Metal-Fab SuperFlex 3" Diameter L-Vent Wall Pass Thru Kit 52in variable speed and compact design

variable speed and compact design are of utmost importance

Weight: 485 lbs

making them a terrific choice for almost about any room in your home

Fuel Type: Natural Gas or Liquid Propane BTU/hr Input: 38

but never use high-pressured air to blow the cells free of any build-up

Metal-Fab SuperFlex 3" Diameter L-Vent Wall Pass Thru Kit 52in variable speed and compact designFlexible Stainless Steel Chimney Liners intended for field installation into new or existing tile lined or unlined masonry chimneys used for venting natural active Category I gas fired, Type L oil fired, and solid fuel residential type appliances in which maximum continuous flue gas temperatures do not exceed 1000F. Chimney liners are intended to be installed in accordance to the Standard for Chimneys, Fireplaces, Vents, and Solid Fuel Burning