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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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
VOLTA W-S-F-22-230-SH
ECOFOREST GEOTERMIA SL · Air-to-water
- SCOP
- 4.58
- Capacity
- 23kW
- Noise (out)
- 42dB
PVT-warmtepomp 5
Triple Solar B.V. · Air-to-water
- SCOP
- 4.58
- Capacity
- 5kW
7738602702
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.58
- Capacity
- 7kW
- Noise (out)
- 42dB
7738602736
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.58
- Capacity
- 7kW
- Noise (out)
- 42dB
VOLTA W-L-H-22-400
ECOFOREST GEOTERMIA SL · Air-to-water
- SCOP
- 4.58
- Capacity
- 23kW
AH CI 8i + CI HMI 9
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 4.58
- Capacity
- 7kW
- Noise (out)
- 44dB
8738213470
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.58
- Capacity
- 6kW
- Noise (out)
- 42dB
100772HV1241
ait-deutschland GmbH · Air-to-water
- SCOP
- 4.58
- Capacity
- 7kW
- Noise (out)
- 44dB
CTC ECOPART 408
CTC AB · Air-to-water
- SCOP
- 4.58
- Capacity
- 9kW
AH CI 8a + CI HT 9
Risch Kälte- und Klimatechnik GmbH · Air-to-water
- SCOP
- 4.58
- Capacity
- 7kW
- Noise (out)
- 44dB
7738602656
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.58
- Capacity
- 7kW
- Noise (out)
- 42dB
Diplomat Duo Optimum G3 6
Thermia AB · Air-to-water
- SCOP
- 4.58
- Capacity
- 7kW
8738215693
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.58
- Capacity
- 7kW
- Noise (out)
- 42dB
IGLU Aleut 5 WT
UAB „IGLU TECH” · Air-to-water
- SCOP
- 4.58
- Capacity
- 5kW
7738602856
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.55
- Capacity
- 7kW
- Noise (out)
- 42dB
7738602606
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.55
- Capacity
- 4kW
- Noise (out)
- 40dB
7739622385
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.55
- Capacity
- 4kW
- Noise (out)
- 40dB
7738602626
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.55
- Capacity
- 7kW
- Noise (out)
- 42dB
7738602625
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.55
- Capacity
- 6kW
- Noise (out)
- 42dB
7738602695
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.55
- Capacity
- 4kW
- Noise (out)
- 40dB
7738602697
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.55
- Capacity
- 7kW
- Noise (out)
- 42dB
7739614503
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.55
- Capacity
- 10kW
- Noise (out)
- 37dB
7739612808
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.55
- Capacity
- 10kW
- Noise (out)
- 37dB
7738602333
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.55
- Capacity
- 6kW
- Noise (out)
- 42dB
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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.