SKU: 98000795167

Knauf Insulation Ecobatt R-11 Kraft Faced Fiberglass Insulation Batts 3.5" x 23" x 48" 245.33 SF

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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

Knauf Insulation Ecobatt R-11 Kraft Faced Fiberglass Insulation Batts 3.5" x 23" x 48" 245.33 SFKnauf EcoBatt R 11 Kraft Faced Fiberglass Insulation Batts Enhance your buildings energy efficiency with Knauf EcoBatt R 11 Kraft Faced Fiberglass Insulation Batts. These high performance, eco friendly batts are designed for both residential and commercial applications, providing exceptional thermal and acoustic properties while supporting sustainability. Key Features: ECOSE Technology: Utilizes a bio based binder that promotes improved sustainability

Knauf EcoBatt R-11 Kraft Faced Fiberglass Insulation Batts

Enhance your building’s energy efficiency with Knauf EcoBatt R-11 Kraft Faced Fiberglass Insulation Batts. These high-performance, eco-friendly batts are designed for both residential and commercial applications, providing exceptional thermal and acoustic properties while supporting sustainability.


Key Features:

  • ECOSE Technology: Utilizes a bio-based binder that promotes improved sustainability and environmental performance.
  • R-11 Thermal Resistance: Offers effective insulation to keep your spaces comfortable year-round.
  • Kraft Faced: Provides moisture control, acting as a vapor retarder for enhanced durability.
  • GREENGUARD Gold Certified: Ensures low chemical emissions for a healthier indoor environment.
  • Recycled Content: Made with a minimum of 50% post-consumer recycled content, reflecting a commitment to sustainability.
  • Soft Texture: Designed for easy handling and installation, making the process more comfortable.
  • Excellent Sound Control: Effectively reduces noise transmission between rooms, enhancing comfort.
  • Cost-Effective Solution: Provides an affordable option for energy efficiency and performance.

Please check the Product Data Sheet Here


Specifications Table:

Attribute Specification
R-Value R-11 (1.9 RSI)
Thickness 3.5" (89 mm)
Size 3.5" x 23" x 48"
Coverage Area 245.33 sq ft per bag
Batts per Bag 33
Material Fiberglass
Facing Kraft faced
Brand Knauf
Product Type Batt

Frequently Asked Questions (FAQ):

Q: What makes Knauf EcoBatt insulation environmentally friendly?
A: Knauf EcoBatt insulation is produced using over 50% recycled glass content and incorporates ECOSE Technology, a bio-based binder derived from corn, sand, and recycled glass. It is also GREENGUARD Gold certified, ensuring low chemical emissions for a healthier indoor environment.


Q: Where can I use Knauf EcoBatt R-11 insulation?
A: This insulation is versatile and suitable for various applications, including walls, floors, and ceilings in both new constructions and retrofit projects. It is particularly effective for interior walls, bathrooms, kitchens, laundry rooms, bedrooms, and home theaters.


Q: Is Knauf EcoBatt insulation safe to handle?
A: Yes, Knauf EcoBatt insulation is designed to be safer and more comfortable to handle. It is soft to the touch, easy to cut, and significantly less itchy compared to traditional fiberglass insulation.


Q: How does this insulation help with energy efficiency?
A: The R-11 rating provides effective thermal resistance, helping maintain consistent indoor temperatures. This can reduce the workload on heating and cooling systems, potentially lowering energy bills and greenhouse gas emissions.


Q: Does Knauf EcoBatt insulation help with sound control?
A: Absolutely! This insulation features excellent sound control properties, making it ideal for minimizing noise transmission between rooms and floors.


Q: Is the kraft facing important?
A: Yes, the kraft facing acts as a vapor retarder, helping control moisture migration in specific climate zones and wall assemblies. However, it should not be left exposed in living spaces due to fire safety considerations.


Invest in Knauf EcoBatt R-11 Kraft Faced Fiberglass Insulation Batts for a sustainable, energy-efficient solution that enhances comfort and performance in any space!

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: 98000795167

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Kindle Customer
Boise, US
★★★★★ 5
Lovely sandals!
I highly recommend! These are so comfortable! Right out of the box, they can be worn all day. The velcro-adjustable straps are great for making for a perfect fit. The aren't clunky to wear, even though they appear to be. They're super cute, in my opinion. The sock liner is textile, so feet feel good all day, not slimy, like leather and suede can sometimes make feet feel if socks aren't worn.
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Reviewed in the United States on March 17, 2026
P
Verified Purchase
Pamela
Belleville, US
★★★★★ 5
Cute and Comfortable
Size: 10, Color: Black
This is my second pair. I bought the sand color at my local Macy's. I got their last pair. I have issues with back pain and ankle swelling and pain. These are so comfortable I had to get them in Black. The adjustable straps are great. My feet are a little bit wider because of the swelling issues. So if you have very narrow feet these might be a little big. You might want to go down a half a size. But otherwise I wear a size 10 and they fit perfectly. I don't think the picture does the color justice. The black almost looks like velvet, it's very deep and rich. I wore them out today for the first time and got lots of compliments. The footbed is very comfortable with the memory foam. Lots of support. I noticed my back and ankle pain is much better wearing these. I've never owned UGG before. If these hold up really well and continue to stay comfortable, I will be purchasing other styles for fall and winter.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
T
Verified Purchase
Tilly
Belleville, US
★★★★★ 5
Great fitting sandals
Size: 7.5, Color: Sand
Great fitting. Beautiful. Fit like a glove. Great to walk in. Great quality. Lightweight. All in one gorgeous sandals.
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Reviewed in the United States on May 11, 2026
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J. C.
Dallas, US
★★★★★ 5
My new favorite summer sandal!
Size: 8.5, Color: Bay Fog
I am loving these shoes so far this summer! The color is so cute, perfect for a light summer palette. It's the perfect light purple that doesn't make me look pale or washed out. For reference, I have fair to light neutral skin tone. They are SO comfortable - a little too comfortable for a shoe, it's more comfortable than my ugg slippers! They do take a second to put on as you have to either force your ankle in without unstrapping the back - don't judge me - or undo them. Thankfully they have a strap to help get them on easily. I love these shoes. I am a medium width, but I think these have some wiggle room since both the straps are velcro and adjustable somewhat. They are easy to walk in, hold onto the foot, have been more balanced than some others I have had in this platform style, and are very cushioned to walk in. Slight arch support to me but I have somewhat high arches so if you are more flat footed or standard arch these will give you even better support. Really impressed with these. They are more casual but work with many different outfits from sundresses to jeans. For me, these were a great buy and I will be wearing them all summer.
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Reviewed in the United States on June 7, 2026
S
Verified Purchase
Sonia
West Palm Beach, US
★★★★★ 5
Comfort and style
Size: 8.5, Color: Chestnut
Like walking on clouds with support. Thank you Ugg’s. Perfect size 8.5 Will buy again.
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Reviewed in the United States on June 11, 2026

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