Integrated hot water heat pumps

WWK 304 ZA – Technical Data

Average heating output (A20/W20-55)

2.10 kW

Average power input (A20/W20-55)

.46 kW

COP South Africa (A20/W20-55)

4.55

Max. mixed water amount at 40 °C (based on 15°C/63°C)

547.00 l

Heat-up time South Africa (A20 / W20-55)

5.70 h

Energy efficiency class, DHW heating (indoor air)

A

Nominal load profile (EN 16147)

XL

COP (EN 16147 / A20)

2,91

Maximum available nominal amount of DHW at 40 °C (EN 16147 / A20)

457 l

Height x diameter

1905 x 690 mm

Weight

135 kg

Nominal capacity

302 l

Average sound pressure level at 1 m distance, free field

45 dB(A)

Sound power level (EN 12102)

56 dB(A)

Min./max. application limits, heat source for heat pump operation

-5/+42 °C

Max. DHW temperature with heat pump

65 °C

Power supply

1/N/PE 220-240 V 50/60 Hz

Safety valve connection

Rp 3/4