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M-TECWHPA412

The M-TEC WHPA412 is a heat pump with SCOP (35 °C) 7.78 and refrigerant R290.1

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SCOP (35 °C)
7.781

Seasonal efficiency: how much heat you get per kWh of electricity across a heating season.

Refrigerant
R2901
Official source
Type (source)
Water-to-water1
Official source
Rated output 35 °C
15.37kW1
Official source
Rated output 55 °C
13.75kW1
Official source

Technical specifications

General
Type (source) Water-to-water1
Compressors 11
Capacity control drehzahlregelung1
Performance
Rated output 35 °C 15.37 kW1
Rated output 55 °C 13.75 kW1
Efficiency
SCOP (35 °C) 7.781
SCOP (55 °C) 5.611
Seasonal efficiency ηs 35 °C 303 %1
Seasonal efficiency ηs 55 °C 216.2 %1
Noise
Indoor unit sound power 43.1 dB(A)1
Refrigerant
Refrigerant R2901
Refrigerant charge 1.5 kg1
Electrical
Max. power input 5.53 kW1
Connectivity & smart
SG Ready Yes1

Frequently asked questions

What is the SCOP (35 °C) of the M-TEC WHPA412?

The SCOP (35 °C) of the M-TEC WHPA412 is 7.78.1

Which refrigerant does the M-TEC WHPA412 use?

The refrigerant of the M-TEC WHPA412 is R290.1

Sources

  1. List of eligible heat pumps (BEG) — Bundesamt für Wirtschaft und Ausfuhrkontrolle (BAFA) · accessed 27 Sept 2026