Vaillant atmoTEC plus VCW 194/4-5A gas wall heater 0010017845
- consisting of electronically controlled pump
- Water pressure sensor and Manometer
- 12 l expansion tank
- automatic quick vent and heating safety valve
- Vario frame
- water-cooled, atmospheric premix burner
- electronic partial load adjustment
- Stainless steel secondary heat exchanger
- hydraulic and gas pre-installation possible
- DIA system with symbol display
- beleuchtet
- Service panel
- Gas type Natural gas E
- Rated power range 80/60 °C
- 8, 1930 -20, 1930 kW
- Hot water output 20, 1930 kW
- Max. heat load for heating: 22.2 kW
- Max. heat load for hot water: 22.2 kW
- Min. heat load 8.9 kW
- Standard efficiency 84% (Hs)/93% (Hi)
- Residual pump head 250 mbar
- Flow temperature max. 85 °C
- Electrical connection 230/50 V/Hz
- Flow/return connection G 3/4
- Cold/hot water connection G 3/4
- Gas connection G 2000 /2
- Exhaust connection 110 mm
- Height/Width/Depth 800/440/360 mm
- Weight 44 kg
A high-voltage connection (3~/400V) is required. Approval from the local grid operator may be required. Installation by qualified personnel only.
Attention: For gas appliances, installation only by qualified personnel
Attention: The device may only be installed with the original exhaust accessories from Vaillant !!
