Catalog · EPREL registry
European heat-pump models
21,246 models indexed from the European Commission's EPREL registry. Filter by type, capacity, refrigerant, energy class or sound power to narrow candidates.
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A 4-step picker: country, size, what you replace, what matters. We narrow the catalog for you.
Open →Top picks
Best models by SCOP
Highest seasonal efficiency rankings — overall, air-to-water and ground-source.
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Tariffs, climate and subsidies for 32 European countries — see where the economics work.
Open →Calculator
What size do I need?
Climate-aware sizing from country HDD, floor area and insulation grade.
Open →EPREL
Official EU energy-label registry. Every heat pump sold in the EU must be listed by its supplier — these are not marketing claims, they're the figures regulators see.
SCOP
Seasonal efficiency. 1 kWh electricity → SCOP kWh of heat over a heating season. 4.0 is competent, 4.5+ is good, 5.0+ is excellent.
Energy class
A++++ (APPP) is current top class for heating. Anything below A is uncompetitive. Cooling labels are separate.
Quick filters
Classic HC 3-15 DS
CEO2 GREEN SL UNIPERSONAL · Air-to-water
- SCOP
- 5.30
- Capacity
- 14kW
7549167 Vitocal 222-G BWT 222.A06 6 KW
Viessmann Climate Solutions SE · Air-to-water
- SCOP
- 5.30
- Capacity
- 7kW
527449
ATLANTIC SOC FRANCAISE DEVELOP THERMIQUE · Air-to-water
- SCOP
- 5.30
- Capacity
- 10kW
- Noise (out)
- 55dB
Classic H 3-15 PC DS
CEO2 GREEN SL UNIPERSONAL · Air-to-water
- SCOP
- 5.30
- Capacity
- 14kW
GENUS ONE+ HYBRID PLUS 35/120 3302619
Ariston SpA · Air-to-water
- SCOP
- 5.30
- Capacity
- 11kW
- Noise (out)
- 58dB
iPump T 2-8
IDM-Energiesysteme GmbH · Air-to-water
- SCOP
- 5.30
- Capacity
- 8kW
Classic H 3-15 DS
CEO2 GREEN SL UNIPERSONAL · Air-to-water
- SCOP
- 5.30
- Capacity
- 14kW
EcoTouch Ai1 Compact Geo Inverter 5003.5 (brine/water)
Waterkotte GmbH · Ground-source
- SCOP
- 5.30
- Capacity
- 4kW
HYDRA HT P BP/ST/**/BP/II 030-1-1
EUROKLIMAT S.P.A · Air-to-water
- SCOP
- 5.30
- Capacity
- 39kW
- Noise (out)
- 74dB
527186
ATLANTIC SOC FRANCAISE DEVELOP THERMIQUE · Air-to-water
- SCOP
- 5.30
- Capacity
- 10kW
- Noise (out)
- 55dB
STU3-C10R290/STN3-C02(9)
SOLAX POWER NL Company B.V. · Air-to-water
- SCOP
- 5.30
- Capacity
- 10kW
- Noise (out)
- 49dB
527439
ATLANTIC SOC FRANCAISE DEVELOP THERMIQUE · Air-to-water
- SCOP
- 5.30
- Capacity
- 10kW
- Noise (out)
- 55dB
Weitrona SW121
WEIDER Wärmepumpen GmbH · Air-to-water
- SCOP
- 5.30
- Capacity
- 9kW
STU1-C10R290/STN1-C01
SOLAX POWER NL Company B.V. · Air-to-water
- SCOP
- 5.30
- Capacity
- 10kW
- Noise (out)
- 49dB
1-UltraSource® T cp (8/200)
Hoval Aktiengesellschaft · Air-to-water
- SCOP
- 5.30
- Capacity
- 8kW
HPM-V40W/R2
Holdano, s.r.o. · Air-to-water
- SCOP
- 5.30
- Capacity
- 5kW
- Noise (out)
- 55dB
7509215 Vitocal 300-G BW 301.B10 10 KW
Viessmann Climate Solutions SE · Air-to-water
- SCOP
- 5.30
- Capacity
- 12kW
7509210 Vitocal 300-G BWC 301.B10 10 KW
Viessmann Climate Solutions SE · Air-to-water
- SCOP
- 5.30
- Capacity
- 12kW
Elite HC 3-15 T PC
CEO2 GREEN SL UNIPERSONAL · Air-to-water
- SCOP
- 5.30
- Capacity
- 14kW
Classic HC 3-15
CEO2 GREEN SL UNIPERSONAL · Air-to-water
- SCOP
- 5.30
- Capacity
- 14kW
7509220 Vitocal 300-G BWS 301.B10 10 KW
Viessmann Climate Solutions SE · Air-to-water
- SCOP
- 5.30
- Capacity
- 12kW
Elite HC 3-15 PC DS
CEO2 GREEN SL UNIPERSONAL · Air-to-water
- SCOP
- 5.30
- Capacity
- 14kW
Elite H 3-15 T PC
CEO2 GREEN SL UNIPERSONAL · Air-to-water
- SCOP
- 5.30
- Capacity
- 14kW
Elite HC 3-15 T
CEO2 GREEN SL UNIPERSONAL · Air-to-water
- SCOP
- 5.30
- Capacity
- 14kW
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Open the picker →Source: European Commission, EPREL Public API. Snapshot of 2026-05-09. SCOP figures derived from supplier-reported ηs — see methodology.