High Efficiency Furnace In Attic

There are rarely instances when we will advise against an attic installation.

High efficiency furnace in attic. For example a furnace found in most homes is 80 efficient. Can a high efficiency furnace be installed in the attic. A high efficiency furnace could be 90 efficient or it could be 96 efficient. But that s simply not an issue that we need to worry about in southern california where our winters are mild.

That means you are heating the environment without benefiting from the cost or energy expenditure. It can damage furnaces which have a high efficiency rating. Since this also causes the furnace to run longer to make up for the displacement your energy bills will likely increase if you decide to place your furnace in the attic. When you place a furnace in the attic of your home then the hot air is already at its maximum level.

There is a common misconception that this is not possible for high efficiency furnaces. We know the typical place you ll find a furnace in any home is the basement. The variations in energy efficiency in all of the parts of a home insulation windows air conditioners etc can have a huge effect on energy usage. Since we enjoy mild winters in california the furnace issues often experienced with placement in an uninsulated attic are not particularly a concern.

High efficiency furnaces aren t usually recommended for an attic. 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.