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Chimney Liner Venting
Z-Flex Chimney Liners are UL listed for use with Category I natural-draft gas-fired heating equipment and gas fireplaces.
Z-Flex Chimney Liners are not intended for use with Category II, III, or IV gas burning appliances as defined by the National Fuel Gas Code, NFPA 54, or other appliances that result in condensation or corrosive acids on the liner of the chimney, or that create positive pressures in the chimney system.
Z-Flex Chimney Liners are not intended for use with Category II, III, or IV gas burning appliances as defined by the National Fuel Gas Code, NFPA 54, or other appliances that result in condensation or corrosive acids on the liner of the chimney, or that create positive pressures in the chimney system.
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Z-Flex 8" Single Wall Flexible Vent Appliance Connector (2ZSCPRP08)
Z-Flex 8" Single Wall Flexible Vent Appliance Connector (2ZSCPRP08)
Single-Vent to Appliance Collar Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More -
Z-Flex 5" x 10' Length of 1-Ply Aluminum Duct (1TLXXXX0510)
Z-Flex 5" x 10' Length of 1-Ply Aluminum Duct (1TLXXXX0510)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More -
Z-Flex 2" x 10' Length of 1-Ply Aluminum Duct (1TLXXXX0210)
Z-Flex 2" x 10' Length of 1-Ply Aluminum Duct (1TLXXXX0210)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More -
Z-Flex 8" Insul-Vent Appliance Connector (2ZICPRP08)
Z-Flex 8" Insul-Vent Appliance Connector (2ZICPRP08)
Insul-Vent to Appliance Collar Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More -
Z-Flex 7" Insul-Vent Universal Connector (2IVUCXX07)
Z-Flex 7" Insul-Vent Universal Connector (2IVUCXX07)
Insul-Vent to Type B, Single-Vent, and Z-Flex Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More -
Z-Flex 3" Fresh Air Hood (2FAIGAL03)
Z-Flex 3" Fresh Air Hood (2FAIGAL03)
Protective Hood For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More -
Z-Flex 3" x 15' Length of 1-Ply Aluminum Duct (1TLXXXX0315)
Z-Flex 3" x 15' Length of 1-Ply Aluminum Duct (1TLXXXX0315)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More -
Z-Flex 3" x 5' Length of Aluminum 2-Ply Chimney Liner (2GAXXXX0305)
Z-Flex 3" x 5' Length of Aluminum 2-Ply Liner (2GAXXXX0305)
Extra Aluminum Length For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More -
Z-Flex 4" Fresh Air Hood (2FAIGAL04)
Z-Flex 4" Fresh Air Hood (2FAIGAL04)
Protective Hood For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More -
Z-Flex 8" Insul-Vent Universal Connector (2IVUCXX08)
Z-Flex 8" Insul-Vent Universal Connector (2IVUCXX08)
Insul-Vent to Type B, Single-Vent, and Z-Flex Connector For Use with Category I Natural-Draft Gas-Fired Heating Equipment and Gas Fireplaces Learn More
