How To Install Stove Pipe Thru Roof

Remove the rubber boot.

How to install stove pipe thru roof. Start with the rigid sections and work from the stove to the wall. 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. We will first start by locating the center point where the. You will need to cut the opening to the roof to extend the chimney pipe.

My concern is that the pipe in the attic literally runs right up against the roof rafter and i have found no information saying that it is safe to do so. I have recently had a harman advance pellet stove installed where it is vented through the inside ceiling and roof. Chimney planning step 2. Installation of the stove pipe is the same as for vertical installation.

Install the slip connector or telescoping section last. Trim the flashing in the center of the rubber boot with a roofing knife so it fits snugly around the pipe. Now that we have penetrated through the ceiling we need. When calculating your chimney pipe size subtract 1 5 inches for each joint overlap.

Drill a small hole in this spot to mark the chimney s center. Slide the rubber boot over the pipe to check the fit. Using a compass draw out the chimney s diameter. When installing a chimney for a wood stove on a metal roof you ll first need to assess the position.

The stovepipe connects with the insulated chimney at a special support box located just below the ceiling level. Then connect it to the wall thimble. Locating where to cut the hole through the roof. Place the chimney where it would be related to the stove and mark the center of the chimney on the ceiling.

Last fasten each section of stovepipe with self tapping screws.