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iDMTERRA SW 50 Max H (Wasser / Wasser)

iDM TERRA SW 50 Max H (Wasser / Wasser)
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The iDM TERRA SW 50 Max H (Wasser / Wasser) is a heat pump with SCOP (35 °C) 6.37 and refrigerant R134A.1

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SCOP (35 °C)
6.371

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

Refrigerant
R134A1
Official source
Type (source)
Water-to-water1
Official source
Rated output 35 °C
71.8kW1
Official source
Rated output 55 °C
69kW1
Official source

Technical specifications

General
Type (source) Water-to-water1
Compressors 21
Capacity control leistungsstufen1
Performance
Rated output 35 °C 71.8 kW1
Rated output 55 °C 69 kW1
Efficiency
SCOP (35 °C) 6.371
SCOP (55 °C) 4.881
Seasonal efficiency ηs 35 °C 247 %1
Seasonal efficiency ηs 55 °C 187 %1
Noise
Indoor unit sound power 63 dB(A)1
Refrigerant
Refrigerant R134A1
Refrigerant charge 16 kg1
Electrical
Max. power input 25.6 kW1
Connectivity & smart
SG Ready Yes1

Manufacturer documentation

External links to iDM's official website. The manufacturer may change or move documents; where they differ, the manufacturer's latest version applies.

Frequently asked questions

What is the SCOP (35 °C) of the iDM TERRA SW 50 Max H (Wasser / Wasser)?

The SCOP (35 °C) of the iDM TERRA SW 50 Max H (Wasser / Wasser) is 6.37.1

Which refrigerant does the iDM TERRA SW 50 Max H (Wasser / Wasser) use?

The refrigerant of the iDM TERRA SW 50 Max H (Wasser / Wasser) is R134A.1

Sources

  1. List of eligible heat pumps (BEG) — Bundesamt für Wirtschaft und Ausfuhrkontrolle (BAFA) · accessed 28 Sept 2026