National Chimney M-Flex 3" x 25" Stainless Steel Standard Liner Kit western-driftwood in combination with TOP’s other

in combination with TOP’s other Maya collection bowls

Model FWPO-2-30 Vent Type Vented Size 30" Installation  See-Through Fuel Type Natural Gas or Propane Minimum Fireplace Dimension

Item Number 3BVS Series Round Type B Gas Vent Model BV (3" - 30") Product Type Roof Support Size (Diameter) 3" A 3 5/8" B 14 3/4" Technical Dimensions

DRL6084 Documents & Files

Stainless Steel finish available

National Chimney M-Flex 3" x 25" Stainless Steel Standard Liner Kit western-driftwood in combination with TOP’s otherM 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