Hvac Unit In The Attic

In addition to making the unit hard to get to for service high attic heat can trigger the.

Hvac unit in the attic.

Sometimes the hvac system winds up in the attic because it s the last thing on the home designer s list. Especially since most people don t make use of their attic space it makes sense to move the hvac system to the attic to free up basement space. Put it in an attic full of blown insulation and you re forcing it to work harder to vent its heat. The inside equipment consists of a fan a furnace burner and heat exchanger and an evaporator coil for the air conditioning.

Quit writing papers and go try a seat of your pants experiment. Since sunlight on the roof is the major source of attic heat attic fans are most useful during daylight hours. Attic furnace installation must comply with you local mechanical code or imc international mechanical code if such was adopted in your area. Having it installed in the attic ensures that it is 100 percent protected from flooding caused by plumbing leaks and overflows.

Good luck getting better cooling in the upstairs in an old home using a basement hvac system than one in an attic. Your hvac system will require shorter ducts. Leaks and overflows on a given floor will seep through the floors to affect everything below it including your hvac system. Gable fans operate as two separate units on opposite sides of the attic.

The house was in va s northern neck in a village called. The most common hvac system is referred to as a split system. Both types of attic fans are popular as solar powered equipment. There are times when it gets placed in the attic because placing it there is the only thing that makes sense from a cost perspective.

Attic furnace passageway and service area electrical requirement. Choosing attic hvac systems is not. Since most homes have their hvac system serve multiple functions at once it can be cheaper to install the unit in the attic because the roof access can make inspections maintenance and repairs at lot easier. Attic hvac units are potentially inefficient.

Not sure where to install your hvac system. One to blow in the other to blow out. Installing your hvac unit in the attic can free up space for these uses. By the time the hvac unit gets planned putting it in the attic is the only thing that makes sense especially cost wise.

Attic hvac systems also require shorter ducts. A common alternate is a heat pump which consists of a blower. Sure if you can find enough space and afford the large cost to have someone poorly carve up the inside of your house to get the proper sized ductwork through the house.