- Pump, mixer and change-over valve for a heating circuit are integrated
- Underfloor heating can be connected directly
- All fittings as expansion vessel, safety valve, auto vent and water level sensor are ready for operation
- A seperate boiler room with an external air vent is not required
- Hot stainless steel compustion chamber
- Lambda probe ensures the highest possible effieciency with the lowest possible emissions
- Rotary valve guarantees the highest brunback protection
- Automatic heat exchanger cleaning
- Automatic full de-ashing
- Saving installation and operating costs due to the fluid heat exchanger
- No thermal safety valve required