DuraVent DuraTech All-Fuel Aluminum Flat Roof Flashing - For 8" Inner Diameter DuraTech: A venting pipe with an inner diameter of 8" is required for this unit. For installation, a Storm Collar must be ordered separately. After spending the time and money to build your chimney, you'll want to make sure that all of the pipes are properly safeguarded. You can precisely accomplish that for your pipes venting through the roof with this aluminum flat roof flashing. This DuraTech flashing is made of long-lasting aluminum and is ideal for flat roofs. You may buy this product with confidence because it comes with a limited lifetime warranty!

Suitable for flat roofs Limited lifetime warranty Durable aluminum construction For use with 8" DuraTech chimney pipes Protects chimney pipes vented through roof Separately purchased storm collar required for installation