Catalog · EPREL registry
European heat-pump models
3,602 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
7731200486
Bosch Thermotechnik GmbH · Air-to-air
- Capacity
- 2.6kW
- Noise (out)
- 64dB
- Refrigerant
- R32
7733703775
Bosch Thermotechnik GmbH · Air-to-air
- Capacity
- 4.2kW
- Noise (out)
- 65dB
- Refrigerant
- R32
7733702191
Bosch Thermotechnik GmbH · Air-to-air
- Capacity
- 4.8kW
- Noise (out)
- 67dB
- Refrigerant
- R32
7733702413
Bosch Thermotechnik GmbH · Air-to-air
- Capacity
- 5.2kW
- Noise (out)
- 65dB
- Refrigerant
- R32
7733702426
Bosch Thermotechnik GmbH · Air-to-air
- Capacity
- 5.2kW
- Noise (out)
- 65dB
- Refrigerant
- R32
7733702427
Bosch Thermotechnik GmbH · Air-to-air
- Capacity
- 5kW
- Noise (out)
- 65dB
- Refrigerant
- R32
7733703118
Bosch Thermotechnik GmbH · Air-to-air
- Capacity
- 1.8kW
- Noise (out)
- 63dB
- Refrigerant
- R32
7733703128
Bosch Thermotechnik GmbH · Air-to-air
- Capacity
- 1.8kW
- Noise (out)
- 63dB
- Refrigerant
- R32
7733703131
Bosch Thermotechnik GmbH · Air-to-air
- Capacity
- 3kW
- Noise (out)
- 65dB
- Refrigerant
- R32
7733703132
Bosch Thermotechnik GmbH · Air-to-air
- Capacity
- 4.5kW
- Noise (out)
- 68dB
- Refrigerant
- R32
7733703133
Bosch Thermotechnik GmbH · Air-to-air
- Capacity
- 1.8kW
- Noise (out)
- 63dB
- Refrigerant
- R32
7733703136
Bosch Thermotechnik GmbH · Air-to-air
- Capacity
- 3kW
- Noise (out)
- 65dB
- Refrigerant
- R32
7733703139
Bosch Thermotechnik GmbH · Air-to-air
- Capacity
- 2.2kW
- Noise (out)
- 64dB
- Refrigerant
- R32
7733703776
Bosch Thermotechnik GmbH · Air-to-air
- Capacity
- 3kW
- Noise (out)
- 63dB
- Refrigerant
- R32
7733703792
Bosch Thermotechnik GmbH · Air-to-air
- Capacity
- 4.9kW
- Noise (out)
- 67dB
- Refrigerant
- R32
7733701691
Bosch Thermotechnik GmbH · Air-to-air
- Capacity
- 2.8kW
- Noise (out)
- 57dB
- Refrigerant
- R32
7733702385
Bosch Thermotechnik GmbH · Air-to-air
- Capacity
- 3.9kW
- Noise (out)
- 65dB
- Refrigerant
- R32
7733702387
Bosch Thermotechnik GmbH · Air-to-air
- Capacity
- 3.9kW
- Noise (out)
- 65dB
- Refrigerant
- R32
7733701865
Bosch Thermotechnik GmbH · Air-to-air
- Capacity
- 2.5kW
- Noise (out)
- 62dB
- Refrigerant
- R32
7733702403
Bosch Thermotechnik GmbH · Air-to-air
- Capacity
- 4.9kW
- Noise (out)
- 65dB
- Refrigerant
- R32
7733702409
Bosch Thermotechnik GmbH · Air-to-air
- Capacity
- 5.3kW
- Noise (out)
- 65dB
- Refrigerant
- R32
7733701910
Bosch Thermotechnik GmbH · Air-to-air
- Capacity
- 6kW
- Noise (out)
- 69dB
- Refrigerant
- R32
7733701920
Bosch Thermotechnik GmbH · Air-to-air
- Capacity
- 4kW
- Noise (out)
- 65dB
- Refrigerant
- R32
7736501362
Bosch Thermotechnik GmbH · HP water heater
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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.