How To Fit A Flue Through A Roof

Fitting a flue through a roof.

How to fit a flue through a roof.

This is relatively easily done. Once the hole is marked use your sawzall and cut the hole through the roof. Sedum roofs are becoming ever more popular and many customers have come to us wanting to put a twin wall insulated flue pipe through their sedum roof so that they can install a stove. These work better on smaller round chimneys and may be ideal for a stove chimney in a metal roof.

Chimney pipes on metal roofs must be flashed in order to create a watertight seal around the pipe and prevent leaks through the roof. For instance your flue should be fitted a good distance away from other flue pipes and chimney breast walls etc. Take your adjustable roof flashing and center that on the screw you ran through the roof deck. A reputable engineer will follow manufacturer s instructions when fitting your vertical boiler flue with respect to the length and other things currently on your roof.

By chris on tour2002 wed apr 23 2008 2 25 pm. In cases where the boiler is not fitted to an external wall a vertical flue may be installed. Instead of having to cut flashing materials yourself you can buy a fitting boot for your chimney pipe. A different type of flashing is a chimney pipe boot.

With a horizontal flue the pipe travels straight through the wall behind the boiler. A sedum roof can look very nice indeed and is relatively easy to install. In this case the flue goes upwards and then out through the roof. Http www fixmyroof co uk this video shows you how to install a soil pipe flashing or vent pipe through a roof to profiled roof tiles otherwise known as a l.

I thought of trying to extend the pipe so it clears the roof but the flue design does not lend itself to this and as it would have to protrude by about 2 feet it would look an untidy mess and will solve one neighbourly gripe and. 5 posts page 1 of 1. The rubber boot is trimmed to fit around the pipe and then secured to the roof with screws and sealant.