Furnace For Attic Install

Attic furnace passageway and service area electrical requirement.

Furnace for attic install.

Attic furnace installation must comply with you local mechanical code or imc international mechanical code if such was adopted in your area. If you are installing the unit in a basement it should be raised four inches from the ground. A furnace in the attic also costs less to install than other designs since the access point to it is usually through the roof. Electric models run slightly less at 2 000 to 7 000 labor costs make up 500 to 2 000 of the total project budget.

The following are attic furnace installation requirements based on 2009 irc and 2009 imc the codes refer to it as appliances in attics. Most updated central air conditioned homes have a new air conditioner split system meaning the ac is broken up into parts. Replacing a gas furnace runs from 3 800 to 10 000 or more for high efficiency models in complex installations. Step 4 use a condensation drain.

For a basic project in zip code 47474 with 1 furnace the cost to install a furnace starts at 2 438 2 902 per furnace. Attic hvac systems save space. Well mainly it s a way to save space. High efficiency furnaces aren t usually recommended for an attic.

Installing or replacing a furnace costs 5 500 with a typical range between 2 571 and 6 214 including materials equipment and labor. In flood prone areas instaling a furnace in the attic provides protection. So why put an hvac system up in the attic at all. If the furnace is in the attic it should be equipped with a drain pan to catch condensation during normal use.

Just installing the furnace in the attic crawl way of a single story home gives protection from most flooding. Attic furnace access passageway and platform. This drain removes the excess water that a heating system will generate. An outdoor unit which houses the fan condenser and compressor and an indoor unit which holds the evaporator and fan.

To estimate costs for your project. 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. Actual costs will depend on job size conditions and options.

That makes cheaper to replace a broken unit while reducing the cost for repairs. The drain must be installed through the core of the house as water will be flowing during the colder months.