Catalog · EPREL registry
European heat-pump models
60,989 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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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
STAR RST 12 INVERTER R
Kaukora Oy · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
10373641
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
DUAL CLIMA 9 HT EC PRO TDCL000366
DOMUSA CALEFACCION S COOP · Air-to-water
- SCOP
- 5.10
- Capacity
- 7kW
- Noise (out)
- 52dB
10361402
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 37kW
8738212291
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
8738212292
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
10372841
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
GSi 616
CTC AB · Air-to-water
- SCOP
- 5.10
- Capacity
- 16kW
CTC ECOPART 616M
CTC AB · Air-to-water
- SCOP
- 5.10
- Capacity
- 16kW
WWP S 75 ID
Max Weishaupt SE · Air-to-water
- SCOP
- 5.10
- Capacity
- 74kW
VWL 125/7.1 A 230V S3
Vaillant GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 11kW
- Noise (out)
- 55dB
7808053 - ERIA-S PLUS DUO R32 6 MR/EM
BDR Thermea Group B.V. · Air-to-water
- SCOP
- 5.10
- Capacity
- 7kW
- Noise (out)
- 52dB
ADAPT 0416-K3 HT / HK 3F
KRONOTERM d.o.o. · Air-to-water
- SCOP
- 5.10
- Capacity
- 11kW
- Noise (out)
- 46dB
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
8738212018
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
BLN-012TE3
CleanKlima s.r.o. · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
- Noise (out)
- 35dB
CTC GSi 616M
CTC AB · Air-to-water
- SCOP
- 5.10
- Capacity
- 16kW
THF-8D/HBpO-BF SMKLd-10D/3HBp-BF
KLY GROUPE · Air-to-water
- SCOP
- 5.10
- Capacity
- 8kW
- Noise (out)
- 60dB
8738212290
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
NIBE S1255-12 CU
NIBE AB · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
10075841
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
527288
ATLANTIC SOC FRANCAISE DEVELOP THERMIQUE · Air-to-water
- SCOP
- 5.10
- Capacity
- 9kW
- Noise (out)
- 55dB
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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.