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National Chimney M-Flex Pre-Insulated Aluminum Basic Liner Kit

Item# DBPBK

National Chimney M-Flex Pre-Insulated Aluminum Basic Liner Kit

Item# DBPBK

$1,012.95$2,437.95

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Estimated Delivery: Aug-14  -  Aug-21

Product Summary

The National Chimney M-Flex Basic Liner Kit is available in 15′, 20′, 25′, 30′, 35′, and 50′ lengths, along with 3″, 4″, 5″, 5.5″, 6″, 7″, and 8″ diameters. It features a 316 stainless steel liner, stove adapter, rain cap, and 13″ x 13″ EZ band top plate. The stove adapter slips into the top of the appliance’s collar for an easy transition to the venting liner. The National Chimney M-Flex Basic Liner Kit comes with a lifetime transferable warranty, valid only if installed/maintained by a chimney professional.

The stainless steel outer liner offers more durability while the aluminum outer liner offers more flexibility. This liner kit is manufactured using the highest quality stainless steel M-Flex inner liner and a 1/2″ insulation wrap. This convenient liner will save you time and frustration on the job.

RoofingDirect.com offers an excellent selection of high quality chimney liners and kits for your next roofing job. Our team has decades of industry experience and is ready to serve you. Please contact us, and we will be happy to answer any questions..


Item #DBPBK
BrandNational Chimney
Weight50 lbs

Product Question + Answer

    Is this liner UL 1777 rated?
  1. 0 votes
    Q Is this liner UL 1777 rated?
    Asked on December 12, 2021 2:43 pm
    A

    Yes, the National Chimney M-Flex Pre-Insulated Aluminum Basic Liner Kit is UL1777 rated.

Send me a notification for each new answer.

Product Summary

The National Chimney M-Flex Basic Liner Kit is available in 15′, 20′, 25′, 30′, 35′, and 50′ lengths, along with 3″, 4″, 5″, 5.5″, 6″, 7″, and 8″ diameters. It features a 316 stainless steel liner, stove adapter, rain cap, and 13″ x 13″ EZ band top plate. The stove adapter slips into the top of the appliance’s collar for an easy transition to the venting liner. The National Chimney M-Flex Basic Liner Kit comes with a lifetime transferable warranty, valid only if installed/maintained by a chimney professional.

The stainless steel outer liner offers more durability while the aluminum outer liner offers more flexibility. This liner kit is manufactured using the highest quality stainless steel M-Flex inner liner and a 1/2″ insulation wrap. This convenient liner will save you time and frustration on the job.

RoofingDirect.com offers an excellent selection of high quality chimney liners and kits for your next roofing job. Our team has decades of industry experience and is ready to serve you. Please contact us, and we will be happy to answer any questions..


Specs

Item #DBPBK
BrandNational Chimney
Weight50 lbs

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