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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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
EGSAX06UDA9W
Daikin Europe N.V. · Air-to-water
- SCOP
- 5.05
- Capacity
- 6kW
10071841
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.05
- Capacity
- 16kW
10371641
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.05
- Capacity
- 16kW
EGSAX06DA9WG
Daikin Europe N.V. · Air-to-water
- SCOP
- 5.05
- Capacity
- 6kW
10071941
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.05
- Capacity
- 6kW
7549171 Vitocal 222-G BWT-M 221.A08 8 KW
Viessmann Climate Solutions SE · Air-to-water
- SCOP
- 5.05
- Capacity
- 9kW
EGSAX06DA9W
Daikin Europe N.V. · Air-to-water
- SCOP
- 5.05
- Capacity
- 6kW
AQUATOP S14 3722825
Ariston SpA · Air-to-water
- SCOP
- 5.05
- Capacity
- 13kW
10072041
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.05
- Capacity
- 6kW
8738212090
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.05
- Capacity
- 55kW
WPG-60-1 HTT (B/W)
KRONOTERM d.o.o. · Air-to-water
- SCOP
- 5.05
- Capacity
- 50kW
10072241
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.05
- Capacity
- 6kW
WW-HT-Y /0101
MITSUBISHI ELECTRIC HYDRONICS & IT COOLING SYSTEMS S.P.A. · Air-to-water
- SCOP
- 5.05
- Capacity
- 44kW
8738207477
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.05
- Capacity
- 55kW
BWS-1-08
Wolf GmbH · Air-to-water
- SCOP
- 5.05
- Capacity
- 9kW
VWF 112/4
Vaillant GmbH · Air-to-water
- SCOP
- 5.05
- Capacity
- 11kW
8738207509
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.05
- Capacity
- 55kW
10071741
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.05
- Capacity
- 6kW
WPE-I 87 H 400 Premium
STIEBEL ELTRON GmbH & CO. KG · Air-to-water
- SCOP
- 5.05
- Capacity
- 85kW
10072641
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.05
- Capacity
- 6kW
7549177 Vitocal 242-G BWT-M 241.A08 8 KW
Viessmann Climate Solutions SE · Air-to-water
- SCOP
- 5.05
- Capacity
- 9kW
WW-HT /0151
MITSUBISHI ELECTRIC HYDRONICS & IT COOLING SYSTEMS S.P.A. · Air-to-water
- SCOP
- 5.05
- Capacity
- 65kW
1135008061 ThermoTerra BF 6 kW
Roth Werke GmbH · Air-to-water
- SCOP
- 5.05
- Capacity
- 6kW
10372241
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.05
- Capacity
- 6kW
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Open the picker →Source: European Commission, EPREL Public API. Snapshot of 2026-05-09. SCOP figures derived from supplier-reported ηs — see methodology.