Catalog · EPREL registry
European heat-pump models
10,455 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
ATAG I ENERGION M HYBRID ZONE 3302170
Ariston SpA · Air-to-water
- SCOP
- 5.12
- Capacity
- 12kW
- Noise (out)
- 58dB
NIMBUS POCKET 150 M-T NET R32 3301877
Ariston SpA · Air-to-water
- SCOP
- 5.12
- Capacity
- 12kW
- Noise (out)
- 58dB
PIGMA ADVANCE HYBRID FLEX IN 25/150 LINK R32 3314149
Ariston SpA · Air-to-water
- SCOP
- 5.12
- Capacity
- 12kW
- Noise (out)
- 58dB
NIMBUS M HYBRID 150 R32 NET 3302302
Ariston SpA · Air-to-water
- SCOP
- 5.12
- Capacity
- 12kW
- Noise (out)
- 58dB
NIMBUS PLUS 150 M NET R32 3301852
Ariston SpA · Air-to-water
- SCOP
- 5.12
- Capacity
- 12kW
- Noise (out)
- 58dB
AEROTOP HYBRID MONO 15.2 3312306
Ariston SpA · Air-to-water
- SCOP
- 5.12
- Capacity
- 12kW
- Noise (out)
- 58dB
AEROTOP HYBRID MONO 15X.2 3312305
Ariston SpA · Air-to-water
- SCOP
- 5.12
- Capacity
- 12kW
- Noise (out)
- 58dB
HA 15-8.1 O 400V B3
Vaillant GmbH · Air-to-water
- SCOP
- 5.12
- Capacity
- 12kW
- Noise (out)
- 50dB
AEROTOP MONO BUILT-IN 15M-CR.2 3312286
Ariston SpA · Air-to-water
- SCOP
- 5.12
- Capacity
- 12kW
- Noise (out)
- 58dB
ARIANEXT PLUS 150 M LINK R32 3302000
Ariston SpA · Air-to-water
- SCOP
- 5.12
- Capacity
- 12kW
- Noise (out)
- 58dB
NIMBUS COMPACT-UK 150 M NET R3 3302570
Ariston SpA · Air-to-water
- SCOP
- 5.12
- Capacity
- 12kW
- Noise (out)
- 58dB
VWL 155/8.1 A 400V S3
Vaillant GmbH · Air-to-water
- SCOP
- 5.12
- Capacity
- 12kW
- Noise (out)
- 50dB
ARIANEXT M FLEX IN 150 T LINK R32 3302283
Ariston SpA · Air-to-water
- SCOP
- 5.12
- Capacity
- 12kW
- Noise (out)
- 58dB
ModuEvo 14T 1N
Paradigma Italia S.p.A. · Air-to-water
- SCOP
- 5.12
- Capacity
- 14kW
- Noise (out)
- 61dB
AEROTOP HYBRID MINI TANK IN 15X/25.2 3312293
Ariston SpA · Air-to-water
- SCOP
- 5.12
- Capacity
- 12kW
- Noise (out)
- 58dB
AEROTOP HYBRID MINI TANK IN 15/25.2 3312294
Ariston SpA · Air-to-water
- SCOP
- 5.12
- Capacity
- 12kW
- Noise (out)
- 58dB
AEROTOP HYBRID UNIVERSAL 15X.2 3312313
Ariston SpA · Air-to-water
- SCOP
- 5.12
- Capacity
- 12kW
- Noise (out)
- 58dB
GENUS ONE HYBRID FLEX IN 25/150 NET R32 3302290
Ariston SpA · Air-to-water
- SCOP
- 5.12
- Capacity
- 12kW
- Noise (out)
- 58dB
ARIANEXT M FLEX IN 150 LINK R32 3302282
Ariston SpA · Air-to-water
- SCOP
- 5.12
- Capacity
- 12kW
- Noise (out)
- 58dB
NIMBUS PLUS 150 M-T NET R32 3301853
Ariston SpA · Air-to-water
- SCOP
- 5.12
- Capacity
- 12kW
- Noise (out)
- 58dB
Ventus GreenTherm-W060S
Clima XL B.V. · Air-to-water
- SCOP
- 5.12
- Capacity
- 13kW
- Noise (out)
- 61dB
GENUS ONE HYBRID FLEX IN 25/150 T NET R32 3302291
Ariston SpA · Air-to-water
- SCOP
- 5.12
- Capacity
- 12kW
- Noise (out)
- 58dB
EcoTouch Ai1 Air LC Split 5015.5
Waterkotte GmbH · Air-to-water
- SCOP
- 5.12
- Capacity
- 13kW
- Noise (out)
- 65dB
NIMBUS POCKET 150 M NET R32 3301876
Ariston SpA · Air-to-water
- SCOP
- 5.12
- Capacity
- 12kW
- Noise (out)
- 58dB
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 2026-06-23. SCOP figures derived from supplier-reported ηs — see methodology.