Enerflex 4 ft. x 12 ft. Radiant Barrier Insulation Roll-115362 - The Home Depot


Model # 115362

Internet # 202088286

4 ft. x 12 ft. Radiant Barrier Insulation Roll

Enerflex 4 ft. x 12 ft. Radiant Barrier Insulation Roll

This item has been discontinued.
The Home Depot no longer carries this specific product.

$23.48 / roll
  • Use in new and old construction to reduce energy costs year-round
  • Blocks solar heat in summer; retains heat in winter
  • 15-year limited warranty


Model # 115362

Internet # 202088286

The Enerflex 4 ft. x 12 ft. Radiant Barrier Insulation Roll features a highly reflective, double-sided and multilayered design to help reduce solar-heat gain and heat transfer. It should be installed between rafters to the underside of the roof. This item is an Eco Options approved product.

  • Blocks up to 96 percentage of radiant energy and can be installed in new and existing homes
  • 48 sq. ft. of coverage
  • Reduces heat transfer by thermal radiation across the air space between the roof and attic floor, keeping an attic up to 30 degrees cooler
  • Made in the USA
  • California title 24 compliant
  • Class A/1 fire rating

Info & Guides

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Assembled Depth (in.)  .065 in  Assembled Height (in.)  144 in 
Assembled Width (in.)  48 in  Product Length (ft.)  4 ft 
Product Thickness (in.)  0.065 in 
Friction Fit  No  Insulation Type  Radiant Barrier 
Product Weight (lb.)  1.5 lb  Returnable  90-Day 
Sheet or Roll  Roll 
Warranty / Certifications
ENERGY STAR Certified  No  Warranty Information  15-Year warranty 


Rated 4.6 out of 5 by 16 reviewers.
Rated 3 out of 5 by Less insulation value than expected The product was much lighter weight than anticipated with little insulation value - predominantly a reflective screen rather than an insulator. October 28, 2014
Rated 4 out of 5 by Have Not Yet Used It, But This is eared marked to insulate my pool filter tank for those freezing nights that more often occur in Sacramento in winter or as a summer reflective shade mounted on a large piece of card board for the side windows on my van. Have used the bubble reflective insulation but the foil does not hold up in direct sunlight. December 9, 2014
Rated 5 out of 5 by Great product Barrier insulation was very easy to install and it reduced the amount of heat radiating into the storage space through the roof. December 9, 2014
Rated 5 out of 5 by Love this product! I live in Mississippi and this summer was one of the worse. I decided to experiment and purchased this product to put over my windows on the inside of the house. I have shades and sunblock film, but they did not help. While I was installing this over the windows I could feel the difference immediately. It did not darken the rooms and the rooms cooled down quickly. Wish I had tried this sooner. Great product! November 4, 2014
Rated 4 out of 5 by Good purchase tried to have new product product is good and useful to my home for insulation purpose in the basement November 13, 2014
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