Flexible Flue Liner Fitting

It can only be installed in a chimney and has to be totally enclosed within it.

Flexible flue liner fitting.

Collar is angled back toward the damper. 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.

A flexible flue liner is designed for re lining an existing masonry chimney. Buy flex kit and save more money. 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. Z flex chimney liner kits all fuels.

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. Z flex chimney liner system all fuels oval. Kits include liner adaptor choice of clip screwed or pushfit and terracotta push fit pot hanger. There are two common types of ssfl s single skin liners and twin skin liners.

In particular approved document j. Single skin liners are generally used with gas appliances as the unit transfers less heat. The chimney liner diameter size you will need is the same as the size of the exhaust hole on the appliance. 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.

904l stainless steel liner. Make connections between round flex liners to inserts and stoves with rectangle or oval exhaust openings. Z flex chimney liner kits gas aluminum. 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.

Fitting a flexible liner first you must determine the appropriate size chimney liner for your specific setup. Back to the main menu for the stovefitter s manual and many more articles. The chimney liner length you will need will equal the height of the chimney. Having 1 2 thick insulation will maintain your liner to the ul1777 standard.