Catalog · EPREL registry
European heat-pump models
94 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
WRL 101H
AERMEC S.p.A. · Air-to-water
- SCOP
- 5.90
- Capacity
- 45kW
- Noise (out)
- 62dB
WRL 101
AERMEC S.p.A. · Air-to-water
- SCOP
- 5.90
- Capacity
- 45kW
- Noise (out)
- 62dB
WRK 0200 L
AERMEC S.p.A. · Air-to-water
- SCOP
- 5.70
- Capacity
- 63kW
- Noise (out)
- 72dB
WWB 0350
AERMEC S.p.A. · Air-to-water
- SCOP
- 5.47
- Capacity
- 65kW
- Noise (out)
- 72dB
WRL 051
AERMEC S.p.A. · Air-to-water
- SCOP
- 5.38
- Capacity
- 23kW
- Noise (out)
- 59dB
WRL 051H
AERMEC S.p.A. · Air-to-water
- SCOP
- 5.38
- Capacity
- 23kW
- Noise (out)
- 59dB
WRL 031M
AERMEC S.p.A. · Air-to-water
- SCOP
- 5.38
- Capacity
- 14kW
- Noise (out)
- 57dB
WRL 161
AERMEC S.p.A. · Air-to-water
- SCOP
- 5.38
- Capacity
- 68kW
- Noise (out)
- 64dB
WRL 071H
AERMEC S.p.A. · Air-to-water
- SCOP
- 5.35
- Capacity
- 30kW
- Noise (out)
- 60dB
WRL 071
AERMEC S.p.A. · Air-to-water
- SCOP
- 5.35
- Capacity
- 30kW
- Noise (out)
- 60dB
WRL 031H
AERMEC S.p.A. · Air-to-water
- SCOP
- 5.32
- Capacity
- 14kW
- Noise (out)
- 57dB
WRL 031
AERMEC S.p.A. · Air-to-water
- SCOP
- 5.32
- Capacity
- 14kW
- Noise (out)
- 57dB
WRL 041
AERMEC S.p.A. · Air-to-water
- SCOP
- 5.25
- Capacity
- 17kW
- Noise (out)
- 58dB
WRL 041H
AERMEC S.p.A. · Air-to-water
- SCOP
- 5.25
- Capacity
- 17kW
- Noise (out)
- 58dB
WRL 081
AERMEC S.p.A. · Air-to-water
- SCOP
- 5.22
- Capacity
- 35kW
- Noise (out)
- 61dB
WRL 081H
AERMEC S.p.A. · Air-to-water
- SCOP
- 5.20
- Capacity
- 35kW
- Noise (out)
- 61dB
WRL 041HM
AERMEC S.p.A. · Air-to-water
- SCOP
- 5.05
- Capacity
- 17kW
- Noise (out)
- 58dB
WRL 026HM
AERMEC S.p.A. · Air-to-water
- SCOP
- 5.02
- Capacity
- 11kW
- Noise (out)
- 56dB
WRL 026H
AERMEC S.p.A. · Air-to-water
- SCOP
- 4.95
- Capacity
- 11kW
- Noise (out)
- 56dB
WRL 026
AERMEC S.p.A. · Air-to-water
- SCOP
- 4.95
- Capacity
- 11kW
- Noise (out)
- 56dB
HMI040
AERMEC S.p.A. · Air-to-water
- SCOP
- 4.70
- Capacity
- 5kW
- Noise (out)
- 64dB
HMI060
AERMEC S.p.A. · Air-to-water
- SCOP
- 4.70
- Capacity
- 5kW
- Noise (out)
- 64dB
BHP040/BHP060W
AERMEC S.p.A. · Air-to-water
- SCOP
- 4.68
- Capacity
- 5kW
- Noise (out)
- 62dB
BHP040/BHP060F
AERMEC S.p.A. · Air-to-water
- SCOP
- 4.68
- Capacity
- 5kW
- Noise (out)
- 62dB
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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.