DuraVent 4 Inch DuraFlex SW

DuraVent 4" Inner Diameter - DuraFlex SW Flexible Liner Chimney Pipe - Single Wall - 35' Flex Pipe Length

DuraVent 4" Inner Diameter - DuraFlex SW Flexible Liner Chimney Pipe - Single Wall - 20' Basic Kit Includes Top Plate, Cap, Connector and Flex Length

DuraVent 4" Inner Diameter - DuraFlex SW Flexible Liner Chimney Pipe - Single Wall - 15' Basic Kit Includes Top Plate, Cap, Connector and Flex Length

DuraVent 4" Inner Diameter - DuraFlex SW Flexible Liner Chimney Pipe - Single Wall - 20' Tee Kit

DuraVent 4" Inner Diameter - DuraFlex SW Flexible Liner Chimney Pipe - Single Wall - 25' Tee Kit

DuraVent 4" Inner Diameter - DuraFlex SW Flexible Liner Chimney Pipe - Single Wall - 30' Tee Kit

DuraVent 4" Inner Diameter - DuraFlex SW Flexible Liner Chimney Pipe - Single Wall - 15' Tee Kit

DuraVent 4" Inner Diameter - DuraFlex SW Flexible Liner Chimney Pipe - Single Wall - 15' Flex Pipe Length

DuraVent 4" Inner Diameter - DuraFlex SW Flexible Liner Chimney Pipe - Single Wall - 35' Basic Kit Includes Top Plate, Cap, Connector and Flex Length