Venting

Flex Compact Termination with 18" Compressed Vent for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.

Flex Compact Termination with 24" Compressed Vent for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.

Flex Compact Termination with 36" Compressed Vent for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.

Flex Compact Termination with 48" Compressed Vent for various IHP heating units. Genuine OEM partMay fit other models, please check your owner's manual for part number compatibility.

Regency Flex Length 2" X 35' Flex Liner - 948-316 Regency Gas Inserts L234 LRI3E HRI3E May work with other units.  Check installation manual for compatibility. Recommend using Vertical Vent Cap Co-Linear 946-582 with this. Genuine OEM Part

Regency Flex Length 4" X 35' Flex Liner - 948-336 Regency Gas Inserts Gi33 LRI6E HRI6E May work with other units.  Check installation manual for compatibility. Recommend using Vertical Vent Cap Co-Linear 946-588 with this. 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

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 24" Flex Vent, SFKIT24SS, 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 Flex Vent, SFKIT36SS, 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 Flex Vent, SFKIT48SS, 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

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 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 Compressed Flex Vent, SFKIT36, 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