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
AVENIR PLUS LNX OUTDOOR 16 NG EU 3632468
Ariston SpA · HP water heater
AVENIR PLUS SFT 11 LPG EU 3632169
Ariston SpA · HP water heater
AVENIR PLUS SFT 14 NG PIB EU 3632282
Ariston SpA · HP water heater
AVENIR PLUS SFT 14 LPG EU 3632171
Ariston SpA · HP water heater
SITAM FLUENDO PLUS B 11 NG BE EU 3632326
Ariston SpA · HP water heater
FAST EVO X DISPLAY ONT 14 LPG EU 3632394
Ariston SpA · HP water heater
NEXT EVO SFT 11 NG EU 3632161
Ariston SpA · HP water heater
NEXT EVO OFT 11 LPG PIB EU 3632166
Ariston SpA · HP water heater
FAST EVO ONT B 11 LPG EU 3632214
Ariston SpA · HP water heater
FLUENDO PLUS ONT B 11 NG EU 3632221
Ariston SpA · HP water heater
FAST EVO X ONT 11 LPG EU 3632388
Ariston SpA · HP water heater
FLUENDO PLUS LNX ONT 11 LPG EU 3632396
Ariston SpA · HP water heater
NEXT EVO X SFT 11 NG PIB EU 3632435
Ariston SpA · HP water heater
BRD LNX ONM 11 LPG EU 3632417
Ariston SpA · HP water heater
NEXT EVO X OUTDOOR 16 LPG EU 3632460
Ariston SpA · HP water heater
AVENIR PLUS LNX OUTDOOR 16 LPG EU 3632469
Ariston SpA · HP water heater
FAST R X ONM 11 LPG PL-RO EU 3632524
Ariston SpA · HP water heater
SITAM FLUENDO PLUS LNX ONT 11 NG EU 3632515
Ariston SpA · HP water heater
NEW EUROPRISMA 15 OR 2KW EU 3100882
Ariston SpA · HP water heater
BLU1 R 80 H ES EU 3201590
Ariston SpA · HP water heater
BLU1 R 100 H ES EU 3201591
Ariston SpA · HP water heater
ANDRIS LUX ST 10U/5 EU 3100783
Ariston SpA · HP water heater
PRO1 R ST 80H/3 EU 3201470
Ariston SpA · HP water heater
PRO1 ECO ST 80 V/5 EU 3201465
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.