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Low temperature -25℃ EVI heat pump 10P
EVI technology
Work in -25℃ low temperature region
Supply floor heating and hot water
Good defrost in winter
Good heating performance in Low temperature

 

Low temperature -25 EVI heat pump ( hot water + househeating)

Model

KYS-050RT-HX

KYS-060RT-HX

KYS-100RT-HX

 

HP

5P

6P

10P

A7/W35

Heating capacity(KW)           

14.22

19.34

28

Input Power(KW)                        

4.07

5.62

7.7

      COP                                    

3.49

3.44

3.6

A2/W35

Heating capacity(KW)                

12.55

16.61

30

Input Power(KW)                         

4.09

5.48

8.66

      COP                                   

3.14

3.03

3.46

A-7/W35

Heating capacity(KW)                

10.62

13.45

22.5

Input Power(KW)                        

3.96

5.59

8.3

      COP                                    

2.59

2.43

2.71

A-15/W35

Heating capacity(KW)                 

8.54

11.36

16.1

Input Power(KW)                        

3.76

5.21

7.96

      COP                                 

2.27

2.18

2.02

Compressor input power

4.55kw

5.43kw

4.55Kw×2

Rated input current

7.7A

10A

14.5A

Rated hot water temperature

55

55

55

Max. Hot water temperature

60

60

60

Power supply(V/Ph/Hz)

380V/3Ph/50Hz

380V/3Ph/50Hz

380V/3Ph/50Hz

Compressor

type

Scroll

Scroll

Scroll

Refrigerant

R417a

R417a

R417a

No.s

1

1

2

Brand

 Copeland/Panasonic

 Copeland/Panasonic

 Copeland/Panasonic

heat exchanger

type

tube-in-shell

tube-in-shell

tube-in-shell

water connection

DN25

DN25

DN32

fan

type

External Rotor Motor

External Rotor Motor

External Rotor Motor

series

YWF

YWF

YWF

Heat exchanger Max.working pressure

3.0Mpa

3.0Mpa

3.0Mpa

Allowed working pressure on Suction

0.02Mpa

0.02Mpa

0.02Mpa

Allowed working pressure on Discharge

2.8Mpa

2.8Mpa

2.8Mpa

Noise level

≤56dB(A)

≤56dB(A)

≤60dB(A)

Working ambient temperature

-25~43

-25~43

-25~43

Heat Pump material

Stainless steel 201

Stainless steel 201

Stainless steel 201

Controller

Micro processor based digital wire controller with LCD display

Unit size

1450 ×810 ×810mm

1450 ×810 × 810mm

1450 ×810 × 950mm

Unit weight

136KG

150KG

230Kg

Heat pump protection functions

high/low pressure protection phase failure protectionoverload protectionwater flow switchanti-frost protection etc.

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