Artificial campfire device

Backpacking stove for tent use

Baffled stove

Balanced flue sealed vent terminal assembly

Bi-metallic control device

Boilers

Bottom venting fireplace system

Break-apart assembly for supporting an exhaust flue and...

Brickless stove

Brown gas heating furnace made of mineral stone

Burn rate control valve for gas fired heaters

Burner assembly

Burner for radiant heater

Burner unit

Burning apparatus with pellet fuel burner

Cartridge-type oil tank construction

Catalytic combustion assembly for wood-burning stove

Catalytic firebox

Catalytic gas-fired furnace system and method

Catalytic heater assembly