SPECIAL ORDER ITEM. Review Returns Policy before purchase. This straight burner bar is designed for use with liquefied petroleum gas (LPG) in log lighter and heating setups. It features a 17 in pipe with an integrated 3 in air mixing chamber to promote consistent gas-air blending and efficient flame ignition, delivering approximately 19,500 BTU of output for steady performance. The straight-bar design allows for straightforward installation in residential or outdoor gas log applications where controlled, reliable heat is needed.