Reflective Attic Insulation Reviews

In a new house an installer typically drapes a rolled foil radiant barrier foil face down between the roof rafters to.

Reflective attic insulation reviews.

10 out of 10 reach barrier silvertanium reflective attic insulation product overview silvertanium from reachbarrier is a low e product designed to be part of an attic insulation system though it can be used in other parts of our house as well. I immediately wrote this concerned reader back telling him this system was a waste of money. Radiant barriers are utilized to reduce summer heat gain in attics and help to improve the efficiency of green building envelopes. A radiant barrier can lower heat transfer from attics to the building below keep the attic space cooler and lower cooling costs by up to 17 in warmer climates.

If placed over insulation on the attic floor they can trap moisture coming up from the house causing condensation or even frost buildup. Radiant barrier attic insulation reflective insulation attic foil 500 sq ft roll foil insulation industrial strength commercial grade house wrap no tear double sided. I bought the stanley electric stapler and 5000 staples and 100 feet of l e d. An r 1 1 is provided from the product itself for the reflective double bubble material.

In other words the value of a radiant barrier in a minnesota attic is very close to nothing. 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. I have seen some terrible cases of rot promoted by retrofit radiant barriers which trapped moisture between the bottom of the roof sheathing and the moisture barrier roofwrap felt under the roofing. The reflective insulation trade association also offers installation tips.

If you don t provide air space this product provides almost no insulating value. The rubber meets the road on reflectix s website where it says no air space no reflective insulation benefit. Two days after that email exchange the minnesota department of commerce issued a consumer alert warning about these types of insulation systems saying the. Installing silvertanium reflective attic insulation barrier is a great diy project save on energy costs by reducing energy consumption in your home entire attic is made cooler or warmer not just the living space below air conditioning equipment and ductwork within the attic benefit from the more consistent temperatures.