Catalog · EPREL registry
European heat-pump models
2,618 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 ECO 80 V 2K EU 3201861
Ariston SpA · HP water heater
FAIS 10U/2 EU2 3100760
Ariston SpA · HP water heater
SITAM 15U PL EU 3100752
Ariston SpA · HP water heater
FAIS 10U/5 EU2 3100761
Ariston SpA · HP water heater
WSE 80 E EU 3200735
Ariston SpA · HP water heater
WSE 120 E EU 3200737
Ariston SpA · HP water heater
SIT 300 STAB 560 THER MO EU 3201090
Ariston SpA · HP water heater
ARI 150 VERT 530 HPC MO ESP EU 3000324
Ariston SpA · HP water heater
ARI 100 VERT 560 STEA MO EU 3000332
Ariston SpA · HP water heater
CHA 200 VERT 530 THER MO EU 3000341
Ariston SpA · HP water heater
CHA 200 VERT 530 STEA MO EU 3000345
Ariston SpA · HP water heater
CHA 100 HORB 560 THER MO EU 3000370
Ariston SpA · HP water heater
ARI 100 HORB 560 STEA MO EU 3000355
Ariston SpA · HP water heater
NEO 100 VERT 560 STEA MO EU 3010683
Ariston SpA · HP water heater
NEO 150 VERT 560 STEA MO EU 3010684
Ariston SpA · HP water heater
NEU 200 VERT 530 THER MO EU 3010695
Ariston SpA · HP water heater
NEU 100 VERT 530 THER MO EU 3010693
Ariston SpA · HP water heater
NEU 100 VERT 560 STEA MO EU 3010702
Ariston SpA · HP water heater
NEU 200 VERT 560 THER MO EU 3010692
Ariston SpA · HP water heater
NEO 075 VERT 470 STEA MO EU 3010805
Ariston SpA · HP water heater
FLE 200 HORB 560 STEA MO EU 3010719
Ariston SpA · HP water heater
NEO 050 VERT 470 THER MO EU 3010803
Ariston SpA · HP water heater
NNA 075 VERT 470 THER MO EU 3010833
Ariston SpA · HP water heater
FAI 200 VERT 560 STEA MO EU 3010881
Ariston SpA · HP water heater
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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.