Catalog · EPREL registry
European heat-pump models
30,452 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
VWL 155/7.1 A 230V S3
Vaillant GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
- Noise (out)
- 55dB
7514863 Vitocal 300-G BW 301.A21 21.2 KW
Viessmann Climate Solutions SE · Air-to-water
- SCOP
- 5.10
- Capacity
- 24kW
8738213937
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
8738213765
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
A7837720 - AURIGA Compact 6M
BDR Thermea Group B.V. · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
- Noise (out)
- 60dB
8738212112
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
HE-40W/EN8BP
Hecotexx B.V. · Air-to-water
- SCOP
- 5.10
- Capacity
- 5kW
- Noise (out)
- 55dB
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
7514866 Vitocal 300-G BWS 301.A21 21.2 KW
Viessmann Climate Solutions SE · Air-to-water
- SCOP
- 5.10
- Capacity
- 24kW
VWL 125/7.1 A 230V S3
Vaillant GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 11kW
- Noise (out)
- 55dB
8738212622
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
ADAPT 0416-K3 HT / HK 3F
KRONOTERM d.o.o. · Air-to-water
- SCOP
- 5.10
- Capacity
- 11kW
- Noise (out)
- 46dB
HM163HF UB60
LG Electronics Deutschland GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
- Noise (out)
- 52dB
8738213764
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
Convert AW9/R32
KUFI INT, s.r.o. · Air-to-water
- SCOP
- 5.10
- Capacity
- 9kW
- Noise (out)
- 57dB
IDOLA S 3.2 HYBRID 28H 10
FERROLI S.p.A. · Air-to-water
- SCOP
- 5.10
- Capacity
- 9kW
- Noise (out)
- 60dB
7738602021
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
CTC ECOPART I616M
CTC AB · Air-to-water
- SCOP
- 5.10
- Capacity
- 16kW
8738212049
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
8738212113
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
8738212069
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
8738212339
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
8738212050
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
03-1031
Ritter Energie GmbH & Co. KG · Air-to-water
- SCOP
- 5.10
- Capacity
- 11kW
- Noise (out)
- 46dB
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Open the picker →Source: European Commission, EPREL Public API. Snapshot of 2026-05-10. SCOP figures derived from supplier-reported ηs — see methodology.