Catalog · EPREL registry
European heat-pump models
17,393 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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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.
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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
WWP45-RX33
Walter Bösch GmbH & Co KG · Air-to-water
- SCOP
- 6.15
- Capacity
- 46kW
NX2-W-G06 -H -D /0042
MITSUBISHI ELECTRIC HYDRONICS & IT COOLING SYSTEMS S.P.A. · Air-to-water
- SCOP
- 6.15
- Capacity
- 63kW
OH 1-14es 230V W/W
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 6.15
- Capacity
- 17kW
Legend 8 400V (WW/B10) 204594
Thermia AB · Air-to-water
- SCOP
- 6.15
- Capacity
- 10kW
Industrial Line 5060.8 DT (water/water)
Waterkotte GmbH · Water-water
- SCOP
- 6.15
- Capacity
- 60kW
NX2-W-G06 -H /0042
MITSUBISHI ELECTRIC HYDRONICS & IT COOLING SYSTEMS S.P.A. · Air-to-water
- SCOP
- 6.15
- Capacity
- 63kW
NIBE F1355-28 W/W
NIBE AB · Air-to-water
- SCOP
- 6.15
- Capacity
- 35kW
S14S-M-CU
Heliotherm Wärmepumpentechnik Ges.m.b.H. · Air-to-water
- SCOP
- 6.12
- Capacity
- 14kW
EcoTouch Ai1 Geo 5013.5 (water/water)
Waterkotte GmbH · Water-water
- SCOP
- 6.12
- Capacity
- 17kW
AQ22I-1WW
Master Therm tepelná čerpadla s.r.o. · Air-to-water
- SCOP
- 6.10
- Capacity
- 9kW
AQ22I-0WW
Master Therm tepelná čerpadla s.r.o. · Air-to-water
- SCOP
- 6.10
- Capacity
- 9kW
JWH/BH 034 S/Y/P
G.I. INDUSTRIAL HOLDING S.P.A. · Air-to-water
- SCOP
- 6.07
- Capacity
- 36kW
Legend 13 Duo 400V (WW/B10) 204629
Thermia AB · Air-to-water
- SCOP
- 6.07
- Capacity
- 17kW
DHPA618, 400V
M-TEC GmbH · Air-to-water
- SCOP
- 6.07
- Capacity
- 19kW
- Noise (out)
- 41dB
OH 1-8es W/W
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 6.07
- Capacity
- 10kW
WPD618
M-TEC GmbH · Air-to-water
- SCOP
- 6.07
- Capacity
- 20kW
CWW/Y/BH 131-P
G.I. INDUSTRIAL HOLDING S.P.A. · Air-to-water
- SCOP
- 6.07
- Capacity
- 36kW
43 -Thermalia® comfort (8) GW
Hoval Aktiengesellschaft · Air-to-water
- SCOP
- 6.07
- Capacity
- 10kW
OH 1-50e Duo W/W
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 6.07
- Capacity
- 65kW
OH 1-14es W/W
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 6.07
- Capacity
- 17kW
42 -Thermalia® twin H (22) GW
Hoval Aktiengesellschaft · Air-to-water
- SCOP
- 6.05
- Capacity
- 29kW
JWH/BH 024 S/J/P
G.I. INDUSTRIAL HOLDING S.P.A. · Air-to-water
- SCOP
- 6.02
- Capacity
- 28kW
METRO DELTA PA-P
METRO THERM A/S · Air-to-water
- SCOP
- 6.02
- Capacity
- 4kW
CWW/J/BH 101-P
G.I. INDUSTRIAL HOLDING S.P.A. · Air-to-water
- SCOP
- 6.02
- Capacity
- 32kW
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Open the picker →Source: European Commission, EPREL Public API. Snapshot of 2026-05-08. SCOP figures derived from supplier-reported ηs — see methodology.