Air source heat pumps

WPL-A Premium Pack 9 – Technical Data

Energy efficiency class, heat pump W35

A+++

Energy efficiency class, heat pump W55

A+++

Energy efficiency class, composite system (heat pump + controller) W35

A+++

Energy efficiency class, composite system (heat pump + controller) W55

A+++

Heating output at A7/W35 (EN 14511)

3.31 kW

Heating output at A2/W35 (EN 14511)

4.30 kW

Heating output at A-7/W35 (EN 14511)

6.87 kW

Max. cooling capacity at A35/W7

7.30 kW

Cooling capacity at A35/W18 partial load

4.94 kW

Max. cooling capacity at A35/W18

10.15 kW

COP at A7/W35 (EN 14511)

5.42

COP at A2/W35 (EN 14511)

4.30

COP at A-7/W35 (EN 14511)

2.93

Max. energy efficiency ratio at A35/W7

2.35

Energy efficiency ratio at A35/W18 partial load

4.28

Max. energy efficiency ratio at A35/W18

2.87

SCOP (EN 14825)

4.88

Sound power level (EN 12102)

48 dB(A)

Min./max. application limits for heat source

-25/40 °C

Max. application limit on the heating side

75 °C

Height

900 mm

Width

1270 mm

Depth

593 mm

Weight

135 kg

Rated voltage, compressor

230 V

Rated voltage, emergency/auxiliary heater

230 V

Refrigerant

R454C