SKU: 30670911455
Ships within 48 hours · Estimated delivery Sep 5 - Sep 10
Material 304 Stainless Steel Volume 61 fl
6" x 48" Rigid Pipe Length
7 gr/hr emissions
Click to see venting products
Optional tie-down kit is available to secure heaters to patio deck as required
National Chimney M-Flex 6" x 20" Stainless Steel Standard Liner Kit watt354 Material 304 Stainless Steel VolumeM 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
