Reflective Optimizing Attic Insulation

For use in attic spaces exterior and interior walls interior masonry walls radiant floors metal and steel buildings crawl spaces and garage.

Reflective optimizing attic insulation.

What insulation to use in the attic. Blown in loose fill insulation such as fiberglass and cellulose is ideal for attics. This reduction however is limited to solar gain from the attic about 22 of a home s cooling load. What are the right types of insulation for an attic.

The attic space above a home is notoriously known for losing energy such as air conditioning or heating during the changing seasons. Loose fill or batt the common term for blanket insulation. Spray foam batt fiberglass blown in fiberglass loose fill cellulose and radiant barrier insulation can all be installed. Installation instructions and illustrated drawings are recommendations only while proper local construction methods are the responsibility of the installer.

For diy attic insulation you ve got two choices. If you don t provide air space this product provides almost no insulating value. How to install reflective foil in an attic. So even though research has found radiant barriers can deflect 40 of incoming attic heat the net savings represents only 8 to 10 of a building s total cooling costs.

An r 1 1 is provided from the product itself for the reflective double bubble material. The easy to use material is designed to stop 95 of radiant heat. Over 90 percent of us homes are improperly insulated. A low cost energy saving improvement to your home this silvertanium reflective attic insulation roll is non laminated and pliable.

In a new house an installer typically drapes a rolled foil radiant barrier foil face down between the roof rafters to. Reflective insulation also known as foil insulation is essentially a barrier usually made from aluminum foil or aluminized polyester. Always check labels for specifics on. The rubber meets the road on reflectix s website where it says no air space no reflective insulation benefit.

Both can be added to uninsulated attics or layered over existing material. If you re looking to improve your energy use check out these five different ways to make your attic more energy efficient. Despite this it s easy to overlook the benefits of proper attic ventilation radiant barriers and energy efficient insulation. Once you ve decided which type is best for you examine the material options and prices to home in on the right product.

It s easier to incorporate radiant barriers into a new home but you can also install them in an existing home especially if it has an open attic. Reflectix products are an excellent energy efficient choice for upgrading your attic system.