Multi-Function Air Source Heat Pump

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Multi-Function Air Source Heat Pump

Multi-Function Air Source Heat Pump image 1 Multi-Function Air Source Heat Pump image 2
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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.

 

Multi-Function Air Source Heat Pump, May 31, 2013
Multi-Function Air Source Heat Pump (.pdf file)
Multi-Function Air Source Heat Pump (.doc file)

 

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