You have paid to heat is just wasted as it rises up into your attic and sucks cold air in all around your home around windows doors and through holes into the basement.
Attic insulation around stove pipe.
Open the insulation piece at the slit and slide it over the pipe.
Quality insulation issues associated with insulation around vent piping.
Continue this process over the entire length of piping in your attic.
Air traveling over the surface of the flue pipe may be required to keep it safe and cool.
Once you locate the pipes take the insulation and cut it into sections using the utility knife in order to easily slip it over the pipe.
These are strips of the material that are cut to length for installation by being stapled to the ceiling of a basement or the floor of an attic and by being affixed around fittings such as pipe work and chimneys.
Insulating the flue pipe can contain the heat keeping your attic cooler.
You worry for good reason.
Most code jurisdictions require the stove pipe be routed through a thimble to provide a safe distance from combustible materials.
Fiberglass insulation normally comes in the form of batts or blankets.
You should never have insulation in contact with a wood stove flue pipe.
For corner joints that need to be.
A range hood can remove smoke and smells from a kitchen venting them to the outdoors.
This creates a dam around the flue that prevents insulation from coming into contact with it.
Time also can be a factor as insulation can become brittle and degrade after a number of years.
Step 3 place insulation on pipes.