Attic Furnace Detail

Whatever the reason you have questioning the placement of a furnace in an attic is a good idea.

Attic furnace detail.

Although still commonly suggested by some hvac contractors it was a much more popular option in the past. Attic furnace appliance clear access opening dimensions are. If you don t have a crawl space or a basement then it can be a challenge to place a furnace on the ground floor of the structure. Appliance in the attic attic furnace access passageway and platform access opening and an unobstructed passage way to the appliance furnace in attic area must be provided and be adequate in size to allow removal of the largest appliance installed.

You might not receive the same air movement benefits if the unit is in a garage either. Attic access may be reduced to 22 x 30 provided the largest piece of equipment can be removed. Today that s not as true as it s become more evident that there are some real and significant drawbacks to putting a furnace in an attic. A furnace in the attic is a design that works for all homes.

A home s furnace is commonly located in a secluded area from a closet to a basement. An attic in which a fau is installed shall be accessible by an opening and passageway 30 x 30 in size.