Searching for the corn furnace, pellet furnace or biomass furnace? The Vesta Award winningEndurance 50F Biomass Furnace is an alternative fuel furnace for home heating. Endurance produces more usable heat, makes maximum energy use of 50,000 Btu’s. Endurance burns renewable fuels including shelled corn, wood pellets, grain pellets, dried cherry pits and other biomass materials. Cyclean Technology and Thuroheat chambers makes home heating easy and affordable. Endurance corn furnace and pellet furnace can be purchased through home heating dealers in North America and Canada.