Catalog · EPREL registry
European heat-pump models
23,466 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
NIMBUS FLEX 35 M NET R32 3301878
Ariston SpA · Air-to-water
- SCOP
- 4.90
- Capacity
- 5kW
- Noise (out)
- 53dB
AEROTOP SPLIT 04.2 M-RX 3302099
Ariston SpA · Air-to-water
- SCOP
- 4.90
- Capacity
- 5kW
- Noise (out)
- 52dB
AURORA II - 6KW
Adlar Castra B.V. · Air-to-water
- SCOP
- 4.90
- Capacity
- 5kW
- Noise (out)
- 50dB
HPA-O 13.2 W Plus HC 400
STIEBEL ELTRON GmbH & CO. KG · Air-to-water
- SCOP
- 4.90
- Capacity
- 15kW
- Noise (out)
- 45dB
GENUS ONE HYBRID 24/35 NET R32 3302446
Ariston SpA · Air-to-water
- SCOP
- 4.90
- Capacity
- 5kW
- Noise (out)
- 55dB
AE120BXYDGG / AE160DNYMPK
SAMSUNG ELECTRONICS (UK) LIMITED · Air-to-water
- SCOP
- 4.90
- Capacity
- 13kW
- Noise (out)
- 59dB
AHZ-100HCDS1
GORENJE GOSPODINJSKI APARATI D.O.O. · Air-to-water
- SCOP
- 4.90
- Capacity
- 9kW
- Noise (out)
- 62dB
NOWE-11TPRE17B02
Now Energy B.V. · Air-to-water
- SCOP
- 4.90
- Capacity
- 13kW
- Noise (out)
- 62dB
527437
ATLANTIC SOC FRANCAISE DEVELOP THERMIQUE · Air-to-water
- SCOP
- 4.90
- Capacity
- 10kW
- Noise (out)
- 57dB
7799992+7854574+7852399 - Elga Ace All-in-one 8/28c
BDR Thermea Group B.V. · Air-to-water
- SCOP
- 4.90
- Capacity
- 7kW
- Noise (out)
- 54dB
ARIANEXT COMPACT 35 M 2Z LINK 3302003
Ariston SpA · Air-to-water
- SCOP
- 4.90
- Capacity
- 5kW
- Noise (out)
- 53dB
AQUAPURA 22 HT-T (Inverter P 8-22)
"Energie Est, Limitada" · Air-to-water
- SCOP
- 4.90
- Capacity
- 13kW
- Noise (out)
- 62dB
2123214 Vitocal 200-S AWB-M-E-AC 201.E08 2C 8 kW
Viessmann Climate Solutions SE · Air-to-water
- SCOP
- 4.90
- Capacity
- 8kW
- Noise (out)
- 59dB
iTec XT 14 400V 206670
Thermia AB · Air-to-water
- SCOP
- 4.90
- Capacity
- 13kW
- Noise (out)
- 59dB
ARIANEXT COMPACT 35 M LINK R32 3302002
Ariston SpA · Air-to-water
- SCOP
- 4.90
- Capacity
- 5kW
- Noise (out)
- 53dB
NIMBUS COMPACT-H 35 S 2Z NET R 3302531
Ariston SpA · Air-to-water
- SCOP
- 4.90
- Capacity
- 5kW
- Noise (out)
- 52dB
AIR MILAN 1016 C11A T200
OCHSNER Wärmepumpen GmbH · Air-to-water
- SCOP
- 4.90
- Capacity
- 12kW
- Noise (out)
- 59dB
BDHX-300R-04T35
GROUPE AIRWELL · Air-to-water
- SCOP
- 4.90
- Capacity
- 30kW
- Noise (out)
- 74dB
AEROTOP HYBRID MINI COMBI 04X/ 3312318
Ariston SpA · Air-to-water
- SCOP
- 4.90
- Capacity
- 5kW
- Noise (out)
- 55dB
ENERGION M COMPACT 40 3302135
Ariston SpA · Air-to-water
- SCOP
- 4.90
- Capacity
- 5kW
- Noise (out)
- 53dB
ENERGION M COMPACT 40 2Z 3302136
Ariston SpA · Air-to-water
- SCOP
- 4.90
- Capacity
- 5kW
- Noise (out)
- 53dB
AEROTOP HYBRID MINI COMBI 04X/ 3312328
Ariston SpA · Air-to-water
- SCOP
- 4.90
- Capacity
- 5kW
- Noise (out)
- 55dB
ONE 12-V2
Climalutions B.V. · Air-to-water
- SCOP
- 4.90
- Capacity
- 11kW
- Noise (out)
- 59dB
ARIANEXT FLEX 35 M LINK R32 3302026
Ariston SpA · Air-to-water
- SCOP
- 4.90
- Capacity
- 5kW
- Noise (out)
- 53dB
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Open the picker →Source: European Commission, EPREL Public API. Snapshot of 2026-06-30. SCOP figures derived from supplier-reported ηs — see methodology.