Attic Fan Gas Furnace

A furnace can suffer from a drop in energy efficiency if it s in an unconditioned space such as an attic.

Attic fan gas furnace.

Even if your ductwork is insulated it only does so much good against those kinds of temperatures. The unit creates a. Even gas furnaces work there when you have the proper venting and alarm systems available to ensure any leaks are detected quickly. If this happens the furnace will empty gas out into the attic.

The whole house fan pulls air in from open windows and exhausts it through the attic and roof. At first the fan will alleviate most of the danger by forcing the gas outside but once it shuts off it s a different story. Whole house fans should provide houses with 3 to 6 air changes per hour varies with climate floor plan etc check with a professional to determine what is appropriate for your. That s because more families are discovering only miller furnaces offer such incredible efficiency and comfort plus lots of other value added features.

The combustion chamber will also be vented to the exterior so not much chance of a carbon monoxide problem either. Attic furnaces take advantage of the closer proximity to use shorter lengths of air. When is running my furnace fan all the time not a good idea. This also caused the furnace burner to operate improperly and produce large amounts of carbon monoxide which dumped into the living quarters.

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. An attic furnace is closer to the upper stories of a multi level home. When the attic fan was turned off the gas burner returned to normal operation. Within three minutes the carbon monoxide level throughout the home was 300 ppm.

When you can use natural gas over electricity there is an opportunity to boost the efficiency rate of your furnace as well. It will not require long lengths of pipe to deliver heat to the rooms as a basement furnace does. The drain must be installed through the core of the house as water will be flowing during the colder months. The chance of a gas leak in the attic would be slim.

It provides good attic ventilation in addition to whole house cooling. Most of the issues that furnace might experience in an attic are due to extremely cold weather in this poorly insulated space. There are a couple of reasons why you may not want to run your fan. Air ducts lose a fair amount of heat through leakage so shorter lengths are more efficient.

72 000 btu 95 afue natural liquid propane gas mobile home forced hot air down flow furnace today you ll find our high efficiency gas today you ll find our high efficiency gas furnaces in more manufactured homes than ever before. This drain removes the excess water that a heating system will generate. Modern gas furnaces are electronic ignition and when the flame isn t burning there is no pilot light gas being used etc.