SKU: 54216501207

ROCKWOOL Insulation Comfortbatt R-15 24.25" x 48" 64.66 SF (12 Bags)

$751.95 $835.50
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Ships within 48 hours · Estimated delivery Jul 10 - Jul 15

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Description

ROCKWOOL Insulation Comfortbatt R-15 24.25" x 48" 64.66 SF (12 Bags)ROCKWOOL Insulation Comfortbatt R 15 24. 25" x 48" 64. 66 SF (12 Bags) Experience the superior performance of ROCKWOOL Comfortbatt thermal batt insulation. Designed for exterior wood and steel stud applications, it boasts a flexible edge for effortless installation and maintains its R value even with moderate compression. Plus, it's non combustible and fire resistant, making it a safe choice for any home. Enjoy added benefits of water and moisture

ROCKWOOL Insulation Comfortbatt R-15 24.25" x 48" 64.66 SF (12 Bags)

Experience the superior performance of ROCKWOOL Comfortbatt® thermal batt insulation. Designed for exterior wood and steel stud applications, it boasts a flexible edge for effortless installation and maintains its R-value even with moderate compression. Plus, it's non-combustible and fire resistant, making it a safe choice for any home. Enjoy added benefits of water and moisture resistance and exceptional sound absorbency. With its GreenGuard Gold Certification, Comfortbatt® is a reliable and effective solution for improving energy efficiency while promoting a healthier indoor environment.

Key Features

  • Flexible Edge: Allows for easy installation and helps prevent over-compression to maintain its R-value.
  • Non-Combustible and Fire Resistant: Will not develop toxic smoke or promote flame spread, even when exposed directly to fire.
  • Water and Moisture Resistant: Prevents mold, mildew, and bacterial growth.
  • Excellent Sound Absorbency: Enhances acoustic performance by reducing noise transmission.
  • Energy Efficient: Improves home energy efficiency, reducing heating and cooling costs.
  • GreenGuard Gold Certified: Contributes to a healthier indoor environment.

Please check the Product Data Sheet Here

Specifications

Feature Specification
Size 24.25" x 48"
Square Feet per Pack 64.66
Batts per Bag 8
Product Length 48"
Product Thickness 3.5"
R-Value R15
Brand Rockwool
Cell Structure Open Cell
Material Facing Un-Faced
Material Type Mineral Wool
Product Installation Wood Stud
Product Type Batt

Frequently Asked Questions (FAQ)

What is ROCKWOOL Comfortbatt R-15 made of? ROCKWOOL Comfortbatt R-15 is made of natural stone and recycled content, specifically basalt rock and slag.

Is ROCKWOOL Comfortbatt R-15 safe to use? Yes, ROCKWOOL Comfortbatt R-15 is safe to use. It is non-combustible, does not promote the growth of mold, mildew, or bacteria, and is fire-resistant.

Can ROCKWOOL Comfortbatt R-15 be used in damp environments? Yes, ROCKWOOL Comfortbatt R-15 is water and moisture resistant, making it suitable for use in damp environments without the risk of mold or mildew growth.

How does ROCKWOOL Comfortbatt R-15 improve energy efficiency? ROCKWOOL Comfortbatt R-15 improves energy efficiency by providing excellent thermal insulation, which reduces the need for heating and cooling, thereby lowering energy costs.

What applications is ROCKWOOL Comfortbatt R-15 suitable for? ROCKWOOL Comfortbatt R-15 is designed for exterior wood and steel stud applications. It can be used in walls, attics, and floors to provide thermal and acoustic insulation.

Does ROCKWOOL Comfortbatt R-15 have any certifications? Yes, ROCKWOOL Comfortbatt R-15 is GreenGuard Gold Certified, indicating it contributes to a healthier indoor environment.

How many batts are included in a bag of ROCKWOOL Comfortbatt R-15? Each bag of ROCKWOOL Comfortbatt R-15 contains 8 batts.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 54216501207

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4.5 ★★★★★
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M
Verified Purchase
Margaret Johnson
Waukegan, US
★★★★★ 5
Not 6 ft
Color: Grey, Size: 34" - 3 Panel
I bought this for filming my auditions. I am 5’4” .The height lists is 6 ft but the fabric only reaches 5’9 1/2 “! when I must film myself head to toe, the top bars are showing. It’s easy to set up. But when I film I must tilt my camera to keep the top bars out of frame which is not acceptable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
A
Verified Purchase
andrea cicalo
Phoenix, US
★★★★★ 4
Perfect for what I needed - getting a 2nd one.
Color: Black, Size: 22" - 4 Panel
Putting it together was a BEE-OTCH!! Yes, one of the tubes had the top cap installed at the wrong end (& getting it off required tools), and yes, stretching the fabric to get the screws in was incredibly hard...but am I buying another one? YES! After all is said and done, this is a great room divider. I opted out of installing the paddle feet & it still works perfect. It won't filter light all that great and even though it stands on its own, it can be blown over easily - but for the price? Excellent. If I wanted a heavy duty, thicker, more expensive one, I would've bought one. The 2nd one is on the way. Perfect height, no weird smell, nice and light and easy to move around.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 30, 2025
D
Verified Purchase
Diana Walls
Bozeman, US
★★★★★ 5
WHERE HAVE YOU BEEN 😊
Color: Grey, Size: 34" - 3 Panel
I purchased RANTILA 3 Panel Room Divider, 6 Ft Tall Folding Privacy Screen Freestanding Room Partition Wall Dividers, 102''W x 20''D x 71''H, Grey. For outdoor use on my patio is perfect . PRIVACY!!! YAY! It was packaged very carefully. There were no missing parts. Instructions were there but I still had to use the video visually. A few screws would not screw in. So I used a hammer with a few good taps that helped using the screw driver. 😊 It was easy putting it together following the directions. Everything is well made. Love the height, functionality and it’s definitely light it works. Thank you
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 7, 2025
E
Verified Purchase
Ellen W.
Charlottesville, US
★★★★★ 5
I am happy with the room divider. It does what I intended.
Color: Beige, Size: 34" - 3 Panel
Use a power screwdriver.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
M
Verified Purchase
Michele Parkinson
Louisville, US
★★★★★ 3
It’s really pretty decent except for one thing.
Color: Grey, Size: 34" - 4 Panel, Color: Grey, Size: 34" - 4 Panel
I bought two of these for my basement and they do look great. They were easy to assemble and I’m happy with them. The problem is that the stitching on the fabric panels are almost the size of a machine basting stitch (which for non sewers means large temporary stitches). Because the panels are tight by design, the stitches had already started to come undone before I could finish assembling everything. Fortunately I can sew and I reinforced all the panels. I had to take the first ones back off the poles to do them but I did the second set before assembling. It’s really not a bad product for the money. It’s quality fabric and the design itself looks great. The stitching looks fine but it’s just not substantial enough for the purpose it is supposed to serve. I can’t imagine why it be sewn so insufficiently. I was able to resolve my issue because I can sew. I wasn’t planning on sewing nor did I really have the time. I could have made it myself but I didn’t want to and that is why I purchased this. I ended up using valuable time. The really unfortunate thing is, I have no other complaints. This is a manufacturing problem.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 3, 2023

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