Stropuva - Model S10+ - Firewood Boiler - Brochure

When firewood is loaded, a single load can burn up to 30 hours. A single load of sawdust briquettes can burn up to 4 days. Solid fuel: firewood, timber waste, sawdust briquettes, wood chips. Combustion duration of solid fuel load depends on its quality of fuel, outdoor and indoor temperature, thermal resistance, and other factors. Recommended moisture ≤30%.