Certificate holders

Subtype

Split Heat Pump-R32 KFS-140, KFS-160

Certificate Holder

GZ AXEN Heat Pump Technology Co., Ltd.
No.22, Lianyun Erheng Road, Shiqi Village, Shiqi Town, Panyu District
511450 Guangzhou
China

Registration number

011-1W0941

Certification Body

DIN CERTCO Gesellschaft für Konformitätsbewertung mbH

Subtype title

Split Heat Pump-R32 KFS-140*, KFS-160*

Driving energy

Electricity

Heat Pump Type

Outdoor Air/Water

Refrigerant

R32

Mass of Refrigerant

1,840 kg

Certification Date

09.01.2025

Testing basis

HP KEYMARK certification scheme rules V14

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Number of models 2

Models

Indoor unit: KFS-140B/EN8SBP and outdoor unit: KFS-140W/N8SBP

Configure model

Model name

Indoor unit: KFS-140B/EN8SBP and outdoor unit: KFS-140W/N8SBP

Application

Heating (medium temp)

Units

Indoor + Outdoor

Climate Zone

n/a

Reversibility

Yes

Cooling mode application (optional)

n/a

General Data

Power supply

3x400V 50Hz

Heating

EN 14511-2

Low temperature

Medium temperature

Heat output

14.30 kW

14.10 kW

El input

3.10 kW

4.52 kW

COP

4.61

3.12

EN 14511-4

Shutting off the heat transfer medium flow

passed

Complete power supply failure

passed

Defrost test

passed

Starting and operating test

passed

Average Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

42 dB(A)

Sound power level outdoor

63 dB(A)

65 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

183 %

136 %

Prated

13.20 kW

13.00 kW

SCOP

4.61

3.49

Tbiv

-7 °C

TOL

-10 °C

Pdh Tj = -7°C

11.64 kW

11.47 kW

COP Tj = -7°C

2.83

2.06

Cdh Tj = -7 °C

1.000

Pdh Tj = +2°C

6.97 kW

6.93 kW

COP Tj = +2°C

4.40

3.38

Cdh Tj = +2 °C

1.000

Pdh Tj = +7°C

6.23 kW

5.19 kW

COP Tj = +7°C

6.59

4.66

Cdh Tj = +7 °C

1.000

Pdh Tj = 12°C

7.22 kW

6.66 kW

COP Tj = 12°C

9.52

7.51

Cdh Tj = +12 °C

1.000

0.990

Pdh Tj = Tbiv

11.64 kW

11.47 kW

COP Tj = Tbiv

2.83

2.06

Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

10.27 kW

10.11 kW

COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh

2.39

1.42

Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

1.000

WTOL

60 °C

Poff

13 W

PTO

15 W

PSB

13 W

PCK

29 W

Supplementary Heater: Type of energy input

Electricity

Supplementary Heater: PSUP

2.92 kW

2.86 kW

Annual energy consumption Qhe

5900 kWh

7687 kWh

Indoor unit: KFS-160B/EN8SBP and outdoor unit: KFS-160W/N8SBP

Configure model

Model name

Indoor unit: KFS-160B/EN8SBP and outdoor unit: KFS-160W/N8SBP

Application

Heating (medium temp)

Units

Indoor + Outdoor

Climate Zone

n/a

Reversibility

Yes

Cooling mode application (optional)

n/a

General Data

Power supply

3x400V 50Hz

Heating

EN 14511-2

Low temperature

Medium temperature

Heat output

16.20 kW

El input

3.67 kW

5.59 kW

COP

4.41

2.90

EN 14511-4

Shutting off the heat transfer medium flow

passed

Complete power supply failure

passed

Defrost test

passed

Starting and operating test

passed

Average Climate

EN 12102-1

Low temperature

Medium temperature

Sound power level indoor

42 dB(A)

Sound power level outdoor

67 dB(A)

68 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

184 %

136 %

Prated

14.40 kW

13.00 kW

SCOP

4.63

3.43

Tbiv

-7 °C

TOL

-10 °C

Pdh Tj = -7°C

12.71 kW

11.52 kW

COP Tj = -7°C

2.71

2.13

Cdh Tj = -7 °C

1.000

Pdh Tj = +2°C

7.79 kW

7.44 kW

COP Tj = +2°C

4.36

3.25

Cdh Tj = +2 °C

1.000

Pdh Tj = +7°C

6.14 kW

5.46 kW

COP Tj = +7°C

6.63

4.88

Cdh Tj = +7 °C

1.000

Pdh Tj = 12°C

6.68 kW

6.25 kW

COP Tj = 12°C

9.69

7.23

Cdh Tj = +12 °C

1.000

0.990

Pdh Tj = Tbiv

12.71 kW

11.52 kW

COP Tj = Tbiv

2.71

2.13

Pdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

12.04 kW

8.81 kW

COP Tj = TOL or COP Tj = Tdesignh if TOL < Tdesignh

2.56

1.40

Cdh Tj = TOL or Pdh Tj = Tdesignh if TOL < Tdesignh

1.000

WTOL

60 °C

Poff

13 W

PTO

15 W

PSB

13 W

PCK

29 W

Supplementary Heater: Type of energy input

Electricity

Supplementary Heater: PSUP

2.32 kW

4.22 kW

Annual energy consumption Qhe

5900 kWh

7863 kWh