Catalog · EPREL registry
European heat-pump models
60,989 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
LYDOS R 50 V 1,8K PL EU 3201899
Ariston SpA · HP water heater
LYDOS R 80 V 1,8K PL EU 3201902
Ariston SpA · HP water heater
PRO1 R 100 H 1,8K PL EU 3201907
Ariston SpA · HP water heater
PRO1 R 100 V 1,8K PL EU 3201905
Ariston SpA · HP water heater
LYDOS R 100 V 3K EU 3201933
Ariston SpA · HP water heater
PRO1 R 50 V ES EU 3201926
Ariston SpA · HP water heater
BLU1 R 80 V ES EU 3201940
Ariston SpA · HP water heater
PRO1 R 100 H 3K EU 3201935
Ariston SpA · HP water heater
A981207
ATLANTIC SOC FRANCAISE DEVELOP THERMIQUE · HP water heater
QF 100 DRY
QUADROFLEX s.r.o. · HP water heater
831205
ATLANTIC SOC FRANCAISE DEVELOP THERMIQUE · HP water heater
851321
ATLANTIC SOC FRANCAISE DEVELOP THERMIQUE · HP water heater
VELIS PRO 50 ES EU 3626368
Ariston SpA · HP water heater
VELIS PRO 100 ES EU 3626372
Ariston SpA · HP water heater
VELIS TECH 80 FR EU 3626404
Ariston SpA · HP water heater
PRO1 ECO 65 V SLIM 1,8K PL EU 3626461
Ariston SpA · HP water heater
PRO1 ECO MULTIS 30 DRY SLIM EU 3626464
Ariston SpA · HP water heater
QFE 50 FLAT
QUADROFLEX s.r.o. · HP water heater
341048
ATLANTIC SOC FRANCAISE DEVELOP THERMIQUE · HP water heater
DU100W
ELDOMINVEST OOD · HP water heater
AQ F50 ErP
HAJDU ZRt. · HP water heater
ACA 300 STAB 570 STEA MO EU 3000589
Ariston SpA · HP water heater
ACA 80 VR ES EU2 3201262
Ariston SpA · HP water heater
ACA 100 VR ES EU2 3201263
Ariston SpA · HP water heater
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Answer four short questions about your home and we'll narrow 60,000+ models down to a handful that fit.
Open the picker →Source: European Commission, EPREL Public API. Snapshot of 2026-05-09. SCOP figures derived from supplier-reported ηs — see methodology.