Venting

Wall thimble (946-763) is required for horizontal terminations when using the Inline Power Vent system 666-945. Genuine OEM part

"B" Vent Transition Collar 8" Diameter, Double Wall - 8" Chimney 8" Diameter, Double Wall - BTC-8 Works with 8 Inch Chimney Systems from the IHP family of heating units: Astria, Ironstrike, Superior,...

RF370M is a package of 5 0-6/12 pitch roof flashings for use with SL300 series pipe. Genuine OEM Part

Replacement 0-6-12 flashing with drawband for HHT fireplaces, stoves, and inserts.  May fit multiple models. Please check your owner's manual for part number compatibility.  HHT part #8-6-12Genuine...

RF370 is a roof flashing with a 0-6/12 pitch for SL300 series chimney system. Genuine OEM Part

Right works with 8 Inch Chimney Systems from the IHP family of heating units, including Lennox, Ironstrike, Astria, Superior and more. Check your owner's manual for additional brands. Genuine OEM...

Right works with 8 Inch Chimney Systems from the IHP family of heating units, including Lennox, Ironstrike, Astria, Superior and more. Check your owner's manual for additional brands. Genuine OEM...

1" Clearance Firestop Spacer ( 24ea.) 8" Diameter, Double Wall - 3600FS-8DM-24 Works with 8 Inch Chimney Systems from the IHP family of heating units: Astria, Ironstrike, Superior, Lennox and more...

1" Clearance Firestop Spacer 8" Diameter, Double Wall - 3600FS-8DM-1 Works with 8 Inch Chimney Systems from the IHP family of heating units: Astria, Ironstrike, Superior, Lennox and more. Genuine OEM...

Replacement Sk81 Pipe Skinny (8X12). For Units Manufactured Before 03/16/2015. for Hearth and Home Technology family heating units.Genuine OEM part May fit other models, please check your owner's...

1/12-5/12 Flashing [6DVLF5], 6DVL Gas Direct Vent, Lock System. Additional venting is required to complete the venting system based on the structure. Recommend using High Temperature Silicone...

1/12-7/12 Flashing [8DVLF7], 8DVL Gas Direct Vent, Lock System. Additional venting is required to complete the venting system based on the structure. Recommend using High Temperature Silicone...

SLP-FLEX-10 is a 10 foot length of Flexible SL Venting. Genuine OEM Part

946-516 is 10 feet of flex termination. In this kit is a AstroCap, 10 feet of Z flex, a coaxial liner, wall thimble, screws, high temperature sealant, spacer, springs and instruction sheet. This has...

10" Diameter x 12" Length Insulated Stainless Steel Security Chimney, Security ChimneySecure Temp ASHT+ chimneys are built from high-grade stainless steel, selected for its excellent heat and...

10" Diameter x 18" Length Insulated Stainless Steel Security Chimney, Security ChimneySecure Temp ASHT+ chimneys are built from high-grade stainless steel, selected for its excellent heat and...