Boiler Flue On Roof

Different flues and boilers sometimes have different specifications.

Boiler flue on roof.

What is a boiler flue. Any flue joints should be accessible. You might recognise them as those black or white ducts that stick out of buildings expelling gas. 5 things you need to know when your boiler flue exits your roof 1.

If your boiler flue was fitted within the last 15 years it will have a round opening through which waste gases are expelled. For instance some flues can run up to 6 metres and others up to 12 metres. Why are boiler flue regulations in place. The duct should be sealed securely at both sides using a sealant such as caulk or sand cement.

The duct must be secured firmly with bolts and. 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. Most modern boilers under 15 years old will have a round flue pipe with boilers older than that often having a square flue. They also offer specialist components which can help solve particular challenges such as a ridge tile with a pre moulded hole for the flue.

You may need an experienced roofing contractor. All of our fixed boiler quotes include the flue that you require and any remedial works. Boilers located outside have a different flue arrangement that keeps them in line with regulations. In some cases where building types and shapes differ you may have a vertical flue which exits through the roof of your property.

Firstly you ll want to know your chosen engineer is fully competent. The angle of the pipe must be spot on to prevent dripping. A number of points may fail in the flue but they are mostly easy to detect and fix. Older styles are typically fitted with a square end.

Any flue joints that come through your house including any bends or. Some boilers especially oil burners usually have their flue going vertically through the roof. In a gas heated home a flue pipe vents the gases out through the roof. Vertical flues for flat roof with bend boiler manufacturers offer a variety of different flue bends which can be assembled to build different shaped flues.

If the boiler is not fitted to an external wall for example a vertical may be used to channel waste gases through and out of the roof space. In most modern boiler applications the flue passes horizontally through the wall the boiler is mounted on. A boiler flue is a pipe or duct that s attached to gas boilers which allows waste gases produced during the heating process to safely leave the building.