WBi 100 kW Large Biomass Central Heating Boiler Dual Fan AssistedWBi 100 kW Large Biomass Central Heating Boiler Fan Controller WBI boilers bridge gap between multi fuel burning capability of solid fuel burners and an automatic technology of wood pellet type machines. Fan assisted air injected multi fuel wood, coal and light waste boiler. Based loosely on the well established and proven WB boiler chassis, the WBI range of multi fuel boilers makes most of multi fuel capability by introducing computer controlled air

Four models of the KOLT stove layout are available

Filling the boiler through middle door

draft control boiler

of large 20 inch or 0

Over temperature protection

Buffer Tank

back boiler for central heating

This multi-fuel space heater will happily burn waste wood or wood by products

whilst maintaining good heat delivery for as long as 18hr during winter months from one boiler fill

The overall boiler height is reduced and is more user friendly for most

Hot cold air blower

The unit comes with bracket