How To Install A Stove Pipe Through A Roof

When installing a chimney for a wood stove on a metal roof you ll first need to assess the position.

How to install a stove pipe through a roof.

You will need to cut the opening to the roof to extend the chimney pipe. Place the chimney where it would be related to the stove and mark the center of the chimney on the ceiling. What kinds of pipe we used how to assemble the s. Attach the ends of the blocks to the joists using a pair of 1 1 2 inch wood.

Determine the number of chimney pipe lengths required 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. Drill a small hole in this spot to mark the chimney s center. A double wall pipe needs a 12 inch clearance space. For roof pitches from 2 12 to 6 12.

Remove the rubber boot. Chimney planning step 2. Use in conjunction with storm collar part 6t sc to seal between flashing and vent pipe. Trim the flashing in the center of the rubber boot with a roofing knife so it fits snugly around the pipe.

Position the blocks on edge between the joists and align the faces of each with the corresponding edges of the cutout. 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. Now that we are completed on the roof it s time to connect the single wall stove pipe to the insulated chimney pipe. Next using a 5 16 nut driver attach the chimney rain cap to the chimney pipe.

This video shows you how we installed a stove pipe for our wood burning stove that is out in our pole barn. A single wall pipe will require 18 inch clearance to the ceiling while double wall pipe needs an 8 inch clearance to the ceiling. Using a compass draw out the chimney s diameter. Flashings for steeper pitched roofs are available.

Trace the outline of the base of the rubber boot onto the metal roof with a pencil. Transitioning from single wall black stove pipe to insulated double wall class.