Flexible Flue Liner Fitting

Collar is angled back toward the damper.

Flexible flue liner fitting.

Stainless steel flexible liners or ssfl s are great for re lining an existing chimney cavity as their flexibility allows them to be moulded to shape. 904 stainless steel multi fuel flexible liner 2 x 010mm thick diameters up to 300mm available on request with lead times up to 4 weeks. In particular approved document j. Fitting a flexible liner first you must determine the appropriate size chimney liner for your specific setup.

A flexible flue liner is designed for re lining an existing masonry chimney. Fitting a flue liner into an existing chimney can certainly be a diy job but certain very important rules have to be adhered to. It is always a good idea to insulate your flexible chimney liner. This document can be downloaded from our projects pages.

Kits include liner adaptor choice of clip screwed or pushfit and terracotta push fit pot hanger. A flexible chimney liner or flexi or liner is a flexible stainless steel tube that is connected to the top of the pipe protruding from your wood burning stove and at the other end within the chimney pot or attached directly to the cowl. Buy flex kit and save more money. Having 1 2 thick insulation will maintain your liner to the ul1777 standard.

The insulation will enable the flue to heat up more quickly and this increases your draft reduces creosote making it easier to clean and makes your system more efficient safer. There are two common types of ssfl s single skin liners and twin skin liners. The chimney liner length you will need will equal the height of the chimney. Z flex chimney liner kits gas aluminum.

Back to the main menu for the stovefitter s manual and many more articles. It can only be installed in a chimney and has to be totally enclosed within it. 904l stainless steel liner. Z flex chimney liner kits all fuels.

Low profile clears most fireplace openings. The chimney liner diameter size you will need is the same as the size of the exhaust hole on the appliance. Z flex chimney liner system all fuels oval. Any work done to an existing chimney needs to comply with the building regulations.