Vaillant GmbH/Air-to-water
HA 3-6 O 230V
EPREL registration #1805628 ↗ · last synced 5/8/2026
Headline specifications
SCOP
4.50
Average climate, low-temp
Heating capacity
4 kW
Heating class
APPP
EU energy label
Outdoor noise
54 dB
Sound power
Full EPREL declaration
- Etas Avg Low Temp
- 177
- Etas Avg Med Temp
- 124
- Category
- SPACE_HEATER
- Implementing Act
- EU_811_2013
- On Market Start Date
- 2019, 9, 27
- On Market End Date
- 2039, 12, 30
- Energy Label Id
- 791580
- Version Number
- 2
- 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.