Catalog · EPREL registry
European heat-pump models
23,466 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.
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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
10072941
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
IDOLA S 3.2 HYBRID 28H 10
FERROLI S.p.A. · Air-to-water
- SCOP
- 5.10
- Capacity
- 9kW
- Noise (out)
- 60dB
8738212292
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
DUAL CLIMA 9 HT EC PRO TDCL000366
DOMUSA CALEFACCION S COOP · Air-to-water
- SCOP
- 5.10
- Capacity
- 7kW
- Noise (out)
- 52dB
8738213114
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
8738212112
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
7845760 - ERIA-S PLUS FIT-IN R32 6 MR/EM
BDR Thermea Group B.V. · Air-to-water
- SCOP
- 5.10
- Capacity
- 7kW
- Noise (out)
- 52dB
2123719 Vitocal 250-A AWMOF-251.A1.13-400-V002/AWMIW.A1.19-V052 12 kW
Viessmann Climate Solutions SE · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
- Noise (out)
- 50dB
SWP35-RX33
Walter Bösch GmbH & Co KG · Air-to-water
- SCOP
- 5.10
- Capacity
- 35kW
IGLU Aleut 18 WTI
UAB „IGLU TECH” · Air-to-water
- SCOP
- 5.10
- Capacity
- 18kW
AE050CXYDEK / AE200DNXMPK
SAMSUNG ELECTRONICS (UK) LIMITED · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
- Noise (out)
- 55dB
7845752 - ERIA-S PLUS R32 6 MR/EM
BDR Thermea Group B.V. · Air-to-water
- SCOP
- 5.10
- Capacity
- 7kW
- Noise (out)
- 52dB
AE050CXYDEK / AE200DNWMPK
SAMSUNG ELECTRONICS (UK) LIMITED · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
- Noise (out)
- 55dB
7549174 Vitocal 242-G BWT 241.A08 8 KW
Viessmann Climate Solutions SE · Air-to-water
- SCOP
- 5.10
- Capacity
- 8kW
2123710 Vitocal 250-A Compact AWMIT.A1.19-V056/AWMOF-251.A1.13-400-V001 12 kW
Viessmann Climate Solutions SE · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
- Noise (out)
- 50dB
NIBE S1255-12 E
NIBE AB · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
Adapt 0416-K3 HT / HK 3F + Hydro C
KRONOTERM d.o.o. · Air-to-water
- SCOP
- 5.10
- Capacity
- 11kW
- Noise (out)
- 46dB
8738211997
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
10075941
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
10073841
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
NIBE S1255-12 CU
NIBE AB · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
NIBE F1255-12 E
NIBE AB · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
A7837720 - AURIGA Compact 6M
BDR Thermea Group B.V. · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
- Noise (out)
- 60dB
2123674 Vitocal 250-A AWMOF-251.A1.13-400-V001/AWMIW.A1.19-V052 12 kW
Viessmann Climate Solutions SE · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
- Noise (out)
- 50dB
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Open the picker →Source: European Commission, EPREL Public API. Snapshot of 2026-06-26. SCOP figures derived from supplier-reported ηs — see methodology.