Furnace In Attic Insulation Pros And Cons

Here are the pros and cons of ventilating your attic and how to determine what is right for your home.

Furnace in attic insulation pros and cons.

Not only will it interfere with the efficiency ratings of your equipment but it can also cause damage to your unit that may go undiscovered for some time. Experienced contractors can quickly and effectively place this product in a home to provide energy assistance benefits for years to come. As you compare spray foam attic insulation pros and cons keep in mind that the material is available as an open cell or closed cell polyurethane spray foam. Attic furnaces are becoming more common in both residential and commercial buildings.

Pros and cons of loose fill fiberglass attic insulation loose fill fiberglass seems to dominate attic insulation in new construction homes and has an r value of approximately 2 5 per inch. Both foams have high r values. Benefits of ventilation in your attic. The pros and cons of spray foam insulation seek to balance out the issue of cost and longevity with the risks of an inadequate installation process.

There are significant differences between the two but they both have the following in common. High efficiency furnaces aren t usually recommended for an attic. The pros and cons of placing a furnace in the attic indicate that this idea is not a good one under most circumstances. Typically this is done with open cell or closed cell insulation.

Attic hvac units can be inefficient. Attic hvac system saves space. Most of the issues that furnace might experience in an attic are due to extremely cold weather in this poorly insulated space. Hvac units in attics have undetected problems.

While the traditional spot to locate a residential furnace has been the basement there are many reasons why putting it in the attic is more convenient. Air conditioner furnace in attic installations cost less. In addition to making the unit hard to get to for service high attic heat can trigger the high. Like cellulose you need a big machine to blow it in.

Encapsulating an attic space means including the attic in the thermal envelope by installing insulation under the roof sheathing and not in the attic floor joist bay. Put it in an attic full of blown insulation and you re forcing it to work harder to vent its heat. Summer temperatures range near 90 degrees in atlanta but the temperature on a roof and inside an attic can go much higher. A furnace can suffer from a drop in energy efficiency if it s in an unconditioned space such as an attic.

While any insulation can be used we feel the best practice is to use spray foam.