Catalog · EPREL registry
European heat-pump models
433 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
DEL 27 Plus
STIEBEL ELTRON GmbH & CO. KG · HP water heater
DHB-E 27 LCD
STIEBEL ELTRON GmbH & CO. KG · HP water heater
HDB-E 18 Trend 25A
STIEBEL ELTRON GmbH & CO. KG · HP water heater
KLE 5 U
STIEBEL ELTRON GmbH & CO. KG · HP water heater
EW-V 36 ECO
STIEBEL ELTRON GmbH & CO. KG · HP water heater
PEB 24
STIEBEL ELTRON GmbH & CO. KG · HP water heater
SNU 5 Plus + WST-W
STIEBEL ELTRON GmbH & CO. KG · HP water heater
UFP 5 Trend + TWS-W
STIEBEL ELTRON GmbH & CO. KG · HP water heater
WWK-I 300 Plus
STIEBEL ELTRON GmbH & CO. KG · HP water heater
WWK-I 300 W Plus
STIEBEL ELTRON GmbH & CO. KG · HP water heater
SH 15 SL
STIEBEL ELTRON GmbH & CO. KG · HP water heater
SHW 400 S
STIEBEL ELTRON GmbH & CO. KG · HP water heater
SHU 5 SLi
STIEBEL ELTRON GmbH & CO. KG · HP water heater
ESH 5 U-N Trend
STIEBEL ELTRON GmbH & CO. KG · HP water heater
ESH 10 O-P Plus
STIEBEL ELTRON GmbH & CO. KG · HP water heater
SH 30.1 AE
STIEBEL ELTRON GmbH & CO. KG · HP water heater
SH 100 A 2,0 230
STIEBEL ELTRON GmbH & CO. KG · HP water heater
SNZ 80 S
STIEBEL ELTRON GmbH & CO. KG · HP water heater
PEG 21
STIEBEL ELTRON GmbH & CO. KG · HP water heater
DHB-E 18 LCD 25A
STIEBEL ELTRON GmbH & CO. KG · HP water heater
SH 120.1 AE
STIEBEL ELTRON GmbH & CO. KG · HP water heater
SH 150.1 AE
STIEBEL ELTRON GmbH & CO. KG · HP water heater
DHB 18 ST Trend 25A
STIEBEL ELTRON GmbH & CO. KG · HP water heater
DNM 3
STIEBEL ELTRON GmbH & CO. KG · HP water heater
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Open the picker →Source: European Commission, EPREL Public API. Snapshot of 2026-05-08. SCOP figures derived from supplier-reported ηs — see methodology.