SKU: 46682218143

R-30 EcoBatt Unfaced Fiberglass Insulation Batt, 10" x 24" x 48", 88 SF – Knauf Insulation

Sale price$73.67 Regular price$81.86
Save 10%

Pay in installments of $20.46 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Sep 20 - Sep 25

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

R-30 EcoBatt Unfaced Fiberglass Insulation Batt, 10" x 24" x 48", 88 SF – Knauf InsulationR 30 EcoBatt Unfaced Fiberglass Batt, 88 SF High performance R 30 EcoBatt unfaced fiberglass insulation for 24 inch on center framing. Each batt measures 10" thick x 24" wide x 48" long, delivering 88 sq ft of thermal coverage for attics, ceilings, and floors. Key Features: Energy Efficient Thermal Protection: R 30 rating helps reduce heat loss and improve home comfort. Eco Friendly Composition: EcoBatt fiberglass made with ECOSE

R-30 EcoBatt Unfaced Fiberglass Batt, 88 SF

High-performance R-30 EcoBatt unfaced fiberglass insulation for 24-inch on-center framing. Each batt measures 10" thick x 24" wide x 48" long, delivering 88 sq ft of thermal coverage for attics, ceilings, and floors.


Key Features:

  • Energy-Efficient Thermal Protection: R-30 rating helps reduce heat loss and improve home comfort.
  • Eco-Friendly Composition: EcoBatt fiberglass made with ECOSE Technology—formaldehyde-free binder.
  • Sized for 24" OC Framing: 24" x 48" batts fit attics, vaulted ceilings, and floors with 24" spacing.
  • Unfaced Flexibility: Ideal where a separate vapor retarder is not required or is installed separately.
  • Contractor-Friendly Pack: 88 sq ft per pack; easy to cut and install.

Specifications Table:

Specification Details
R-Value R-30
Facing Unfaced
Thickness 10 in
Width 24 in
Length 48 in
Coverage 88 sq ft per package
Technology ECOSE Technology (formaldehyde-free binder)
Brand Knauf Insulation
Product Type Fiberglass insulation batt

Frequently Asked Questions (FAQ):

Q: Is a vapor barrier needed with unfaced batts?
A: Unfaced insulation does not include a vapor retarder; add one if your local code or climate requires it.


Q: Where can I use these batts?
A: They are suited for attics, ceilings, and floors framed 24 inches on center.


Q: What are the batt dimensions?
A: Each batt is approximately 10" thick, 24" wide, and 48" long.


Q: How much area does one package cover?
A: One package provides 88 square feet of coverage.


Q: Are these batts formaldehyde-free?
A: Yes, EcoBatt uses ECOSE Technology, a formaldehyde-free binder.


Quiet Comfort, Elevated

EcoBatt R-30 unfaced batts cocoon your home in calm, steady warmth. The clean, neutral fiber profile nestles neatly into 24-inch bays, creating a refined envelope of performance. Layer it in attics and vaulted ceilings to support an airy, architectural feel without sacrificing efficiency. It’s a discreet luxury—sustainable, silent, and essential.


Upgrade your envelope with R-30 EcoBatt today for efficient, eco-conscious comfort in attics, ceilings, and floors.

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: 46682218143

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 6 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
G
Verified Purchase
G Stewart
Lexington, US
★★★★★ 5
Churchill's "wilderness years" at Chartwell were perhaps the "important years" in preparing him.
Format: Hardcover
A brilliant idea for a new perspective on Churchill, and an even better execution. The author literally examines the guestbook over a ten-year period at Chartwell, Churchill's country home. Not only are the names of the guests fascinating, but the subjects of their discussions are eyebrow-raising in multitudes of ways. From Einstein to German spies, from politicians to celebrities, Churchill was not only busy maintaining connections he deemed useful, but his efforts to stay well-informed were Herculean. He did not hold an elected office during these "wilderness years," but he dictated volumes of books (no doubt improving his oratory skill), built brick walls, gardened, painted, and traveled like his life depended on it. It is fascinating to gain these new insights into the man. Depressed by his recent failure to be re-elected, he went to work instead of retiring. He imposed upon himself a strict diet of information protein, personal network building, philosophical expansion, and extraordinary production. All the visitors, discussions, and interactions ultimately resulted in the most fantastic preparation imaginable for a man destined to lead his country as Prime Minister during the greatest war the world has ever known. I found the book extremely well-written yet easy to read, finishing it in just two days.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2025
C
Verified Purchase
Chris
Grantham, US
★★★★★ 5
Excellent pre WW2 Churchill primer.
Format: Hardcover
This author has done an excellent job of explaining the role Churchill played in preparing Britain for WW2 despite being out of government for most of the 1930’s. The author is a curator and historian who has managed the collections at Chartwell, Churchill’s home during that time. Very well researched and easy to read. Anyone who studies 20th Century European history needs to read this book.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 6, 2025
P
Verified Purchase
PrairieVillageSteve
Houston, US
★★★★★ 4
Book for Churchill fans
Format: Hardcover
Not an introduction to Churchill but fills out a period of his life that is often overlooked. Some fascinating insights into people who visited Chartwell. I really enjoyed this book, but it's not for everyone.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2025
J
Verified Purchase
J A.
Houston, US
★★★★★ 5
An excellent addition to the library of books about the life of Churchill.
Format: Hardcover
Excellent story of Churchill's years in the wilderness, warning of the growing threat of Nazi Germany from 1932 to the early of the war. Thoroughly researched and well written, given the complexities of what was going on contemporaneously.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 10, 2025
A
Verified Purchase
Andrew Maile
Houston, US
★★★★★ 5
Just like the PBS series....
Format: Hardcover
This book is a step, or two, deeper into the 'wilderness years' than the PBS series by the same name. But frankly, the series, available on YouTube, is a better buy (it's free) for the money and quite entertaining due to its great casting with folks like Robert Hardy, Sian Phillips, and Eric Porter. But, if you're a reader, this book is worth the effort and cost.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 6, 2025

recommand products