Z-Flex Z-Max 5.5" x 45' Stainless Steel Chimney Liner Kits for All Fuels d50 connection fittings and a key

connection fittings and a key valve

Venting 4/7" Flex or 4/6 5/8" Hard Pipe Glass Type Tempered Certification Heater Gas Supply Pressure Minimum 5

5" x 24" (L x W x H) Dimension of Lid 21" x 21" (L x W)

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Z-Flex Z-Max 5.5" x 45' Stainless Steel Chimney Liner Kits for All Fuels d50 connection fittings and a keyZ Flex Triple Lock stainless steel chimney liner kits come complete with everything you need to quickly and easily install. Features Available in 3", 4", 5", 5. 5", 6", 7", 8", 9", 10" Larger sizes available upon request Alloy 316 Titanium Patented airtight Triple Lock construction is tested and listed by UL UL 1777 and ULC S635 Listed for use with wood, pellet, oil, natural gas, and propane fired appliances.