STIEBEL ELTRON GmbH & CO. KG/Air-to-water
WPE-I 12.1 Plus HW 400
EPREL registration #2263418 ↗ · last synced 5/8/2026
Headline specifications
SCOP
5.27
Average climate, low-temp
Heating capacity
11 kW
Heating class
APPP
EU energy label
Indoor noise
40 dB
Sound power
Full EPREL declaration
- Etas Avg Low Temp
- 208
- Etas Avg Med Temp
- 160
- Etas Cold Low Temp
- 215
- Etas Warm Low Temp
- 208
- Category
- COMBINATION_HEATER
- Load Profile
- XL
- Implementing Act
- EU_811_2013
- On Market Start Date
- 2025, 1, 1
- Version Number
- 1
- Product Group
- spaceheaters
- Status
- PUBLISHED
Source & attribution
Specifications declared by STIEBEL ELTRON GmbH & CO. KG in the European Commission's EPREL registry. Suppliers are solely responsible for accuracy. Refer to the original record before making procurement decisions.