Sierra Flame by Amantii 5 Piece Duravent Steep Through the Roof Kit With 4" Inner Diameter for Gas Firpleaces d12.88 USE ANYWHERE: Easy to move

USE ANYWHERE: Easy to move to any flat surface

and innovative technology

Duct Kit consisting of stack probe with mounting flange and 6 ft silicone tubing

8-13/16" (224mm) M

Sierra Flame by Amantii 5 Piece Duravent Steep Through the Roof Kit With 4" Inner Diameter for Gas Firpleaces d12.88 USE ANYWHERE: Easy to moveSierra 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