Furnace In Attic Safe

It s just as safe for it to be in the attic as it is in the basement.

Furnace in attic safe.

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. Even when furnaces are put on the main floor floodwaters often overrun the first floor causing severe damage to the unit. There are rarely instances when we will advise against an attic installation. This drain removes the excess water that a heating system will generate.

A furnace in the attic is a design that works for all homes. The biggest advantage of having an attic furnace is that it s a space saver. You might not receive the same air movement benefits if the unit is in a garage either. Keep a 90 percent furnace out of an attic if you have cold temperatures.

Just installing the furnace in the attic crawl way of a single story home gives protection from most flooding. Keep bathroom fans and window units turned off. One point about a 90 in the attic in a cold climate is if the proper steps are not taken you can freeze a condensate line up there. Typically the fresh air intake will be located in your attic or ducted to the return side of the home s central air handler.

Bathroom fans and window box fans commonly pull outside air into your home so they should be shut off during a fire advisory. If the closet is next to one of the bathrooms as it often is this gives you a nice remodeling opportunity. If it s less than 90 percent it will be less efficient. The trick to the installation of a gas furnace in an attic space is routing the condensate drain from the attic down through the core of the house to the basement.

In flood prone areas instaling a furnace in the attic provides protection. A home s furnace is commonly located in a secluded area from a closet to a basement. There s usually nothing up in an attic aside from some stored items so a furnace won t take up useful space. With all that said you can generally count on attic placement being a bad idea in part because high efficiency furnaces which dominate the market today just can t function in attic space usually due to both the volume of air necessary for operation and because of safety considerations.

That puts a real drag on the efficiency of your unit whether it s an air conditioner or a furnace. You ll also free up a closet.