Subscribe to our e-mail list to get our FREE white paper of Heat Pumps. Keep you updated of our price list & catalogue of heat pump supply.
Multi-Function Air Source Heat Pump
Features of Multi-Function Air Source Heat Pump
1. The total COP of multi-function air source heat pump is up to 7.0.
2. The heat pump can be used both to heat and cool water for winter and summer application and the hot water is produced all year round.
3. 5 operation modes such as central heating, cooling, cooling plus hot water, central heating plus hot water, or hot water alone are applied for water temperature setting in central heating/cooling and hot water respectively.
4. In winter, our multi-function air source heat pump heats water and provides floor heating (this is not processed at the same time, in order to avoid deficiency in central heating), with temperature setting for both circuits respectively. Hot water function is available alone after central heating is satisfied.
Model
KFS10-
N-LR3
KFS20-
N-LR3
KFS35-
N-LR3
KFS45-
N-LR3
KFS55-
N-LR3
KFS70-
N-LR3
KFS90-
N-LR3
Power
HP
3
5
10
12
16
20
25
Hot water capacity
kW
11.20
18.00
36.30
43.70
54.40
69.80
87.40
BTU/h
38214
61416
123856
149104
185613
238158
298209
Heating capacity
kW
7.90
13.00
27.50
32.50
42.00
52.00
68.00
BTU/h
26955
44356
93830
110890
143304
177424
232016
Cooling capacity
kW
7.50
12.80
25.30
31.00
40.00
50.00
65.00
BTU/h
25590
43674
86324
105772
136480
170600
221780
COP
4.67
4.62
4.65
4.62
4.69
4.58
4.64
Rated heated water output
L/h
241
387
780
939
1169
1500
1879
Rated outlet water temp.
℃
55
Max outlet water temp
℃
60
Heating input power
kW
2.40
3.90
7.80
9.45
11.60
15.23
18.85
Heating input current
A
10.91
10.26
20.53
24.87
30.53
40.08
49.61
Cooling input power
kW
2.60
4.02
8.26
9.70
12.50
16.00
19.00
Cooling input current
A
11.82
10.58
21.74
25.53
32.89
42.11
50.00
Power supply
V/PH/Hz
220V~/50Hz
380V/3N~/50Hz
Compressor
Type
Scroll
Number
1
1
2
2
2
2
2
Heat exchanger type(water side)
Stainless steel brazing plate heat exchanger
Heat exchanger type(heat recovery)
High efficiency tube in shell heat exchanger
Throttling device
Emerson thermal expansion valve
Fan
Type
Low noise high efficiency axial type
Discharging
Vertical
Quantity
1
1
2
2
2
2
2
Power input/W
70
250
250
250
550
750
750
Speed/RPM
850
880
880
880
910
940
940
Ambient temperature
℃
(-10℃~43℃)
Refrigerant
R22/R407C
Noise in 1 meter distance
dB
59
62
63
63
66
68
68
Water pipe size
inch
R1
R1
R1-1/2
R1-1/2
Rc2
Rc2-1/2
Rc2-1/2
Cabinet
Stainless Steel/Steel with powder coated
Steel with powder coated
Low pressure protection system
Yes
High pressure protection system
Yes
Water flow switch
Yes
Automatically defrost system
Yes
Dimension
mm
710/710
/795
810/810
/995
1450/705
/1375
1450/705
/1375
1445/850
/1850
1990/980
/2045
1990/980
/2045
Package dimension
mm
810/810
/980
920/920
/1080
1580/840
/1450
1580/840
/1450
1580/860
/2000
2090/1190
/2145
2090/1190
/2145
Net weight
kg
112
137
311
324
406
584
626
Gross weight
kg
128
160
351
364
466
654
696
Testing condition
Hot water condition: outdoor temp.(DB/WB) = 20℃/15℃, water temp.(inlet/outlet) = 15℃/55℃.
Heating condition: outside temp.(DB/WB) = 7℃/6℃, water temp.(inlet/outlet) = 40℃/45℃.
Cooling condition: outside temp.(DB/WB) = 35℃/24℃, water temp.(inlet/outlet) = 7℃/12℃.
Advantages
1. Our multi-function air source heat pump uses American Copeland scroll compressors. The capacity of the plate heat exchanger and heating, ranges from 11.2~87.4 kW.
2. Our heat pump adopts Technology of National Patent and its energy-saving ranges from 30 to 50% compared to traditional air-conditioner.
3. In summer it produces free sanitary hot water when cooling. In winter sanitary hot water and central heating should be managed synchronously.
4. This product is suitable for ambient temperature of 15~+45℃.
5. It is reliable with a service life that can reach up to 15 years, featuring low maintenance cost.
6. Our heat pump runs in all weather situations without being affected, no matter in snow or rain weather conditions.
7. Our multi-function air source heat pump is Green with no pollution to the environment.
8. The running cost of the Heat pump supply heat pump can be 75% less than of traditional gas boiler heating system, making it an economic product.
9. It is easy for installation. It can be placed on the roof top, balcony, yard, or basement, thus requiring no special room.
10. This heat pump is anti-corrosion featuring durable coating and it is designed with especial anti-corrosion material.
11. It presents full-automatically start and stop based on water temperature setting.
12. The whole units are warranted for one year period.
13. The heat pump adopts intelligent control system by digital LCD controller.
14. It has 24 hours smooth running, making it operating daily and nightly or in sunny and rainy day situation. Technical Specification of Multi-Function Air Source Heat Pump
Multi-functional Air Source Heat Pump (heating/cooling+DHW)
Heat pump supply multi-function air source heat pump offers comprehensive eco-energy solution for houses. It is a suitable solution for area that needs floor heating and hot water for application in winter and it can be also applied for cooling water in summer.
As a multi-function air source heat pump manufacturer and supplier in China, Heat pump supply also offers split air source heat pump, domestic heat pump water heater, solar collector, and solar water heater, among others.
