Vertical Boiler Flue Through Roof Leaking

The boiler installation manual normally explain the way the flue needs to be installed and that s the way to.

Vertical boiler flue through roof leaking. As placement of the vertical flue is more complex and convoluted than a standard horizontal flue it is more costly. Heatslave 26 32 rs balanced vertical flue. The plumber replaced the vertical flue however since i have noticed water coming down from the roof where the flue is onto the boiler. Vertical flue joints in attics must be bracketed.

Can installing a vertical boiler flue cause leaks in your roof. Oil and solid fuel forum. Flashing kits flashing plates and weather collars in the range can be made of sheet metal plastic or composite materials and. The flashing is angled to stop any water leaking into the flue system.

It s important they do this to ensure your home and heating system is safe for use and not leaking or disjointed. Typically a boiler will be installed onto the internal side of an external wall. Also at every joint. Rather than leaving through a side wall vertical flues go up and out of the roof similar to a chimney.

Think of it this way. If everyone who installed a vertical boiler flue through a roof had to fix leaks right left and centre then no one would install them at all. In this case the flue goes upwards and then out through the roof. Any vertical flue joints if your flue is going through the roof for example must be bracketed with specific flue brackets every 800mm 1000mm.

It uses a vertical flue. Which grant boiler has top vertical exit flue. However if a vertical flue is badly fitted then yes you could have a leak on your hands. Discussion in plumbers talk started by stuart79 dec 29 2019.

I have contacted the plumber about this was also contacting him as he hadn t commissioned out boiler as was waiting for us to put a fuse spur in. In the event that this isn t possible or the boiler is installed in a loft then a vertical flue will be needed. I live in a flat with a worcester greenstar condensing boiler it has been leaking from the flue pipe since i moved in the flat is only 4 years old as is the boiler british gas have been round several times to deal with it and all they did was insulate the flue pipe as recommended by worcester through the flt above in the roof space i am desperate to stop this happening is causing. Vaillant ecotec vertical flue minimum distance from soil pipe.

The worcester pitched roof tile flashing kit is designed with greenstar condensate boilers in mind and are made to be placed where a vertical flue has been installed. Sealing a boiler vertical flue through a garage flat roof. A vertical flue looks similar to a very small chimney and can be seen spouting out steam when the heating is on.