Catalog · EPREL registry
European heat-pump models
8,924 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
Diplomat Optimum 10 SP
Thermia AB · Air-to-water
- SCOP
- 4.33
- Capacity
- 10kW
PUHZ-W112VAA / EHPX-VM6C
Mitsubishi Electric Europe B.V. · Air-to-water
- SCOP
- 4.33
- Capacity
- 10kW
- Noise (out)
- 60dB
Diplomat Optimum G2 10 SP
Thermia AB · Air-to-water
- SCOP
- 4.33
- Capacity
- 10kW
POLARIX 50.2.EVO.HP.SN
Systemair AB · Air-to-water
- SCOP
- 4.33
- Capacity
- 35kW
- Noise (out)
- 71dB
MX290-40T
INVENTOR A.G. ELECTRIC APPLIANCES S.A. · Air-to-water
- SCOP
- 4.33
- Capacity
- 39kW
- Noise (out)
- 76dB
8738213969
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.33
- Capacity
- 34kW
- Noise (out)
- 68dB
8738214059
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.33
- Capacity
- 34kW
- Noise (out)
- 68dB
NRGI 201 HA
AERMEC S.p.A. · Air-to-water
- SCOP
- 4.33
- Capacity
- 46kW
- Noise (out)
- 85dB
8738214060
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.33
- Capacity
- 39kW
- Noise (out)
- 68dB
8738213990
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.33
- Capacity
- 39kW
- Noise (out)
- 68dB
8738213980
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.33
- Capacity
- 39kW
- Noise (out)
- 68dB
8738213979
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.33
- Capacity
- 34kW
- Noise (out)
- 68dB
HPMO-40-D2L3H0-D1G
KLIMAVEX CZ a.s. · Air-to-water
- SCOP
- 4.33
- Capacity
- 39kW
- Noise (out)
- 76dB
Diplomat Optimum 10
Thermia AB · Air-to-water
- SCOP
- 4.33
- Capacity
- 10kW
8738201886
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 4.33
- Capacity
- 7kW
Diplomat Duo Optimum 10
Thermia AB · Air-to-water
- SCOP
- 4.33
- Capacity
- 10kW
AGHP143PH MONOBLOCCO
ARGOCLIMA SPA · Air-to-water
- SCOP
- 4.33
- Capacity
- 11kW
- Noise (out)
- 70dB
AGHP141PH MONOBLOCCO
ARGOCLIMA SPA · Air-to-water
- SCOP
- 4.33
- Capacity
- 11kW
- Noise (out)
- 70dB
PUHZ-SW100VAA-BS / ERSC-YM9D
Mitsubishi Electric Europe B.V. · Air-to-water
- SCOP
- 4.33
- Capacity
- 11kW
- Noise (out)
- 60dB
Diplomat Duo Optimum 10 SP
Thermia AB · Air-to-water
- SCOP
- 4.33
- Capacity
- 10kW
PUHZ-SW100VAA / ERSC-YM9D
Mitsubishi Electric Europe B.V. · Air-to-water
- SCOP
- 4.33
- Capacity
- 11kW
- Noise (out)
- 60dB
TERRA 76 HPLA
OCHSNER Wärmepumpen GmbH · Air-to-water
- SCOP
- 4.33
- Capacity
- 74kW
IDOLA HI3 08E
FERROLI S.p.A. · Air-to-water
- SCOP
- 4.33
- Capacity
- 8kW
- Noise (out)
- 69dB
LEAF 014 XLN
TRANE TECHNOLOGIES INTERNATIONAL LIMITED · Air-to-water
- SCOP
- 4.33
- Capacity
- 38kW
- Noise (out)
- 62dB
Not sure what to pick?
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Open the picker →Source: European Commission, EPREL Public API. Snapshot of 2026-07-08. SCOP figures derived from supplier-reported ηs — see methodology.