Gas Boiler Flue Through Conservatory Roof

However to comply with the approved document j of the building regulations the flue still needs to rise a total height of at least 4 5m unless the appliance manufacturer specifies less.

Gas boiler flue through conservatory roof.

Definition of a boiler flue. Keeping it away from any plastic gutters as they could end up melting is one of the considerations to be made here. This is normal but the most important thing to remember here is that it won t seal if you do this while it s raining especially on a flat roof. In this case the flue goes upwards and then out through the roof.

Hi our boiler is in the kitchen and it s vent flue sits in the external kitchen wall at the front of the house. The good news is that it is safe to pass a flue pipe through a conservatory roof as long as you follow these steps use a twin wall flue sometimes called an insulated flue a twin wall flue is a flue pipe surrounded by a layer of insulation surrounded by another pipe. Our gas boiler flue on the kitchen wall needs to be extended on the outside to go up through a planned conservatory roof. Most installers or roofing contractors will use a slate piece or a metal or lead piece that fits onto a flat or pitched roof with a gromit where the flue pipe goes through.

If you have a gas boiler behind your fire. If the flue terminal is more than 2 3m away from the taller main house then the flue does not need to rise above the main roof. Gas safe eng tells me the parts are available and can be done fairly straightforward by working in sync with the conservatory installer. A vertical flue looks similar to a very small chimney and can be seen spouting out steam when the heating is on.