National Chimney M-Flex 6" x 20" Stainless Steel Standard Liner Kit o54 000 BTU Finish RAL 7004

000 BTU Finish RAL 7004 38/70004 Powder Coat Connector Size 8" Width 34" Overall Height 96" Weight 135 lbs

and easily cleanable

Roof Pitch Feet Meters Flat to 7/12 1 0

Product Type Elbow Pipe Diameter 8" Finish RAL 3001 49/31120 Powder Coat Documents & Files

Cleanout Door

National Chimney M-Flex 6" x 20" Stainless Steel Standard Liner Kit o54 000 BTU Finish RAL 7004M 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