The Bio-Burner by LEI Products burns a wide variety of biomass fuels for heating your home, shop or garage with the BB-100 (100k BTU burner/boiler). Their videos show how you can burn low value biomass materials such as manure, spoiled corn, spoiled animal feed, hammermill residues, wood chips, grass pellets, chopped switch grass, wood pellets, chopped corn cobs, beans, walnut shells, sawdust, sunflower meal, stover pellets (compressed plant stalks), animal bedding and more. If you live in an agricultural area it seems like you could probably find some waste stream biomass materials that would work. You’re not restricted to store bought pellets.
