Mounting A Furnace In An Attic

A furnace in the attic also costs less to install than other designs since the access point to it is usually through the roof.

Mounting a furnace in an attic. The following are attic furnace installation requirements based on 2009 irc and 2009 imc the codes refer to it as appliances in attics. Broan surface mount solar powered attic ventilator the broan is an excellent option for anyone looking for an easy install high performance attic fan. The drain must be installed through the core of the house as water will be flowing during the colder months. Attic furnace access passageway and platform.

Attic furnaces are becoming more common in both residential and commercial buildings. One of the latest talking points in this area is the installation of a furnace in the attic. While the traditional spot to locate a residential furnace has been the basement there are many reasons why putting it in the attic is more convenient. In some homes a down flow furnace is the only option due to space constraints.

Most of the issues that furnace might experience in an attic are due to extremely cold weather in this poorly insulated space. Given the tight quarters of most attics servicing an attic furnace may be more challenging but the. 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. A furnace can suffer from a drop in energy efficiency if it s in an unconditioned space such as an attic.

High efficiency furnaces aren t usually recommended for an attic. Attic furnace passageway and service area electrical requirement. Put it in an attic full of blown insulation and you re forcing it to work harder to vent its heat. A down flow unit is generally installed in the home s attic and tends to be less energy efficient.

This model draws its energy. When you have this unit in a space that you normally don t use then it creates more usable space in your living environment. In a down flow furnace the cold air is drawn from the top and expelled as warm air out of the bottom of the unit.