How Much Class A Chimney Pipe Thru Roof

Stainless steel as it relates woodstove and fireplace chimney pipe.

How much class a chimney pipe thru roof. Understanding and calculating roof pitch. The roof flashing and storm collar necessary chimney components and they go hand in hand. The chimney pipe must protrude through the roof a minimum of 2 feet and it must be at least 10 feet away from the roof line. The flashing is installed over the hole that was cut in the roof so the class a chimney pipe could pass through it.

With offsets tallied and the roof penetration point determined you can calculate how much chimney pipe you need. The 3 2 10 rule ensures code compliance and proper venting. How to determine the chimney height of class a solid fuel pipe above the roofline. The vertical through the roof kit 6 inch contains.

Additional elements must be ordered separately. In fact you ll need two elbows if offsetting class a chimney pipe an elbow to start the offset and another one to end the offset. Class a solid fuel ul 127 and ul 103 ht venting systems. Next using a 5 16 nut driver attach the chimney rain cap to the chimney pipe.

To guarantee you have enough pipe you must follow the 3 2 10 rule. Understanding the 10 foot 2 foot 3 foot rule.