M-Flex Standard Liner Kits
M-Flex Standard Liner Kits are used for wood, oil, coal, and gas appliances. This lining kit has been installed in venting applications since 1992 and continues to be the most popular “all fuels” kit we offer. It has a life time, transferable warranty. The M-Flex Standard Liner Kit includes UL 1777 listed and tested, all fuel 316 .006” and .005” stainless steel liner, top kit, two part tee with removable snout, and tee end cap.
M-Flex Basic Liner Kit
Made with the same upstanding quality as our CB standard kit; this kit is specialized for fireplace insert applications where a tee and tee end cap are not needed. This kit has been outfitted with our stove adapter designed by those in the trade. M-Flex Basic Liner Kits have a life time, transferrable warranty. The Basic Liner Kit includes a UL 1777 listed and tested all fuel 316 .006” stainless steel liner, top kit, and stove adapter.
M-Flex Smoothwall Basic Kit
Smoothwall basic kits come with a lifetime transferable warranty.
M-Flex Pellet Kit
The M-Flex Pellet Kit is similar to our standard liner kit. The primary difference is the short body tee that goes at the bottom of the liner.
Pellet Kits include: a UL1777 listed 316, .006” stainless steel liner, top kit, pellet tee, and end cap.
M-Flex Aluminum Liner Kit
UL listed and tested 2 ply aluminum liner, aluminum mortar collar, aluminum top plate, aluminum cap, and installation instructions.
All M-Flex aluminum liner kits have a 15 year warranty and is UL listed to UL441.
Smoothwall Standard Kit
Smoothwall standard kits include: UL 1777 listed and tested all fuel 316L 2 ply liner, top kit, tee, and end cap. Smoothwall standard kits come with a lifetime transferrable warranty.