GSi Biomass Gasification Wood and Logs Boiler Pyrolyzer GSi Gasification Boilers:GSi 21kW The DWBi 30kW solid fuel

The DWBi 30kW solid fuel boiler (click here for details about DWBi) is one of most efficient

When temperature drops below set threshold

this allows handle removal when the stove is in use and ash drawer / ashtray

Carrying over almost the same high specification as its larger sibling

GSi Biomass Gasification Wood and Logs Boiler Pyrolyzer GSi Gasification Boilers:GSi 21kW The DWBi 30kW solid fuelGSi Biomass Gasification Wood and Logs Boiler Pyrolyzer Central Heating & Hot Water Solid Fuel Boiler. The GSi range of boiler are the latest in technology of extracting heat from renewable sources of energy such as biomass. The process of gasification or pyrolysis involves burning of a combustible matter, carbonizing, without oxygen, this occurs at high temperatures of 500C and above. The produced gases are then ignited in a separate chamber in the