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.
First time here? Pick a path
Guided
Find one for my house
A 4-step picker: country, size, what you replace, what matters. We narrow the catalog for you.
Open →Top picks
Best models by SCOP
Highest seasonal efficiency rankings — overall, air-to-water and ground-source.
Open →By country
Pick by country
Tariffs, climate and subsidies for 32 European countries — see where the economics work.
Open →Calculator
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
(4x) NEVIS PLUS R32 25 UD0-Ix QUAD 110 XD0C-O
Ariston SpA · Air-to-air
- Capacity
- 8.7kW
- Refrigerant
- R32
(4x) CCA R32 025 U-I x QUAD 110 XD0C-O
Ariston SpA · Air-to-air
- Capacity
- 8.4kW
- Refrigerant
- R32
FAIS 100 V/2 EU2 3201282
Ariston SpA · HP water heater
PENTA 121 ALYS NET_UA1-I 9+9+9+9+18
Ariston SpA · Air-to-air
- Capacity
- 9.5kW
- Refrigerant
- R32
(2x) DUC R32 025 U-I x DUAL C 50 XD0C-O
Ariston SpA · Air-to-air
- Capacity
- 4.6kW
- Refrigerant
- R32
KIOS BS NET R32 50 MUD0
Ariston SpA · Air-to-air
- Capacity
- 3.8kW
- Refrigerant
- R32
CHX 50 VR 2K EU2 3201234
Ariston SpA · HP water heater
QUAD 110 RIGEON PRO_IDU 9+9+12+12
Ariston SpA · Air-to-air
- Capacity
- 8.6kW
- Refrigerant
- R32
PENTA 121 ALYS NET_UA1-I 9+12+12+24
Ariston SpA · Air-to-air
- Capacity
- 9.6kW
- Refrigerant
- R32
SCA R32 085 U-I N/MUC R32 085 MM-O N
Ariston SpA · Air-to-air
- Capacity
- 7.7kW
- Refrigerant
- R32
ARI 100 HORB 560 STEA MO EU 3000355
Ariston SpA · HP water heater
SyrosNet R32 C 50 MUD0
Ariston SpA · Air-to-air
- Capacity
- 4.1kW
- Refrigerant
- R32
CHA 100 HORB 560 THER MO EU 3000370
Ariston SpA · HP water heater
CHA 200 VERT 530 STEA MO EU 3000345
Ariston SpA · HP water heater
(2x)ZENUSNET R32 25 UD0-Ix DUAL ZENUS C 50 XD0-O
Ariston SpA · Air-to-air
- Capacity
- 4.8kW
- Refrigerant
- R32
QUAD 110 RIGEON PRO_IDU 9+9+9+12
Ariston SpA · Air-to-air
- Capacity
- 8.6kW
- Refrigerant
- R32
CHA 200 VERT 530 THER MO EU 3000341
Ariston SpA · HP water heater
ARI 100 VERT 560 STEA MO EU 3000332
Ariston SpA · HP water heater
SCA R32 100 U-I x MUC R32 100 MT-O
Ariston SpA · Air-to-air
- Capacity
- 8kW
- Refrigerant
- R32
ARI 150 VERT 530 HPC MO ESP EU 3000324
Ariston SpA · HP water heater
DUC R32 085 U-I x MUC R32 085 MM-O
Ariston SpA · Air-to-air
- Capacity
- 8kW
- Refrigerant
- R32
QUAD 110 RIGEON PRO_IDU 12+12+18
Ariston SpA · Air-to-air
- Capacity
- 8.6kW
- Refrigerant
- R32
PENTA 121 ALYS NET_UA1-I 12+18+24
Ariston SpA · Air-to-air
- Capacity
- 9.5kW
- Refrigerant
- R32
ALYS R32 C 25 MUD0 3381411
Ariston SpA · Air-to-air
- Capacity
- 2.6kW
- Refrigerant
- R32
Not sure what to pick?
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.