Ground source heat pumps
WPF 20

  • Product details

    Think big – go small

    This compact heat pump meets your expectations of heating technology in large residential complexes, commercial premises and industrial buildings. As it can be installed either indoors or out, it is highly flexible. You need even less space if you install two appliances one on top of the other.

    Clever combinations

    Combined with a suitable appliance, your heat pump cascade can be put to excellent use to provide hot water. The high flow temperatures ensure that your level of hot water convenience remains consistently high.



    ERP product datasheet
    Technical datasheet

    Product Number: 233003

    Energy efficiency class: A++/A+++

    Energy efficiency class, room heating in moderate climates, average temperature applications: A++

    Heating output at B0/W35 (EN 14511): 21,5 kW

    COP at B0/W35 (EN 14511): 4.66

    SCOP 35 °C (EN 14825): 5.00

    Sound power level (EN 12102): 54 dB(A)

    Max. application limit on the heating side: 60 °C

    Height: 1154 mm

    Width: 1242 mm

    Depth: 860 mm

    Weight: 345 kg

    Refrigerant: R410A

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    Equipment datasheet