New multi fuel combi boiler C25SP for lignite and pellets
There is a new product in ATMOS range of boilers – combi boiler C25SP for burning lignite and wood as a spare fuel (for ignition) based on generator gasification and automatic burning of pellets. The boiler enables changing of fuels – burning lignite (wood) and pellets.
There is an automatic start-up feature for the pellet burner when all lignite is burnt out.
The boiler proper is constructed as a body of three chambers situated one above another. The two upper chambers serve for the gasification of the lignite, as you are familiar with from the classical gasification boilers that we produce as the standard (CxxS(T)). In the third, lowest chamber, is installed ATMOS A25 pellet burner at the front, inlaid by ceramics to ensure the optimal quality of burning. Both the systems are separated by a water jacket so that they do not interfere with each other and, thanks to that, the boiler achieves high effectiveness when heating by the individual fuels. The combustion gases exhaustion is handled by one outlet and therefore only one chimney is needed.
Boiler output - lignite: 25 kW
Boiler output - pellets: 4,5 - 18 kW
Boiler meets 5th emission clase.