Catalog · EPREL registry
European heat-pump models
234 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
VOLTA A-O-A-20 230
ECOFOREST GEOTERMIA SL · Air-to-water
- SCOP
- 4.55
- Capacity
- 12kW
- Noise (out)
- 63dB
VOLTA A-O-A-24 400 R290
ECOFOREST GEOTERMIA SL · Air-to-water
- SCOP
- 4.55
- Capacity
- 20kW
- Noise (out)
- 67dB
ecoAIR+ 400 6-24 PRO
ECOFOREST GEOTERMIA SL · Air-to-water
- SCOP
- 4.55
- Capacity
- 20kW
- Noise (out)
- 67dB
VOLTA A-O-A-8-230
ECOFOREST GEOTERMIA SL · Air-to-water
- SCOP
- 4.55
- Capacity
- 5kW
- Noise (out)
- 60dB
VOLTA A-O-A-24 400 SH R290
ECOFOREST GEOTERMIA SL · Air-to-water
- SCOP
- 4.55
- Capacity
- 20kW
- Noise (out)
- 67dB
VOLTA W-S-P-6-230
ECOFOREST GEOTERMIA SL · Air-to-water
- SCOP
- 4.53
- Capacity
- 6kW
- Noise (out)
- 55dB
ecoGEO B3 1-6 PRO
ECOFOREST GEOTERMIA SL · Ground-source
- SCOP
- 4.53
- Capacity
- 6kW
VOLTA W-S-A-6-230
ECOFOREST GEOTERMIA SL · Air-to-water
- SCOP
- 4.53
- Capacity
- 6kW
- Noise (out)
- 55dB
VOLTA W-L-P-6-230
ECOFOREST GEOTERMIA SL · Air-to-water
- SCOP
- 4.53
- Capacity
- 6kW
VOLTA W-L-H-6-230
ECOFOREST GEOTERMIA SL · Air-to-water
- SCOP
- 4.53
- Capacity
- 6kW
VOLTA W-L-A-6-230
ECOFOREST GEOTERMIA SL · Air-to-water
- SCOP
- 4.53
- Capacity
- 6kW
ecoGEO B4 1-6 PRO
ECOFOREST GEOTERMIA SL · Ground-source
- SCOP
- 4.53
- Capacity
- 6kW
VOLTA W-S-F-6-230
ECOFOREST GEOTERMIA SL · Air-to-water
- SCOP
- 4.53
- Capacity
- 6kW
- Noise (out)
- 55dB
VOLTA W-S-H-6-230
ECOFOREST GEOTERMIA SL · Air-to-water
- SCOP
- 4.53
- Capacity
- 6kW
- Noise (out)
- 55dB
VOLTA A-O-A-16-230
ECOFOREST GEOTERMIA SL · Air-to-water
- SCOP
- 4.45
- Capacity
- 11kW
- Noise (out)
- 57dB
ecoAIR 3-18 PRO
ECOFOREST GEOTERMIA SL · Air-to-water
- SCOP
- 4.45
- Capacity
- 11kW
- Noise (out)
- 57dB
VOLTA A-O-A-16-400
ECOFOREST GEOTERMIA SL · Air-to-water
- SCOP
- 4.45
- Capacity
- 11kW
- Noise (out)
- 57dB
ecoAIR T 3-18 PRO
ECOFOREST GEOTERMIA SL · Air-to-water
- SCOP
- 4.45
- Capacity
- 11kW
- Noise (out)
- 57dB
VOLTA A-O-A-5-230 R290
ECOFOREST GEOTERMIA SL · Air-to-water
- SCOP
- 4.45
- Capacity
- 4kW
- Noise (out)
- 58dB
ecoGEO+ B2 230 4-16 PRO HTR + AU22
ECOFOREST GEOTERMIA SL · Ground-source
- SCOP
- 4.25
- Capacity
- 11kW
- Noise (out)
- 55dB
ecoGEO+ B2 400 4-16 PRO HTR EH + AU22
ECOFOREST GEOTERMIA SL · Ground-source
- SCOP
- 4.25
- Capacity
- 11kW
- Noise (out)
- 55dB
ecoGEO+ B2 230 4-16 PRO EH + AU22
ECOFOREST GEOTERMIA SL · Ground-source
- SCOP
- 4.25
- Capacity
- 11kW
- Noise (out)
- 55dB
ecoGEO+ B4 400 4-16 PRO HTR EH + AU22
ECOFOREST GEOTERMIA SL · Ground-source
- SCOP
- 4.25
- Capacity
- 11kW
- Noise (out)
- 55dB
ecoGEO+ B2 400 4-16 PRO EH + AU22
ECOFOREST GEOTERMIA SL · Ground-source
- SCOP
- 4.25
- Capacity
- 11kW
- Noise (out)
- 55dB
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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.