How To Install Furnace In Attic

Step 4 use a condensation drain.

How to install furnace in attic.

High efficiency furnaces aren t usually recommended for an attic. If you are installing the unit in a basement it should be raised four inches from the ground. Mount unistruts to your furnace. The furnace should be installed on rubber pads to help reduce noise.

If the furnace is in the attic it should be equipped with a drain pan to catch condensation during normal use. A furnace can suffer from a drop in energy efficiency if it s in an unconditioned space such as an attic. This drain removes the excess water that a heating system will generate. This part is a 3 man job.

Attic furnace access passageway and platform. Put the nuts in the mounted unistruts into place so they can secure the all thread rods measure the distance between the unistruts on the furnace and then determine how far apart you want your all threads to be. Attic furnace passageway and service area electrical requirement. Attic furnace installation must comply with you local mechanical code or imc international mechanical code if such was adopted in your area.

That makes cheaper to replace a broken unit while reducing the cost for repairs. Most of the issues that furnace might experience in an attic are due to extremely cold weather in this poorly insulated space. The drain must be installed through the core of the house as water will be flowing during the colder months. Trane ac and coil with david larsen david s first day 5 20 15 duration.

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