US$ 165.70
Natural Gas BTU
(G) - Shelf Depth - 8 1/2"
Mixture Of Rocks
Part Number IF-BTSS Dimensions L-1
National Chimney M-Flex 4" x 15" Stainless Steel Standard Liner Kit h22.63 Natural Gas BTUM FLEX standard liner kits are used for wood, oil, coal, and gas appliances. Each of our . 006" (CB) and . 005" (CBF) standard kits comes with installation instructions and a lifetime warranty. This lining kit has been installed in venting applications since 1992 and continues to be the most popular "all fuels" kit we offer. We stock 3" 8" inside diameter (ID) as well as 6" 8" outside diameter (OD) in our . 006" (CB). What's Included 1x Installation
US$ 165.70
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US$ 96.02
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