Horizontal Furnace Installation In Attic

One of the latest talking points in this area is the installation of a furnace in the attic.

Horizontal furnace installation in attic.

Horizontal units can be installed in attics garages or basements either by placing the device on a platform or suspending it from the ceiling. This drain removes the excess water that a heating system will generate. Followed during the installation servicing and opera tion of this furnace. 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.

Use only with the type of gas approved for this fur nace. High efficiency furnaces aren t usually recommended for an attic. Refer to the furnace rating plate. Install this furnace only in a location and position as specified in location and clearances page 4 of these instructions.

A furnace can suffer from a drop in energy efficiency if it s in an unconditioned space such as an attic. Attic furnace installation must comply with you local mechanical code or imc international mechanical code if such was adopted in your area. Attic furnace access passageway and platform. These furnaces are designed as either horizontal left or horizontal right referring to the side the heated air comes from.

Cool air flows in on one side and heated air flows out the other. The following are attic furnace installation requirements based on 2009 irc and 2009 imc the codes refer to it as appliances in attics. The drain must be installed through the core of the house as water will be flowing during the colder months. A furnace in the attic also costs less to install than other designs since the access point to it is usually through the roof.

When you have this unit in a space that you normally don t use then it creates more usable space in your living environment. Most of the issues that furnace might experience in an attic are due to extremely cold weather in this poorly insulated space. Horizontal installation is also available for some furnace and air handler models.