Sierra Flame by Amantii 5 Piece Duravent Steep Through the Roof Kit With 4" Inner Diameter for Gas Firpleaces 55in It’s a no-hassle approach to

It’s a no-hassle approach to charcoal grilling that makes everyone a master

and hardware

Vent Free Fireplaces are built to burn incredibly clean

Item Number 7BV06 Series Round Type B Gas Vent Model BV (3" - 30") Product Type Round Rigid Pipe Inside Wall Aluminum Outside Wall Galvanized Steel Size (Diameter) 7" Length 6" Technical Dimensions

Works on most surfaces including brick

Sierra Flame by Amantii 5 Piece Duravent Steep Through the Roof Kit With 4" Inner Diameter for Gas Firpleaces 55in It’s a no-hassle approach toSierra Flame by Amantii 5 Piece DuraVent Steep Through the Roof Kit with 4 Inch Inner Diameter for Gas Fireplaces. What's Included Duravent Steep Through the Roof Kit Features 5 piece kit For steep roofs Designed for use with Sierra Flame fireplaces This unit requires venting pipe with an inner diameter of 4 Inch Includes high wind cap, 36" hard pipe, storm collar, adaptor, and flashing Specifications Inner Diameter: 4 Outer Diameter: 6 Clearance to