Venting

Flex Small Termination with 18" Flex Vent, SFKIT18SS, 4.5x7.5 DV Gas Chimney. Additional venting is required to complete the venting system based on the structure. Recommend using High Temperature Silicone (SIL500) to install. Genuine OEM Part

Flex Small Termination with 12" Flex Vent, SFKIT12SS, 4.5x7.5 DV Gas Chimney. Additional venting is required to complete the venting system based on the structure. Recommend using High Temperature Silicone (SIL500) to install. Genuine OEM Part

Termination Guard Kit, SV4.5HGS, 4.5x7.5 DV Gas Chimney. Additional venting is required to complete the venting system based on the structure. Recommend using High Temperature Silicone (SIL500) to install. Genuine OEM Part

Flex Square Termination with Compressed Flex Vent, SFKIT48, 4.5x7.5 DV Gas Chimney. Additional venting is required to complete the venting system based on the structure. Recommend using High Temperature Silicone (SIL500) to install. Genuine OEM Part

Flex Square Termination with 24" Compressed Flex Vent, SFKIT24, 4.5x7.5 DV Gas Chimney. Additional venting is required to complete the venting system based on the structure. Recommend using High Temperature Silicone (SIL500) to install. Genuine OEM Part

Flex Square Termination with 18" Compressed Flex Vent, SFKIT18, 4.5x7.5 DV Gas Chimney. Additional venting is required to complete the venting system based on the structure. Recommend using High Temperature Silicone (SIL500) to install. Genuine OEM Part

Flex Square Termination with 12" Compressed Flex Vent, SFKIT12, 4.5x7.5 DV Gas Chimney. Additional venting is required to complete the venting system based on the structure. Recommend using High Temperature Silicone (SIL500) to install. Genuine OEM Part

Vertical Termination for Flex Vent- (6/12 to 12/12), SFVT45, 4.5x7.5 DV Gas Chimney. Additional venting is required to complete the venting system based on the structure. Recommend using High Temperature Silicone (SIL500) to install. Genuine OEM Part

SV4.5HT-2, Horizontal Termination Kit includes firestop/spacer [H2246], termination, slip piece [74L61]. Additional venting is required to complete the venting system based on the structure. This is for rigid pipe use.  If using flex pipe use H1969...

946-618 is a 6 foot run of horizontal flex vent termination. This kit includes on extra large AstroCap, 6 feet of Z flex 5 inches x 8 inches coaxial liner, vinyl siding standoff, wall thimble, screw, high temperature sealant, spacer springs and an...

946-616 is a 10 foot run of horizontal flex vent termination. In the kit there is one extra large AstroCap, 10 feet of Z Flex 5 inch x 8 inch coaxial liner, vinyl siding standoff, wall thimble, screw, high temperature sealant, spacer springs and...

946-615 is a horizontal flex vent termination kit with a four foot run. This kit includes an extra large AstroCap, 4 feet of Z flex 5 inch by 8 inch coaxial liner, vinyl siding standoff, wall thimble, screw, high temperature sealant, spacer springs and...

946-770 is a vertical flex additional floor kit. This kit includes a ceiling firestop and a firestop spacer that is used to prevent debris from falling into the firestop. Genuine OEM part

946-769 is a vertical flex extension kit with a diameter of 5 inches by 8 inches. This kit includes 20 feet of flex pipe with 10 spacers, 3 wall straps, flex to flex adaptor, hardware and instruction sheet. Genuine OEM part

946-772 is a 20 foot vertical flex kit with a diameter of 5 inches by 8 inches. This kit includes 20 feet of flex pipe with 10 spacers, 3 wall straps, ceiling firestop, firestop spacer, brackets, flex to rigid adaptor, roof support, 36 inch rigid...