TWB 20kW Manual Wood Logs Light Waste Coal Hot Water Boiler sun room heater Ash emptying is typically every

Ash emptying is typically every 1-3 weeks depending on the fuel

the TWBI multifuel boiler is solidly made out of 5-6 mm EN certified steel

and the furnace selects the right amount of fuel and regulates power

a good size cherry started to form inside the fire box

TWB 20kW Manual Wood Logs Light Waste Coal Hot Water Boiler sun room heater Ash emptying is typically everyTWB 20kW Manual Wood Logs Light Waste Coal Hot Water Boiler. TWB Series is a modern multi solid fuel boiler with an attractive design and price, entry level for green range of wood burning central heating and hot water boilers. Available in power outputs from 15 25KW. TWB is an entry model of our green range of multi fuel boilers. Similarly to the yellow and red burners these units can burn most fuels, they share similar chassis layout are efficient