Part Number: 5DFS-MS
eFireplaceStore Item Number: CPF-21004
*Venting Requirements: This unit requires venting pipe with an inner diameter of 5 Inches. Please see the Venting Components section on this page if available for venting pipe that must be used with this unit.
This part is designed to be used with the DuraFlex UltraPro 5" chimney lining system and has a 6" diameter. The mortar sleeve is used to create a round passageway through a masonry chimney that will accommodate the appropriate size of chimney liner pipe when making a connection to a heating appliance. This same part is also in sizes of 4", 5", 5.5", 6" and 8" to fit the other sizes available of DuraFlex UltraPro liner pipe.
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