Assembly and sealing
Whenever two parts meet, the joint must be sealed. A coupling connects two pipe ends, and a silicone gasket in the joint ensures that no smoke leaks out. This applies both when straight flue pipes are connected in extension of each other and when a pipe meets a bend. If the flue run is dismantled for cleaning, it is a good idea to inspect the gaskets before reassembling it, as a hard or flattened gasket rarely seals like a new one. The cleaning hatches have their own gaskets, which can be purchased separately.
Through wall and ceiling
A 300 mm wall sleeve is built into the wall so the pipe can be pushed in and pulled out again without damaging it. If Ø80 is to be connected to a larger chimney, the adapters lead the pipe on to Ø100 or Ø150 through the wall, to Ø155 through the ceiling with a built-in cleaning hatch, or to a 250 mm cover plate. Pipe supports hold the pipe in place on the wall, and a rosette covers the hole where the pipe disappears into the wall or ceiling, so the penetration looks neat. How the parts are assembled into a complete solution from stove to chimney is shown under flue pipe Ø 80 mm. The pipes themselves can be found under flue pipes for pellet stove.
Soot trap and sealing of the stove
The soot trap on a T-piece, placed where the flue run begins to go vertically upwards, collects soot and condensate, and it is emptied when the pipe is cleaned with a cleaning brush. If sealing is needed elsewhere than in the flue run, for example around the door or combustion chamber, silicone, fire cement and ceramic adhesive can be found under installation and accessories.
