Certificate holders

Subtype

Split Heat Pump 4 6 kW

Certificate Holder

Zhejiang Zhongguang Electrical Co., Ltd.
No. 96 Yunjing Road Shuige Industry Area, Lishui
323000 Zhejiang
China

Registration number

011-1W0641

Certification Body

DIN CERTCO Gesellschaft für Konformitätsbewertung mbH

Subtype title

Split Heat Pump 4 6 kW

Driving energy

Electricity

Heat Pump Type

Outdoor Air/Water

Refrigerant

R32

Mass of Refrigerant

1,050 kg

Certification Date

16.06.2023

Testing basis

European KEYMARK Scheme for Heat Pumps Rev. 11 (as of 2022-09)

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Number of models 2

Models

Outdoor unit AHbS4VR3H/O and indoor unit AHbS6VR3H/IP

Configure model

Model name

Outdoor unit AHbS4VR3H/O and indoor unit AHbS6VR3H/IP

Application

Heating (medium temp)

Units

Indoor + Outdoor

Climate Zone

n/a

Reversibility

Yes

Cooling mode application (optional)

n/a

General Data

Power supply

1x230V 50Hz

Heating

EN 14511-2

Low temperature

Medium temperature

Heat output

4.20 kW

4.40 kW

El input

0.83 kW

1.49 kW

COP

5.05

2.95

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

39 dB(A)

Sound power level outdoor

56 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

196 %

137 %

Prated

5.54 kW

4.64 kW

SCOP

4.97

3.51

Tbiv

-7 °C

TOL

-10 °C

Pdh Tj = -7°C

4.88 kW

4.10 kW

COP Tj = -7°C

3.03

2.12

Cdh Tj = -7 °C

1.000

Pdh Tj = +2°C

2.94 kW

2.58 kW

COP Tj = +2°C

4.75

3.46

Cdh Tj = +2 °C

0.990

Pdh Tj = +7°C

2.10 kW

1.73 kW

COP Tj = +7°C

6.98

4.35

Cdh Tj = +7 °C

0.980

0.990

Pdh Tj = 12°C

1.80 kW

1.69 kW

COP Tj = 12°C

10.24

7.21

Cdh Tj = +12 °C

0.970

0.980

Pdh Tj = Tbiv

4.88 kW

4.04 kW

COP Tj = Tbiv

3.03

2.12

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

4.80 kW

4.04 kW

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

2.79

1.71

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

1.000

WTOL

60 °C

Poff

15 W

PTO

5 W

PSB

15 W

PCK

28 W

Supplementary Heater: Type of energy input

Electricity

Supplementary Heater: PSUP

0.74 kW

0.60 kW

Annual energy consumption Qhe

2291 kWh

2725 kWh

Outdoor unit AHbS6VR3H/O and indoor unit AHbS6VR3H/IP

Configure model

Model name

Outdoor unit AHbS6VR3H/O and indoor unit AHbS6VR3H/IP

Application

Heating (medium temp)

Units

Indoor + Outdoor

Climate Zone

n/a

Reversibility

Yes

Cooling mode application (optional)

n/a

General Data

Power supply

1x230V 50Hz

Heating

EN 14511-2

Low temperature

Medium temperature

Heat output

6.20 kW

5.70 kW

El input

1.22 kW

1.93 kW

COP

4.90

2.95

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

39 dB(A)

Sound power level outdoor

58 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

197 %

141 %

Prated

5.90 kW

5.60 kW

SCOP

4.99

3.61

Tbiv

-7 °C

TOL

-10 °C

Pdh Tj = -7°C

5.19 kW

4.92 kW

COP Tj = -7°C

3.03

2.11

Cdh Tj = -7 °C

1.000

Pdh Tj = +2°C

3.26 kW

3.03 kW

COP Tj = +2°C

4.77

3.50

Cdh Tj = +2 °C

0.990

Pdh Tj = +7°C

2.00 kW

1.96 kW

COP Tj = +7°C

6.79

4.75

Cdh Tj = +7 °C

0.980

0.990

Pdh Tj = 12°C

1.86 kW

1.84 kW

COP Tj = 12°C

10.66

7.90

Cdh Tj = +12 °C

0.970

0.980

Pdh Tj = Tbiv

5.19 kW

4.92 kW

COP Tj = Tbiv

3.03

2.11

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

4.78 kW

4.11 kW

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

2.79

1.74

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

1.000

WTOL

60 °C

Poff

15 W

PTO

5 W

PSB

15 W

PCK

28 W

Supplementary Heater: Type of energy input

Electricity

Supplementary Heater: PSUP

1.12 kW

1.49 kW

Annual energy consumption Qhe

2429 kWh

3188 kWh