Attic Horizontal Furnace Installation

Use only with the type of gas approved for this fur nace.

Attic horizontal furnace installation.

Attic furnace passageway and service area electrical requirement. This drain removes the excess water that a heating system will generate. Refer to the furnace rating plate. Attic furnace access passageway and platform.

Buy horizontal gas fired furnace direct and save. These furnaces are designed as either horizontal left or horizontal right referring to the side the heated air comes from. High efficiency furnaces aren t usually recommended for an attic. 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. Most of the issues that furnace might experience in an attic are due to extremely cold weather in this poorly insulated space. A horizontal furnace is designed with the components in a horizontal row so the unit looks like it s lying on its side. The following are attic furnace installation requirements based on 2009 irc and 2009 imc the codes refer to it as appliances in attics.

Horizontal installation is also available for some furnace and air handler models. Horizontal units can be installed in attics garages or basements either by placing the device on a platform or suspending it from the ceiling. Attic furnace installation must comply with you local mechanical code or imc international mechanical code if such was adopted in your area. Horizontal gas furnace superstore.

The drain must be installed through the core of the house as water will be flowing during the colder months. 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. One of the latest talking points in this area is the installation of a furnace in the 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.

Cool air flows in on one side and heated air flows out the other.