Catalog · EPREL registry

European heat-pump models

17,393 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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Top picks

Best models by SCOP

Highest seasonal efficiency rankings — overall, air-to-water and ground-source.

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By country

Pick by country

Tariffs, climate and subsidies for 32 European countries — see where the economics work.

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Calculator

What size do I need?

Climate-aware sizing from country HDD, floor area and insulation grade.

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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

All models17,393 Quiet for cities≤ 45 dB outdoor Cold-climateSCOP ≥ 4.5 Future-proof refrigerantR290 (propane)Small homes≤ 8 kW Large homes12–20 kW Ground-sourceHighest SCOP class

(3X) ALYS PLUS UD0-Ix3 TRIAL 80 XD0B-O

Ariston SpA · Air-to-air

Capacity: 5.7kW
Refrigerant: R410A

(5x) CCA 025 U-I PENTA 121 XD0C-O

Ariston SpA · Air-to-air

Capacity: 9.5kW
Refrigerant: R32

PRIOS R32 50 MUD0 3381275

Ariston SpA · Air-to-air

Capacity: 4.1kW
Refrigerant: R32

(2x)ZENUS R32 25 UD0-Ix2 DUAL 50 XD0-O

Ariston SpA · Air-to-air

Capacity: 5kW
Refrigerant: R32

(4x)PRIOS R32 25 UD0-Ix4 QUAD 110 XD0C-O

Ariston SpA · Air-to-air

Capacity: 9kW
Refrigerant: R32

MKEGM 261 ZAL x 3 - MCKGM 600 Z3

Termal S.r.l. · Air-to-air

Capacity: 6.1kW
Refrigerant: R32