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R- 21 Attic Wall Unfaced Reflective Roll Insulation 100-sq ft ( 48-in W x 25-ft L ) Individual pack

Ratings & Reviews for Reflectix R- 21 Attic Wall Unfaced Reflective Roll Insulation 100-sq ft ( 48-in W x 25-ft L ) Individual pack

4.8
399
Review
 4.8 out of 5
400 Reviews


97% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The reflective insulation product appears to be a versatile and effective solution for home and RV insulation. Customers report it is easy to work with, install, and cut to size, making it suitable for various applications. The reflective properties help regulate temperatures, keeping spaces cooler in hot weather and warmer in cold weather. The product is particularly well-suited for insulating areas with large windows or exposed to direct sunlight, as the reflective layer blocks heat transfer. Customers also mention using it to insulate water pipes, crawl spaces, and attics, often in combination with other insulation types. Overall, the consensus is that this is a high-quality, effective product that can provide significant energy savings and temperature regulation benefits.

Customer review summary generated by AI, including incentivized reviews.
400 Customer Reviews

It’s a little more expensive, but I think worth it

Would Recommend

Love the size of this reflective insulation. Made insulating my windows for summer in my park model so much easier than smaller size I’ve used in the past!

April 10, 2024
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⭐️⭐️⭐️⭐️⭐️

⭐️⭐️⭐️⭐️⭐️

April 3, 2024
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Great insulation to work worh

Very easy to cut for use in windows. We using this product as extra insulation in our windows

March 18, 2024
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Works well.

Would Recommend

Easy to install.

March 14, 2024
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Insulation

Would Recommend

Good and easy to work with

March 13, 2024
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Great product

Would Recommend

It reduces the Infrared heat coming into the attic(Used this under the roof) the heat in the attic is noticeably reduced. It's still hot up there but not as bad

March 1, 2024
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It works as advertised

Would Recommend

Does what it do and the rest is up to you

February 19, 2024
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Double Bubble

Would Recommend

I have used this insulation on roll up garage doors with good success. Although you cannot get the 3/4 inch air gap it is still effective when applied straight to the steel corrugated doors. Good product but not cheap. I wish the rolls were sold we’re sold in 100 foot lengths to allow long seamless applications!

February 13, 2024
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Good Freeze Protection Wrap for Tree Trunks

Would Recommend

I used this product to wrap around the tree trunks to prevent freeze damage. Worked well and I plan to reuse it.

February 6, 2024
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easy to work with and use. A good product

Would Recommend

Keeps things from freezing works great.

January 30, 2024
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Works great in conjunction with a second product

Works fine for what it is

January 29, 2024
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