The heat coming from the vent pipes deteriorates the roofing material over time igniting a fire when combined with high winds.
Roof pipes growing from fire.
There are pipe boots installed on plumbing vent pipes that penetrate through roofs.
Consider roofers that are torching down a roof and accidentally overheat something in the attic insulation for instance.
Fire and shock hazard water from leaks.
Mold is also likely to grow on any part of the roof deck or framing that is exposed to water and it can cause respiratory problems for you and your family.
Protecting your roof against fire damage isn t always an easy task.
The have two options.
This is true whether the roof is sloped or flat but the type of pipe boot depends on the type of roof.
Class a provides the best fire resistance and therefore the best protection for your home.
This pipe has a 2 clearance from combustibles and is insulated.
Many think stovepipe can run from the wood stove right up through the ceiling and roof.
Other fire resistant materials keep in mind that protecting your home from fire hazards should not start and end with your choice of roof coverings.
No matter the type is a pipe boot becomes weathered or damaged a roof leak can occur.
Vents eaves soffits and gutters should also be geared against fire spread and damage with the use of ignition resistant and non combustible accessories such as metal meshes or screens.
Investigators have determined that roof fires can also start in the roofing material of a property that lacks sufficient insulation around the vent pipe for generators.
The fire rating of roof coverings is determined for all materials used in code compliant housing and is classified as class a b c or unrated.
Depending on the type of roof you have and how well it s holding up it can be counterproductive to replace the entire roof with a fireproof concrete or metal roofing design.
At that point it needs to be connected to a class a pipe if going into the ceiling attic and roof.
First coat the end of the pipe.
As a result you ll have to get creative.
This is not the case and can only run from the stove to where it will go through a ceiling or wall.
We recommend having a class a fire rated roof covering but.
