Catalog · EPREL registry
European heat-pump models
80 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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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.
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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
ZDA9000+12000
WESTIM - S.P.A. · Air-to-air
- Capacity
- 4.8kW
- Noise (out)
- 64dB
- Refrigerant
- R32
ZCL18000WIFI
WESTIM - S.P.A. · Air-to-air
- Capacity
- 3.8kW
- Noise (out)
- 65dB
- Refrigerant
- R32
ZTQ18000WIFI MY25
WESTIM - S.P.A. · Air-to-air
- Capacity
- 3.9kW
- Noise (out)
- 65dB
- Refrigerant
- R32
ZDUO9+9WIFI MY25
WESTIM - S.P.A. · Air-to-air
- Capacity
- 4kW
- Noise (out)
- 65dB
- Refrigerant
- R32
ZDUO9+12WIFI MY25
WESTIM - S.P.A. · Air-to-air
- Capacity
- 4kW
- Noise (out)
- 65dB
- Refrigerant
- R32
ZER24000 MY25
WESTIM - S.P.A. · Air-to-air
- Capacity
- 4.9kW
- Noise (out)
- 67dB
- Refrigerant
- R32
ZMS12000WIFI MY26
WESTIM - S.P.A. · Air-to-air
- Capacity
- 2.9kW
- Noise (out)
- 50dB
- Refrigerant
- R32
ZMS24000WIFI MY26
WESTIM - S.P.A. · Air-to-air
- Capacity
- 5.8kW
- Noise (out)
- 54dB
- Refrigerant
- R32
ZPF12000WIFI MY26
WESTIM - S.P.A. · Air-to-air
- Capacity
- 2.1kW
- Noise (out)
- 60dB
- Refrigerant
- R32
ZTQ9000 MY24
WESTIM - S.P.A. · Air-to-air
- Capacity
- 2.1kW
- Noise (out)
- 60dB
- Refrigerant
- R32
ZTQ24000 MY24
WESTIM - S.P.A. · Air-to-air
- Capacity
- 4.8kW
- Noise (out)
- 67dB
- Refrigerant
- R32
MA10005P
WESTIM - S.P.A. · Air-to-air
- Capacity
- 2.4kW
- Noise (out)
- 62dB
- Refrigerant
- R32
ZMT12000WIFI MY24
WESTIM - S.P.A. · Air-to-air
- Capacity
- 2.1kW
- Noise (out)
- 60dB
- Refrigerant
- R32
ZAX9000 MY25
WESTIM - S.P.A. · Air-to-air
- Capacity
- 2.1kW
- Noise (out)
- 59dB
- Refrigerant
- R32
ZVC18000
WESTIM - S.P.A. · Air-to-air
- Capacity
- 4.1kW
- Noise (out)
- 65dB
- Refrigerant
- R32
ZTQ12000WIFIMY23
WESTIM - S.P.A. · Air-to-air
- Capacity
- 2.4kW
- Noise (out)
- 62dB
- Refrigerant
- R32
ZTRIO9+9+12WIFI MY24
WESTIM - S.P.A. · Air-to-air
- Capacity
- 5.6kW
- Noise (out)
- 67dB
- Refrigerant
- R32
ZER24000 MY24
WESTIM - S.P.A. · Air-to-air
- Capacity
- 4.8kW
- Noise (out)
- 67dB
- Refrigerant
- R32
ZTQ9000WIFI MY24
WESTIM - S.P.A. · Air-to-air
- Capacity
- 2.1kW
- Noise (out)
- 60dB
- Refrigerant
- R32
ZTQ18000WIFI MY24
WESTIM - S.P.A. · Air-to-air
- Capacity
- 3.8kW
- Noise (out)
- 65dB
- Refrigerant
- R32
ZT329000
WESTIM - S.P.A. · Air-to-air
- Capacity
- 2.1kW
- Noise (out)
- 60dB
- Refrigerant
- R32
ZT3224000
WESTIM - S.P.A. · Air-to-air
- Capacity
- 4.8kW
- Noise (out)
- 67dB
- Refrigerant
- R32
ZER9000
WESTIM - S.P.A. · Air-to-air
- Capacity
- 2.1kW
- Noise (out)
- 60dB
- Refrigerant
- R32
ZCL12000WIFI
WESTIM - S.P.A. · Air-to-air
- Capacity
- 2.4kW
- Noise (out)
- 60dB
- 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 2026-05-08. SCOP figures derived from supplier-reported ηs — see methodology.