18 x bid R-30 EcoRoll Fiberglass Insulation 15x22
Updated September 23, 2026
| Lot number | 5178 |
| Auction | 1064 ONLINE AUCTION ~WILLIAMSPORT~ |
| Date | September 24, 2026 at 6:00 PM EDT |
| Auction house | Rockey Auctions |
| Location | NORTHUMBERLAND, Pennsylvania |
Brand: Knauf Insulation Model: 613430 Retail Price: $414 18x bid Knauf R-30 EcoRoll unfaced fiberglass insulation with ECOSE Technology is a leading sustainable insulation. All of our rolls are bonded with the revolutionary, industry-transforming, plant-based ECOSE Technology. They are validated by UL Environment as formaldehyde-free and they contain no Red List chemicals. Made with a high degree of recycled glass, our insulation rolls cut easily for faster installation with low dust and low hassle. And like every Knauf Insulation roll, EcoRoll is resilient and recovers quickly to full thickness out of the package for a snug fit. Install Knauf Insulation in your home and stay comfortable year-round. Recommended use includes vaulted ceilings and attic spaces. Bag Size: 1.33 ft. x 24 in. x 24 in. Batt/Roll Size: 22 ft. x 10 in. x 15 in. Compatible Install Surface: Concrete, Copper Pipes, Existing Drywall, Existing Insulation, Fiberglass, Metal, PVC/CPVC Pipes, Pex Pipes, Plywood, Tile Flooring, Wood. Faced or Unfaced: Unfaced. Fits Size: Other. Insulation Features: Friction Fit, Soundproofing Insulation. Insulation Location: Attic, Ceiling Insulation, Interior Ceiling, Knee Wall. Insulation R-Value: R30. Insulation Type: Roll. Number of Pieces: 1. Pack Size: 1. Product Weight (lb.): 11.8 lb. Roll or Batt: Roll. Cover Area Per Bag (sq. ft.): 27.5 sq ft. Coverage Area (sq. ft.): 28 sq ft. Product Length (ft.): 22 ft. Product Thickness (in.): 10 in. Product Width (in.): 15 in. Faced or Unfaced: Unfaced. Insulation R-Value: R30. Fits Size: Other. Roll or Batt: Roll. Insulation Location: Ceiling Insulation. Insulation Location: Attic. Product Length (ft.): 22 ft. Product Thickness (in.): 10 in. Disclaimer : DISCLAIMER: This listing contains a stock image of the item to be auctioned, in order to illustrate the item’s design and functionality when new. However, this stock image is provided for ILLUSTRATION PURPOSES ONLY and cannot be relied upon by any bidder. Instead, actual photos of the specific item up for auction are provided within the gallery. Any written overview regarding features, operations, or capabilities reflects the item’s original specification when new and does not guarantee current condition or complete performance. The absence of any description by Rockey Auction of the item to be auctioned does not establish an implied representation that it is new or functional. It is a bidder's sole responsibility to inspect all actual product photos, read descriptions carefully, and perform any desired pre-bid inspections or inquiries. Bids placed constitute full acknowledgment and satisfaction with the item's condition along with Rockey Auction’s terms AND CONDITIONS of sale, which can be found in full in the tab below.
