The top of a chimney pipe must extend at least 2 feet above the peak of the roof if the pipe is within 10 feet of the peak.
Stove pipe height above roof.
3 feet out the roof unless the stack is within 10 feet of the ridge then 2 feet is the minimum.
The 10 foot rule explains the clearance you need.
And at least 2 higher than any portion of a building within 10.
This rule refers to the proper height of the chimney pipe above the roof.
If there is a steep roof or nearby obstruction the chimney will need more length above the roof to meet code.
Currently the pipe is 6 inches above the roof peak.
Determine the number of chimney pipe lengths required.
You can leave solid pack chimneys exposed and braced.
If the pipe is farther than 10 feet from the roof peak it must be 2.
This will bring the total height of the pipe not including the cap to 85 inches.
The top of the chimney should be at least 3 ft 0 92 m above the roof surface.
The chimney must extend at least 3 above the highest point where it passes through a roof.
They intend to make sure that the chimney draws properly and that a fire hazard does not occur.
It means any pipe penetrating a roof must be three feet above the roof line on the up slope side of the penetration.
Hopefully this will be enough.
Most wood stove and factory built fireplace manufacturers and local building codes will require that the chimney must extend at least 2 feet above any portion of any structure within 10 feet measured horizontally and must extend at least 3 feet above the highest point of its roof penetration.
If you ve been researching class a chimney pipes you ve probably heard of the 3 2 10 foot rule numerous times.
The chimney must extend at least 3 feet above the highest point where it passes through the roof and be at least 2 foot higher than any part of the building within a horizontal distance of 10 feet figure 2.
For gas vents or a type l vent this distance above the roof surface must be at least 2 ft 0 61m.
Vertical blue line along the left side of the chimney in our photo.
Specifications aren t there to merely cause you problems.
The termination cap is installed above this point.
Both above the flat roof and 2 feet above the point at which a horizontal line from the chimney would touch the highest portion of the nearest roof.
Vii the chimney shall extend at least three feet above the part of the roof through which it passes and at least two feet above the highest elevation of any part of the manufactured home within 10 feet of the chimney.
This specification makes sure steep roof slopes are cleared.
