Heat pumps · MT

FoxESSHP3-10P-E

The FoxESS HP3-10P-E is an air-to-water heat pump with a SCOP of 5.04 (35 °C) and a sound power level of 52 dB(A).1,2,3

Last updated: Technical specifications ⇄ Compare this model

Key figures

SCOP (35 °C)
5.041

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

Heating capacity (A7/W35)
9.55kW3
Official source
Outdoor unit sound power
52dB(A)1
Official source
Refrigerant
R2901
Official source
Type (source)
Air-to-water1
Official source

Technical specifications

General
Type (source) Air-to-water1
Compressors 11
Capacity control drehzahlregelung1
Performance
Heating capacity (A7/W35) 9.55 kW3
Rated output 35 °C 10.02 kW1
Rated output 55 °C 10.01 kW1
Efficiency
SCOP (35 °C) 5.041
SCOP (55 °C) 3.91
Seasonal efficiency ηs 35 °C 198 %1
Seasonal efficiency ηs 55 °C 153 %1
Energy label 35 °C A, , , 3
Energy label 55 °C A, , , 3
COP A7/W35 6.931
COP A2/W35 4.961
COP A-7/W35 2.921
Noise
Outdoor unit sound power 52 dB(A)1
Refrigerant
Refrigerant R2901
Refrigerant GWP 33
Refrigerant charge 1.5 kg1
Electrical
Max. power input 4.8 kW1
Connectivity & smart
SG Ready Yes1
Grants & market
ISDE grant (NL) 3,250 €2

Manufacturer documentation

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

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Frequently asked questions

Which refrigerant does the FoxESS HP3-10P-E use?

The FoxESS HP3-10P-E uses R290.1,2,3

Sources

  1. List of eligible heat pumps (BEG) — Bundesamt für Wirtschaft und Ausfuhrkontrolle (BAFA) · accessed 27 Sept 2026
  2. ISDE heat pump notification code list — Rijksdienst voor Ondernemend Nederland (RVO) · accessed 27 Sept 2026
  3. Heat Pump Keymark certificates — EHPA / DIN CERTCO (Heat Pump KEYMARK) · accessed 29 Sept 2026