Catalog · EPREL registry
European heat-pump models
288 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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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
10076741
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.15
- Capacity
- 9kW
10076641
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.15
- Capacity
- 9kW
10061502
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.12
- Capacity
- 45kW
10361502
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.12
- Capacity
- 45kW
10061402
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 37kW
10075841
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
10073941
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
10075441
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
10372841
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
10073741
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
10072941
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
10075941
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
10073841
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
10073641
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
10373641
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
10072841
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
10373741
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
10361402
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 37kW
10061602
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.07
- Capacity
- 58kW
10072441
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.05
- Capacity
- 6kW
10372041
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.05
- Capacity
- 6kW
10075641
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.05
- Capacity
- 6kW
10075741
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.05
- Capacity
- 6kW
10072241
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 2026-05-08. SCOP figures derived from supplier-reported ηs — see methodology.