Metal-Fab SuperFlex 4" x 300" Length Stainless Steel Chimney Liner Flex Kit With Tee o21 How does the Tungsten Portable

How does the Tungsten Portable heater compare to traditional mushroom heaters

2 x Front/Rear Glass Panel

creating the natural effect of burning & cooling embers

9 Percent Efficient

Metal-Fab SuperFlex 4" x 300" Length Stainless Steel Chimney Liner Flex Kit With Tee o21 How does the Tungsten PortableFlexible 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