Z-Flex 3" x 25' Triple-Lock Stainless Steel Smoothcore All Fuels Chimney Liner Kit h4.1 Item Number 3DFSW-30K Series DuraFlex

Item Number 3DFSW-30K Series DuraFlex SW Product Type Basic Kit Size (Diameter) 3" Flex Length 30' Warranty

The bottom fixing screw keeps the propane tank in place

Multi-Room Heating Capacity with Optional Outlet Kits

S-1505 Width 54 in

Left Side Mounting Kit

Z-Flex 3" x 25' Triple-Lock Stainless Steel Smoothcore All Fuels Chimney Liner Kit h4.1 Item Number 3DFSW-30K Series DuraFlexEliminates the turbulence that's inherent with corrugated liners, improving draft. Resists corrosive attack by not impeding the flow of condensate down the liner, with therefore, less opportunity for soot to accumulate. Note: For Use with Natural Draft Appliances. 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