The flue is the metal tubing that extends up from the top of your gas furnace or water heater that carries the carbon monoxide gas from the heating unit to your.
Pictures of how to insulate around a attic furnace.
Fiberglass insulation cannot just butt up to the vent pipe touching it.
Now that you have safely sealed the air leaks around the furnace exhaust you can work on insulating your attic space.
Most updated central air conditioned homes have a new air conditioner split system meaning the ac is broken up into parts.
Calculators central furnace.
Putting the fiberglass inside the guard was to provide some air blockage between the heated living space and unheated attic.
Most of the issues that furnace might experience in an attic are due to extremely cold weather in this poorly insulated space.
Start date oct 31 2010.
High efficiency furnaces aren t usually recommended for an attic.
For diy attic insulation you ve got two choices.
Once you ve decided which type is best for you examine the material options and prices to home in on the right product.
A furnace can suffer from a drop in energy efficiency if it s in an unconditioned space such as an attic.
Both can be added to uninsulated attics or layered over existing material.
So why put an hvac system up in the attic at all.
Insulating around chimney in attic need advice.
Insulating around a furnace exhaust pipe.
Although fiberglass may not burn it can melt contribute to a fire and the speed at which it spreads.
Attic hvac systems save space.
Loose fill or batt the common term for blanket insulation.
If i do not stuff fiberglass inside the insulation.