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.
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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
WPF 27
STIEBEL ELTRON GmbH & CO. KG · Air-to-water
- SCOP
- 5.15
- Capacity
- 30kW
- Noise (out)
- 60dB
SQKN-YEE 1 BH A + MiSAN-YEE 1S 3.1
Clivet S.p.A. · Air-to-water
- SCOP
- 5.15
- Capacity
- 6kW
- Noise (out)
- 57dB
GENUS ONE+ HYBRID PLUS 35/150 3302625
Ariston SpA · Air-to-water
- SCOP
- 5.15
- Capacity
- 12kW
- Noise (out)
- 58dB
7723961 Vitocal 350-G BW 351.B42 42 KW
Viessmann Climate Solutions SE · Air-to-water
- SCOP
- 5.15
- Capacity
- 48kW
10076441
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.15
- Capacity
- 9kW
7549172 Vitocal 222-G BWT-M 221.A10 10 KW
Viessmann Climate Solutions SE · Air-to-water
- SCOP
- 5.15
- Capacity
- 12kW
7537971 Vitocal 343-G BWT 341.B08 8 KW
Viessmann Climate Solutions SE · Air-to-water
- SCOP
- 5.15
- Capacity
- 9kW
JT3BS-Y
eVatmaster Consulting GmbH · Air-to-water
- SCOP
- 5.15
- Capacity
- 8kW
- Noise (out)
- 65dB
10376841
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.15
- Capacity
- 9kW
10376741
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.15
- Capacity
- 9kW
10076841
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.15
- Capacity
- 9kW
7739612414
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.15
- Capacity
- 5kW
- Noise (out)
- 47dB
7739612410
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.15
- Capacity
- 5kW
- Noise (out)
- 47dB
Elite HMS06 +All In One T1
Climate Perfection B.V. · Air-to-water
- SCOP
- 5.15
- Capacity
- 6kW
- Noise (out)
- 50dB
DUAL CLIMA 22 HTT EC PRO TDCL000373
DOMUSA CALEFACCION S COOP · Air-to-water
- SCOP
- 5.15
- Capacity
- 16kW
- Noise (out)
- 55dB
SAM10M4
DISTRIBUCIONES INTEGRALES Y EFICIENTES · Air-to-water
- SCOP
- 5.15
- Capacity
- 9kW
- Noise (out)
- 57dB
8734100573
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.15
- Capacity
- 5kW
- Noise (out)
- 47dB
8734100557
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.15
- Capacity
- 5kW
- Noise (out)
- 47dB
8734100553
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.15
- Capacity
- 5kW
- Noise (out)
- 47dB
7739615640
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.15
- Capacity
- 5kW
- Noise (out)
- 47dB
7739612830
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.15
- Capacity
- 5kW
- Noise (out)
- 54dB
7739454522
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.15
- Capacity
- 5kW
- Noise (out)
- 47dB
7738503945
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.15
- Capacity
- 5kW
- Noise (out)
- 47dB
MIRA ADVANCE D2 HYBRID PLUS 35 3314343
Ariston SpA · Air-to-water
- SCOP
- 5.15
- Capacity
- 12kW
- Noise (out)
- 58dB
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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.