Sawdust or straw briquettes are much cheaper than pellets. They are an excellent fuel for heating a home or company. In the Sigma gasifying heating boiler, you can burn not only hardwood and softwood but, as we show, briquettes or wood chips. This provides great energy security for the user, who is not limited to one fuel. As a leading and innovative manufacturer of biomass heating boilers, we have many unique solutions for burning and gasifying biomass.
Sigma gasified wood heating boilers are the best offer on the market. Why? They burn not only wood but also briquettes, pellets, wood blocks, firewood and pieces, and woodchips.