Part Number: 4DFS-TP
eFireplaceStore Item Number: CPF-68250
*Venting Requirements: This unit requires venting pipe with an inner diameter of 4 Inches. Please see the Venting Components section on this page for venting pipe that must be used with this unit.
DuraFlex offers a safe and efficient venting of heating appliances while protecting your chimney from the harmful effects due to flue product condensation. The 304 SS and 316 Ti SS (Cap is approximately: 16" L x 16" W x 4" H) are both designed to be used with the DuraVent Dura-Vent Two-Ply Insulation Sleeve for use of burning wood, wood pellet, non-condensing gas, coal, and oil appliances. Choose a safe and efficient venting option for your home when you select a DuraFlex design for your home chimney liner.