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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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
10076441
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.15
- Capacity
- 9kW
1135009872 ThermoTerra BF 9 kW
Roth Werke GmbH · Air-to-water
- SCOP
- 5.15
- Capacity
- 9kW
10376741
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.15
- Capacity
- 9kW
EPBX10AF9W / EPSK08ARV3
Daikin Europe N.V. · Air-to-water
- SCOP
- 5.15
- Capacity
- 8kW
- Noise (out)
- 45dB
EPBX10AF9W / EPSK08ARV3 / EKHWSP250D3V3
Daikin Europe N.V. · Air-to-water
- SCOP
- 5.15
- Capacity
- 8kW
- Noise (out)
- 45dB
10076241
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.15
- Capacity
- 9kW
10076341
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.15
- Capacity
- 9kW
10076141
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.15
- Capacity
- 9kW
7537965 Vitocal 333-G BWT 331.B08 8 KW
Viessmann Climate Solutions SE · Air-to-water
- SCOP
- 5.15
- Capacity
- 9kW
10376341
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.15
- Capacity
- 9kW
EPVX10SU23AJ4V / EPSK08ARV3
Daikin Europe N.V. · Air-to-water
- SCOP
- 5.15
- Capacity
- 8kW
- Noise (out)
- 45dB
10076641
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.15
- Capacity
- 9kW
EPBX10AF4V / EPSK08ARV3 / EKHWSU180D3V3
Daikin Europe N.V. · Air-to-water
- SCOP
- 5.15
- Capacity
- 8kW
- Noise (out)
- 45dB
10076741
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.15
- Capacity
- 9kW
EPBX10AF4V / EPSK08ARV3 / EKHWP500B
Daikin Europe N.V. · Air-to-water
- SCOP
- 5.15
- Capacity
- 8kW
- Noise (out)
- 45dB
10376441
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.15
- Capacity
- 9kW
NIBE F1153-4 M0019-A-001
NIBE AB · Air-to-water
- SCOP
- 5.12
- Capacity
- 4kW
NIBE F1153-4 PC M0019-A-005
NIBE AB · Air-to-water
- SCOP
- 5.12
- Capacity
- 4kW
10361502
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.12
- Capacity
- 45kW
Diplomat Optimum G3 10
Thermia AB · Air-to-water
- SCOP
- 5.12
- Capacity
- 11kW
10061502
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.12
- Capacity
- 45kW
VWF 87/4 S1 + VIH RW 500/3 BR
Vaillant GmbH · Air-to-water
- SCOP
- 5.12
- Capacity
- 9kW
EPBX10AF9W / EPSK08ARW1 / EKHWSP250D3V3
Daikin Europe N.V. · Air-to-water
- SCOP
- 5.12
- Capacity
- 8kW
- Noise (out)
- 45dB
EPBX10AF4V / EPSK08ARW1
Daikin Europe N.V. · Air-to-water
- SCOP
- 5.12
- Capacity
- 8kW
- Noise (out)
- 45dB
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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.