Vaillant GmbH/Air-to-water
VWF 157/4 + 2x VWL 11/4 SA
EPREL registration #994372 ↗ · last synced 5/8/2026
Headline specifications
SCOP
4.40
Average climate, low-temp
Heating capacity
10 kW
Heating class
APP
EU energy label
Outdoor noise
52 dB
Sound power
Full EPREL declaration
- Etas Avg Low Temp
- 173
- Etas Avg Med Temp
- 131
- Etas Cold Low Temp
- 156
- Etas Warm Low Temp
- 211
- Category
- SPACE_HEATER
- Implementing Act
- EU_811_2013
- On Market Start Date
- 2015, 12, 1
- Version Number
- 5
- Product Group
- spaceheaters
- Status
- PUBLISHED
Source & attribution
Specifications declared by Vaillant GmbH in the European Commission's EPREL registry. Suppliers are solely responsible for accuracy. Refer to the original record before making procurement decisions.