STIEBEL ELTRON GmbH & CO. KG/Air-to-water
TTC 4.6 cool
EPREL registration #366804 ↗ · last synced 5/8/2026
Headline specifications
SCOP
4.95
Average climate, low-temp
Heating capacity
4 kW
Heating class
APPP
EU energy label
Indoor noise
43 dB
Sound power
Full EPREL declaration
- Etas Avg Low Temp
- 195
- Etas Avg Med Temp
- 153
- Etas Cold Low Temp
- 200
- Etas Warm Low Temp
- 187
- Category
- COMBINATION_HEATER
- Load Profile
- XL
- Implementing Act
- EU_811_2013
- On Market Start Date
- 2020, 1, 1
- Version Number
- 3
- 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.