Metal-Fab MKLE Series 6" x 300" Aluminum Flex Chimney Economy Liner Kit firegear-pro-series Type B Gas Vent: Vents

Type B Gas Vent: Vents natural gas

pebbles or crystals included

Thermal overload protection

Osburn 5" Fresh Air Intake Kit for Wood Stove on Legs for 3300 Wood Stove

Metal-Fab MKLE Series 6" x 300" Aluminum Flex Chimney Economy Liner Kit firegear-pro-series Type B Gas Vent: VentsFlexible Aluminum Chimney Liners intended for field installation into new or existing tile lined or unlined masonry chimneys, venting natural active Category I gas fired appliances which burn natural gas or propane. Chimney liners are intended to be installed in accordance with the Standard for Chimneys, Fireplaces, Vents, and Solid Fuel Burning Appliances, NFPA 211; National Fuel Gas Code, NFPA 54 ANSI Z223. 1 or Canada, CAN B149. 1. Flexible