Heat pumps · MT

HovalThermalia dual (55) (Wasser / Wasser)

Hoval Thermalia dual (55) (Wasser / Wasser)
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The Hoval Thermalia dual (55) (Wasser / Wasser) is a heat pump with SCOP (35 °C) 6.64 and refrigerant R410A.1

Last updated: Technical specifications ⇄ Compare this model

Key figures

SCOP (35 °C)
6.641

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

Refrigerant
R410A1
Official source
Type (source)
Water-to-water1
Official source
Rated output 35 °C
77kW1
Official source
Rated output 55 °C
70kW1
Official source

Technical specifications

General
Type (source) Water-to-water1
Compressors 21
Capacity control leistungsstufen1
Performance
Rated output 35 °C 77 kW1
Rated output 55 °C 70 kW1
Efficiency
SCOP (35 °C) 6.641
SCOP (55 °C) 4.831
Seasonal efficiency ηs 35 °C 257 %1
Seasonal efficiency ηs 55 °C 185 %1
Noise
Indoor unit sound power 57.2 dB(A)1
Refrigerant
Refrigerant R410A1
Refrigerant charge 12 kg1
Electrical
Max. power input 24.8 kW1
Connectivity & smart
SG Ready Yes1

Manufacturer documentation

External links to Hoval'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 Hoval Thermalia dual (55) (Wasser / Wasser)?

The SCOP (35 °C) of the Hoval Thermalia dual (55) (Wasser / Wasser) is 6.64.1

Which refrigerant does the Hoval Thermalia dual (55) (Wasser / Wasser) use?

The refrigerant of the Hoval Thermalia dual (55) (Wasser / Wasser) is R410A.1

Sources

  1. List of eligible heat pumps (BEG) — Bundesamt für Wirtschaft und Ausfuhrkontrolle (BAFA) · accessed 29 Sept 2026