Certificate holders

Subtype

DC Inverter Heat Pump- R290- 050T

Certificate Holder

Foshan Guangteng New Energy Co., Ltd.
Section 2, Yongfeng Industrial Zone, Lunjiao, Shunde, Foshan
Guangdong
China

Registration number

041-K071-05

Certification Body

BRE Global Limited

Subtype title

DC Inverter Heat Pump- R290- 050T

Driving energy

Electricity

Heat Pump Type

Outdoor Air/Water

Refrigerant

R290

Mass of Refrigerant

1,600 kg

Certification Date

26.10.2023

Testing basis

Heat Pump KEYMARK certification Scheme rules v12

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Number of models 2

Models

GT-SKR050KBDC-M290T

Configure model

Model name

GT-SKR050KBDC-M290T

Application

Heating (medium temp)

Units

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

17.70 kW

12.67 kW

El input

3.75 kW

4.94 kW

COP

4.72

2.56

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 outdoor

71 dB(A)

72 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

177 %

142 %

Prated

15.20 kW

13.31 kW

SCOP

4.50

3.62

Tbiv

-7 °C

TOL

-25 °C

Pdh Tj = -7°C

13.45 kW

11.77 kW

COP Tj = -7°C

2.97

2.17

Cdh Tj = -7 °C

0.900

Pdh Tj = +2°C

8.19 kW

7.18 kW

COP Tj = +2°C

4.61

3.66

Cdh Tj = +2 °C

0.900

Pdh Tj = +7°C

8.08 kW

8.26 kW

COP Tj = +7°C

5.73

5.09

Cdh Tj = +7 °C

0.900

Pdh Tj = 12°C

9.52 kW

9.23 kW

COP Tj = 12°C

7.87

6.42

Cdh Tj = +12 °C

0.900

Pdh Tj = Tbiv

13.45 kW

11.77 kW

COP Tj = Tbiv

2.97

2.17

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

12.99 kW

12.45 kW

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

2.51

2.10

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

0.900

WTOL

75 °C

Poff

10 W

PTO

29 W

PSB

10 W

PCK

40 W

Supplementary Heater: Type of energy input

Electricity

Supplementary Heater: PSUP

2.21 kW

0.86 kW

Annual energy consumption Qhe

6973 kWh

7603 kWh

GT-SKR050KBDC-S290T

Configure model

Model name

GT-SKR050KBDC-S290T

Application

Heating (medium temp)

Units

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

17.70 kW

12.67 kW

El input

3.75 kW

4.94 kW

COP

4.72

2.56

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 outdoor

71 dB(A)

72 dB(A)

EN 14825

Low temperature

Medium temperature

η_s

177 %

142 %

Prated

15.20 kW

13.31 kW

SCOP

4.50

3.62

Tbiv

-7 °C

TOL

-25 °C

Pdh Tj = -7°C

13.45 kW

11.77 kW

COP Tj = -7°C

2.97

2.17

Cdh Tj = -7 °C

0.900

Pdh Tj = +2°C

8.19 kW

7.18 kW

COP Tj = +2°C

4.61

3.66

Cdh Tj = +2 °C

0.900

Pdh Tj = +7°C

8.08 kW

8.26 kW

COP Tj = +7°C

5.73

5.09

Cdh Tj = +7 °C

0.900

Pdh Tj = 12°C

9.52 kW

9.23 kW

COP Tj = 12°C

7.87

6.42

Cdh Tj = +12 °C

0.900

Pdh Tj = Tbiv

13.45 kW

11.77 kW

COP Tj = Tbiv

2.97

2.17

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

12.99 kW

12.45 kW

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

2.51

2.10

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

0.900

WTOL

75 °C

Poff

10 W

PTO

29 W

PSB

10 W

PCK

40 W

Supplementary Heater: Type of energy input

Electricity

Supplementary Heater: PSUP

2.21 kW

0.86 kW

Annual energy consumption Qhe

6973 kWh

7603 kWh