Metal-Fab SuperFlex 4" x 300" Length Stainless Steel Chimney Liner Flex Kit beige superior to aluminum for high

superior to aluminum for high heat applications

Easily add warmth and color to any old fireplace or fire pit without the ash and toxic smoke

Available for Natural or Propane gas

Sized to fit in a stud wall

This fire screen door allows you to use a fireplace or a fireplace insert with the door open

Metal-Fab SuperFlex 4" x 300" Length Stainless Steel Chimney Liner Flex Kit beige superior to aluminum for highFlexible 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