measuring tape, angle square, glue guns, brushes, ladders, pulleys etc.
63
Unit Installation
Diameter of the round duct or the larger side of the
rectangular duct（mm）
Thickness（mm）
General duct
Return/exhaust duct
δ≤
320 320<δ≤450 450<δ≤630
630<δ≤1000 1000<δ≤1250 1250<δ≤2000 2000<δ≤4000
0.5
0.6
0.6
0.75
1.0
1.0
1.2
0.6
0.75
0.75
1.0
1.2 As designed As designed
1.2 Materials
Pipes
The condensate pipe is generally the U-PVC pipe, connected with the special glue. Besides, PP-R
pipes, PP-C pipes and galvanized steel pipes also are selectable, which all are with thread connectors.
Sheets
Sheets are main materials for ducts, including the galvanized steel sheets, mild steel sheets, and
aluminum sheets etc.
Galvanized sheets
The galvanized sheet steel is made the general steel sheet Q195 or Q235A coated with zinc. Generally it is 0.5~1.5mm thick. No paint is required as its coating is corrosion-proof. It is widely used for the duct system under the moisture environment without acid mist.
See the table for the thickness of the galvanized steel sheets, unless there is special requirement on the thickness.
64
Unit Installation
Mild steel sheets
It is the cold or hot rolled Q235-B(GB700-1988) steel sheet. It is of excellent plasticity and processability. It can be easily welded, but it is likely to rust. Therefore, paint is required for corrosion protection.
Stainless steel plate
The stainless steel sheet contains chlorine, nickel, and copper. It is high-temperature resistant and corrosion-proof. Its surface is white. As alloying elements contained in the stainless steel sheet are different, so corrosion resistance to different mediums varies. It can be widely used for the duct system under the corrosive chemical environment.
Aluminum plate
It is classified into the pure aluminum plate and the aluminum alloy. Its specific weight is small. There is an aluminum oxide film covered at the surface. It is of excellent plasticity and acid resistance, but it is vulnerable to be corroded by alkalis and salts. It is generally used for the ventilation ducts under the acid environment. As the aluminum plate is quite soft, it would not generate sparks upon collision. Therefore, it is mostly used for the ventilation duct with explosion-proof requirements.
1.3 Drain Hose
65
Unit Installation
Condensate pipe
Insulation thickness
Materials
Various diameter sizes
≥
15
B1 or above nonflammable rubber foam
pipe
The thickness should be enlarged when it is used under moisture
environment.
Transparent drain hose should be selected so that it is able to clearly see the flow status. Length of the drain hose is generally about 150mm. The hose should be connected to the unit and the drain pipe by the pipe clamps for further maintenance but not by glue. Besides, the drain house should be anti-shock.
1.4 Insulation
The insulation is used for thermal insulation. The mostly used insulation is loose fiber and porous material. For FCU, the mostly used insulation is PEF and foam rubber.
PEF foam plastic
Using the advanced foaming technology, it is soft, light-weighted, fire-proof, and corrosion-proof. It can be widely applicable to insulation for buildings, cold storages, air conditionings and low-temperature pipes. Its operation is easy and simple.
Foam Rubber
It is mainly made of buna-n rubber and PVC. It is a high-foaming closed-cell elastic body, with small density, low thermal conductivity coefficient, good weatherability, shock-absorbed, noise-absorbing, flame-retardant and water-proof. Besides, its temperature range is wide, and no pollutant would be generated during production and use. It is an environment friendly product.
(1) Hangers and Supporters a. Hanger: M8 or M10 b. Channel steel: #14 or above c. Angle steel: 30mm×30mm×3mm or above d. Round steel: above Φ10mm
66
Unit Installation
(2) Power lines
Type and size of the power lines should meet relative design regulations. When there is no specific regulation, the minimal sectional area of the conduct cores under different laying mode should refer to the user’s manual of the FCU.
(3) Anti-corrosion materials
The commonly used anti-corrosion materials include paint, resin and asphalt etc.
2. Installation
2.1 Precautions for Installation
(1) The unit should be installed in accordance with instructions covered in the user’s manual and
make sure enough maintenance space is reserved around the unit. The air inlet and outlet should be far away from obstacles, so that air flow can go through everywhere of the room. When the heat exchanging room is too small, it would lead to decreased capacity.
(2) The unit should be installed where no smog, corrosive and inflammable gases are present,
otherwise the unit would fail to run normally or its service life would be shortened.
(3) The supply air outlets, return air inlets, ducts and diffusers should be arranged properly so that
the supply air flow will be even and smooth. For where there is high requirement on noise, back return air should be adopted rather than downward return air, like offices, guest rooms of the hotels, wards of hospitals. Insulation can be used for ducts to reduce noise.
67
Unit Installation
Back Return Air (Recommended) Downward Return Air
(4) An access no less than 300*400 must be reserved at the same side with the electric box.
During installation of the hanger bolts, check if the installation location can withstand four times
weight of the unit. If not, reinforce it.
During installation, the unit should be kept horizontally. The hanger should not bear the weight of
ducts, water pipes and others. Besides, check its security periodically.
(5) Valves should be equipped at the inlet and outlet. During installation, do protection against dust
for the unit.
Equip valves at the inlet and outlet.
(6) The flexible connectors or the movable joints should be used for connection of the water inlet and
outlet pipes. Moreover, the water filters should be installed at the water inlet pipe.
68
Unit Installation
(7) Teflon tape should be used for connection of the inlet and outlet pipes. No leak is allowed.
(8) Pipes should be insulated to prevent from generating condensate.
(9) The condensate pipe should not be blocked with a grade of slope no less than 5%.
(10) A filter should be installed at the return air inlet and cleaned periodically so as to not affect the
heat exchanging efficiency.
(11) For initial operation, open the exhaust valve at the return water pipe to expel air inside coils. Then,
close it until water flows out.
(12) Temperature of the cold water should not be lower than 5℃ and not higher than 70℃ for hot
water. Water should be clean. The unit should be entirely maintained every 2~3 years. Water scale inside coils should be removed by chemical method so as to guarantee the heat exchanging performance.
(13) The air outlet and the duct should be connected with the flexible connector and shall not bear the
weight of valves, pipes and other devices.
(14) Wiring arrangement should be performed in accordance with the safety standards for electric
devices and local relative regulations. Special electric circuits should be used. When capacity of the electric circuits is poor or electric operation is improper, it would lead to electric shocks or fire hazards etc.
(15) The earth leakage circuit breaker should be installed for each installation location. The unit should
be grounded; otherwise it would lead to electric shocks.
69
2.2 Installation Steps
Unit Installation
70
Test Operation & Troubleshooting & Maintenance
Test Operation & Troubleshooting &
Maintenance
71
1. Error List
No
Symptoms
Possible Causes
Corrective Measures
1
The unit does not run. There is no power supply.
Repower the unit when power supply is
The power plug is loosened.
Tighten the power plug.
The motor is burnt out.
Replace the motor and check for the wiring
2
There is abnormal
noise.
The volute or blade is deformed, or the volute contacts the blade.
Replace the volute or the blade. The air filter is clogged.
Clean the filter.
There are foreign matters at the inlet/outlet or inside the duct.
Remove foreign matters. There is abnormal noise from the motor.
Replace the motor.
The fastening screws are loosened.
Tighten them.
3
The airflow rate is too
low.
The air filter is clogged.
Clean the air filter.
There are foreign matters at the return
Clear foreign matters.
The duct resistance exceeds the design value.
Lower the duct resistance or reselect the unit.
4
The cooling or
heating effect is poor.
The air filter is clogged.
Clean the air filter.
The dampers are not opened.
Open the dampers.
The fins are clogged or damaged.
Clean or repair fins.
The entering water temperature cooling is too high and too low for cooling.
Adjust the entering water temperature.
5
Water leaks.
The condensate pipe is clogged.
Clean the drain pipe.
The unit is not installed as required.
Adjust the unit and let the unit keep a certain inclination degree.
The environmental air humidity is too high.
Do humidification and do not let the high-temperature and high-humidity air
The fan stops but cold water is supplied continuously.
Close the water dampers or run the unit. The discharge valve is not tightened.
Tighten the discharge valve.
Test Operation & Troubleshooting & Maintenance
72
Test Operation & Troubleshooting & Maintenance
WARNING
Electric wiring and piping for the FCU should be done by the qualified servicemen.
Steps
Graphical Representation
①
Remove the rear volute casing.
Press the rear volute casing to release
the locks. (see Fig.1)
Take out the rear volute casing
downwards.
2. Electric Diagrams
FP-34WA(H)/G; FP-51WA(H)/G; FP-68WA(H)/G; FP-85WA(H)/G; FP102WA(H)/G;FP-136WA(H)/G; FP- 170WA(H)/G; FP-204WA(H)/G; FP-238WA(H)/G; FP-34WA(H)S/G; FP-51WA(H)S/G; FP-68WA(H)S/G; FP- 85WA(H)S/G; FP102WA(H)S/G
Notes:
①
According to actual demand, connect “M” of the three-speed switch to XT-4.
②
For FP-136wa(H)(S), Capacitor G1 is larger than capacitor G2.
③
For some models, only one motor is accessible.
④
The three-speed switch enclosed by the dotted lines is optional.
3. Replacement of Key Parts
3.1 Replacement of the Motor
73
Test Operation & Troubleshooting & Maintenance
②
Remove the fan blades
Loosen the fixing screws with a special
Allen screwdriver or spanner from the notch (see Fig.2)
Drag the fan blades out.
③
Remove the front volute casing
Loosen the fixing screws (see Fig.1)  Take out the front volute casing.
Fig.2
④
Remove the motor
Loosen the fixing screws on the motor
and remove the clamping band and the hoop (see Fig.3)
Loosen the grounding screws and
disconnect the ground wire.
Loosen the screws on the electric box
and remove the cover plate of it.
Remove the connecting inserter of
motor from the terminal board of the electric box and the capacitor.
Cut the tie wire, disconnect the
connection wire, and take out the motor.
74
Test Operation & Troubleshooting & Maintenance
Steps
Graphical Representation
①
Remove the mounted plate of the liquid
distributor
Take out the cove plate of the electric
box (see Fig 3)
Loosen one fixing screw on the
soleplate of the electric box (see Fig.4)
Turn the soleplate of the electric box.  Loosen fixing screws on the mounted
plate.
Loosen tapping screws on the
mounted plate
Take out the mounted plate
Fig.4
②
Remove the cover plate
Loosen the tapping screws on the
cover plate and other relative components (see Fig.5).
Take out the cover plate.
Fig 5
3.2 Replacement of the Cooler
75
Test Operation & Troubleshooting & Maintenance
③
Remove the cooler.
Loosen the taping screws on the side
plate (see Fig.6)
Loosen the taping screws on the end
sides
Take out the end plates  Take out the cooler upwards.
Tapping screws (total 14 pieces)
Fig.6
76
No.：JF00303582
Loading...
Buy Points How it Works FAQ Contact Us Questions and Suggestions Privacy Policy Cookie Policy Terms of Use