DHW heat pumps
WWK 302 H – Technical Data

  • Technical data

    Energy efficiency class, DHW heating (indoor air), load profile XL


    Average heating output (A15 / W10-55)

    1.6 kW

    Average heating output (A7 / W10-55)

    1.2 kW

    COP (EN 16147 / A20)


    Nominal load profile (EN 16147)


    Nominal DHW temperature (EN 16147)

    61 °C

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

    457 l

    Heat-up time (EN 16147 / A20)

    11,17 h

    Average sound pressure level at 1 m distance, free field

    45 dB(A)

    Sound power level (EN 12102)

    60 dB(A)

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

    -5/+42 °C

    Min./max. application limits for heat source

    -5/+42 °C

    Max. DHW temperature with heat pump

    65 °C

    Min. DHW temperature with heat pump

    61 °C

    Height x diameter

    1905 x 690 mm


    135 kg

    Power supply

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

    Safety valve connection

    Rp 3/4

    Nominal capacity

    302 l

    Max. mixed water amount at 40 °C

    475 l

    Energy efficiency class in accordance with EU Regulation no. 812/2013

    Technical data and product variants

    For further details and product variants please refer to data sheet.

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