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
7748000378980
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.33
- Capacity
- 11kW
Diplomat Optimum G2 10 SP
Thermia AB · Air-to-water
- SCOP
- 4.33
- Capacity
- 10kW
7736607137
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.33
- Capacity
- 12kW
- Noise (out)
- 45dB
VWF 57/4 S1 + VWL 11/4 SA
Vaillant GmbH · Air-to-water
- SCOP
- 4.33
- Capacity
- 4kW
- Noise (out)
- 43dB
7748000378983
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.33
- Capacity
- 11kW
7748000378949
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.33
- Capacity
- 11kW
P-WQE0030HA.STD
Panasonic Marketing Europe GmbH · Air-to-water
- SCOP
- 4.33
- Capacity
- 38kW
8738204756
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.33
- Capacity
- 7kW
7736607148
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.33
- Capacity
- 12kW
- Noise (out)
- 45dB
7748000378950
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.33
- Capacity
- 11kW
8738204757
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.33
- Capacity
- 7kW
8738204708
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.33
- Capacity
- 7kW
7739616358
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.33
- Capacity
- 10kW
- Noise (out)
- 37dB
7748000378967
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.33
- Capacity
- 11kW
7739615649
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.33
- Capacity
- 10kW
- Noise (out)
- 37dB
Diplomat Duo Optimum 10 SP
Thermia AB · Air-to-water
- SCOP
- 4.33
- Capacity
- 10kW
VWF 57/4 + VWL 11/4 SA
Vaillant GmbH · Air-to-water
- SCOP
- 4.33
- Capacity
- 4kW
- Noise (out)
- 43dB
Diplomat Duo Optimum 10
Thermia AB · Air-to-water
- SCOP
- 4.33
- Capacity
- 10kW
8738210351
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.33
- Capacity
- 2kW
TERRA 76 HPLA
OCHSNER Wärmepumpen GmbH · Air-to-water
- SCOP
- 4.33
- Capacity
- 74kW
7738601001
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.33
- Capacity
- 7kW
Diplomat Optimum 10
Thermia AB · Air-to-water
- SCOP
- 4.33
- Capacity
- 10kW
TERRA SW 17 Complete
IDM-Energiesysteme GmbH · Air-to-water
- SCOP
- 4.30
- Capacity
- 17kW
S 17 B
AI Trade, s.r.o. · Air-to-water
- SCOP
- 4.30
- Capacity
- 16kW
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Open the picker →Source: European Commission, EPREL Public API. Snapshot of 2026-07-09. SCOP figures derived from supplier-reported ηs — see methodology.