While freestanding stoves are the most popular method of burning the pellets, [Firewalker] went a different route. He’s converted a boiler from what we assume was oil to pellet power.

A comprehensive lifecycle analysis of emissions-reduction measures for oceangoing cargo ships indicates that burning heavy ...

An oil-burning furnace usually has a single burner, while a gas-powered furnace features two, three or four arranged in a line. Oil furnaces feature a nozzle that sprays oil into the burner.