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
REG 80 QB EU 3623253
Ariston SpA · HP water heater
AURES M 5 FRA 4063003
Ariston SpA · HP water heater
BASIC 5.5KW SINK 3195285
Ariston SpA · HP water heater
NUOS FIT S2 WI-FI 200 FS 4057014
Ariston SpA · HP water heater
150 HORD 570 THER MO EU 4024027
Ariston SpA · HP water heater
200 HORD 570 THER MO EU 4024028
Ariston SpA · HP water heater
AKROS PLUS X 1131 4332012
Ariston SpA · HP water heater
AEROTOP DHW FS 200.3 3069787
Ariston SpA · HP water heater
AEROTOP DHW FS SYS 250.3 3069789
Ariston SpA · HP water heater
FLE 100 HORB 560 THER MO EU 3000479
Ariston SpA · HP water heater
NUOS PLUS S2 WI-FI 250 FS 3069791
Ariston SpA · HP water heater
CHA 300 STAB 570 STEA MO EU 3000601
Ariston SpA · HP water heater
CHA 250 STAB 570 THER MO EU 3000604
Ariston SpA · HP water heater
KYRIS NET R32 50 MUD0
Ariston SpA · Air-to-air
- Capacity
- 4.2kW
- Refrigerant
- R32
KYRIS NET R32 25 MUD0
Ariston SpA · Air-to-air
- Capacity
- 2.9kW
- Refrigerant
- R32
ANDRIS LUX 10 UR /5 EU 3100535
Ariston SpA · HP water heater
REG 15 EU 3100484
Ariston SpA · HP water heater
REG 30 2KW DE EU 3100497
Ariston SpA · HP water heater
SITAM 10/2 EU 3100517
Ariston SpA · HP water heater
PRIOS NET 25 MUBB1
Ariston SpA · Air-to-air
- Capacity
- 2.4kW
- Refrigerant
- R32
PRIOS NET 50 MUBB1
Ariston SpA · Air-to-air
- Capacity
- 4kW
- Refrigerant
- R32
PRIOS NET 70 MUBB1
Ariston SpA · Air-to-air
- Capacity
- 5.2kW
- Refrigerant
- R32
NEVIS NET 50 MUA1
Ariston SpA · Air-to-air
- Capacity
- 4kW
- Refrigerant
- R32
RIGEON ECO 50
Ariston SpA · Air-to-air
- Capacity
- 4.1kW
- Refrigerant
- R32
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Open the picker →Source: European Commission, EPREL Public API. Snapshot of 2026-05-09. SCOP figures derived from supplier-reported ηs — see methodology.