ECONOFIRE 150mm Internal Flue Kit

This flue kit allows you to install your fireplace at 3.7m with the flue exiting straight up above the fireplace, gets converted to a double skin flue below the ceiling and travels through the ceiling cavity and through the roof. (the kit excludes the roof flashing component which needs to be purchased separately depending on the roof covering)
Single skin flue pipes get hot and can serve as an extension of the fireplace by helping to heat your space, whereas the double skin flue pipe is made up of two plain flue pipes within each other with an insulation material of 25mm.
A double skin flue pipe will also decrease the build-up of condensation within your flue, as the insulation prevents the hot air from cooling down too quickly. It is therefore preferable and safer to use insulated flues once the flue pipe leaves the interior of the room that is being heated.
All our flues and fittings are 0.4mm 304-grade stainless steel and are seam welded and utilize a clamping method of assembly.
All single skin stainless-steel flues discolour over time, due to a natural chemical reaction caused by exposure to oxygen in the air and the heat from your fireplace. Expect the colour range from golden to amber, even purples, and blues, depending on how hot your fireplace is fired.

What’s in the box
1 x 150mm Single Skin Pipe 1m
1 x 150mm Single Skin Pipe 0.5m
1 x 150mm Single Skin to Double Skin Converter
2 x 150mm Double Skin Pipes
2 x 150mm Single Skin Clamps
3 x 150mm Double Skin Clamps
1 x 150mm Double Skin Closure Plate
1 x 150mm Double Skin Drum-Hat Cowl
1 x Installation Guide / Manual