WB 18kW Coal Wood Waste Biomass Central Heating Boilers Power Output:18kW The GSi boiler temperature control

The GSi boiler temperature control is done by adjust exhaust fan speed thus draw through the combustion chamber in the boiler

- The WBi100kW boiler weights around 1500kg

Wood log boiler for central heating and hot water

Ideal for all central heating applications vented or pressurised / sealed systems and we suited for burning most of solid fuels

The KKTV 10kW stove is air tight

WB 18kW Coal Wood Waste Biomass Central Heating Boilers Power Output:18kW The GSi boiler temperature controlWB 18kW Coal Wood Waste Biomass Central Heating Boilers. This is old and original design line of wood log boilers and is characterized by a proven simple but solid construction at a very attractive price. Being around for quite a while, these WB wood burning boilers, featured in our sales catalogue for over 10 years and have been in production with only cosmetic changes, for nearly 2 decades. Very simple and solid fuel boilers in design, made of high