Size: 8". 2" clearance to combustibles. Base tee pipe with 8" diameter: There aren't any locking bands or mechanical fasteners needed. For an extra margin of safety, the inner wall is 25% thicker than competing chimneys. Designed for normal continuous operation at flue gas temperatures of 1000 degrees Fahrenheit. For use with wood stoves, fireplaces, furnaces, boilers, ranges, water heaters, and other wood, coal, or gas-fueled appliances. A venting pipe with an inner diameter of 8" is required for this unit. Where have you been having trouble installing your home's pipe system? Is it at the very beginning? Then, this Tee Pipe from DuraVent's DuraTech line is ideal for you! This pipe is used to start chimneys both indoors and outside. For an added margin of safety, the inner wall is even 25% thicker than competitor chimneys. So, if you're looking for a stylish start to your home's piping system, look no further. You've discovered what you were looking for!

Size: 8 Inch 2" clearance to combustibles Base tee pipe with 8" diameter No locking bands or mechanical fasteners required Inner wall is 25% thicker than competitive chimneys for an extra margin of safety Designed for normal continuous operation at 1000 degree Fahrenheit flue gas temperatures For use with wood stoves fireplaces furnaces boilers ranges water heaters or other appliances fueled by wood oil coal or gas