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.
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
8738213107
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
ILLIADE ABT 6T
CALIS · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
8738212018
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
NIBE S1255-12 R EM 3X230V
NIBE AB · Air-to-water
- SCOP
- 5.10
- Capacity
- 12kW
8738212290
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
AQUATOP T22 H 3721023
Ariston SpA · Air-to-water
- SCOP
- 5.10
- Capacity
- 21kW
SWP35-RX33
Walter Bösch GmbH & Co KG · Air-to-water
- SCOP
- 5.10
- Capacity
- 35kW
AQUATOP T22HR 3721486
Ariston SpA · Air-to-water
- SCOP
- 5.10
- Capacity
- 21kW
10361402
ait-deutschland GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 37kW
8738212258
Bosch Thermotechnik GmbH · Air-to-water
- SCOP
- 5.10
- Capacity
- 6kW
WPS26-V2
M-TEC GmbH · Air-to-water
- SCOP
- 5.07
- Capacity
- 6kW
WPE-I 06 HW 230 GB Premium
STIEBEL ELTRON GmbH & CO. KG · Air-to-water
- SCOP
- 5.07
- Capacity
- 7kW
NIBE F1255-6 CU
NIBE AB · Air-to-water
- SCOP
- 5.07
- Capacity
- 6kW
TTF 7.1 comfort
STIEBEL ELTRON GmbH & CO. KG · Air-to-water
- SCOP
- 5.07
- Capacity
- 7kW
TTC 7.1 comfort
STIEBEL ELTRON GmbH & CO. KG · Air-to-water
- SCOP
- 5.07
- Capacity
- 7kW
HPA-O 07.2 W Plus HC 230
STIEBEL ELTRON GmbH & CO. KG · Air-to-water
- SCOP
- 5.07
- Capacity
- 8kW
- Noise (out)
- 43dB
NIBE S1155-6 PC EM 3X400V
NIBE AB · Air-to-water
- SCOP
- 5.07
- Capacity
- 6kW
NIBE S735C-4 R EM 3X400V SE
NIBE AB · Air-to-water
- SCOP
- 5.07
- Capacity
- 4kW
TOPLINE S1155-16
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 5.07
- Capacity
- 16kW
TOPLINE S1155-06 PC
KNV Energietechnik GmbH · Air-to-water
- SCOP
- 5.07
- Capacity
- 6kW
ILLIADE ABT 6M
CALIS · Air-to-water
- SCOP
- 5.07
- Capacity
- 6kW
HPG-I 06 CS Premium
STIEBEL ELTRON GmbH & CO. KG · Air-to-water
- SCOP
- 5.07
- Capacity
- 7kW
WPE-I 06 HK 230 Premium
STIEBEL ELTRON GmbH & CO. KG · Air-to-water
- SCOP
- 5.07
- Capacity
- 7kW
EcoTouch Ai1 Geo 5010.5 (brine/water)
Waterkotte GmbH · Ground-source
- SCOP
- 5.07
- Capacity
- 10kW
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.