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
8738213757
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
8738212292
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
8738213937
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
NIBE S1255-12 R EM 3X230V
NIBE AB · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
10075941
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
7514866 Vitocal 300-G BWS 301.A21 21.2 KW
Viessmann Climate Solutions SE · Air-to-water
- SCOP
- 5.10
- Capacity
- 24kW
NIBE F1155-12
NIBE AB · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
8738213107
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
8738213753
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
8738212018
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
7738602123
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
10073841
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
7738602111
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
VWF 117/4
Vaillant GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 11kW
8738212326
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
8738212290
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
8738213733
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
10373641
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
CTC ECOPART 616M
CTC AB · Air-to-water
- SCOP
- 5.10
- Capacity
- 16kW
AQUATOP T22 H 3721023
Ariston SpA · Air-to-water
- SCOP
- 5.10
- Capacity
- 21kW
8738212622
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
EcoTouch 5014.5 Ai (brine/water)
Waterkotte GmbH · Ground-source
- SCOP
- 5.10
- Capacity
- 10kW
VWF 117/4 S1 + VIH RW 500/3 MR
Vaillant GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 11kW
8738212339
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- 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.