Solid fuel boiler E22 ECONOMY

residentialindoor

The VIADRUS E22 Economy is a cast-iron gasifying boiler with manual fuel loading serving for the ecological combustion of lump wood. Boiler operation is ensured by an electronic control unit with simple servicing. The exhaust fan optimizes combustion and helps where there is insufficient chimney draught, for example, due to a low effective height. The boiler meets requirements for Emission Class 5, as well as the Ecodesign conditions, and offers a 10-year warranty for the cast-iron body. VIADRUS E22 Economy is a cast-iron gasifying solid fuel boiler with manual fuel loading controlled with an electronic control unit with intuitive and easy servicing. The boiler is designed for ecological combustion of lump wood. It meets emission class 5 according to EN 303-5, meets the ECODESIGN conditions. VIADRUS E22 Economy can be beneficially used as replacement of the old-type Hercules U26 boilers thanks to similar connecting dimensions for heating water. Advantages: . 10 years warranty for the cast-iron heat-exchanger . efficiency up to 90.2 % . meets emission class 5 according to EN 303-5 . meets the ECODESIGN conditions . complex control of boiler and heating system operation . simple control with a color display . regulated ventilator rotation speed . possibility to control one heating circuit and hot water heating . controlled accumulating reservoir recharging . low fuel consumption . hot water connection dimensions are similar with the Hercules U26 boiler's connection dimensions . patented system of the ViaBurn ™ combustion chamber