We've updated your selection

      ComfortBatt 7-1/4 in. x 15-1/4 in. x 47 in. R-30 Fire Resistant Insulation for Attics and Ceilings

    Set your store for local inventory & pick up options.
    • Description
      • Maintains R-Value year after year
      • Fire Resistant & Water Repellent
      • Ease of Installation - Cuts Easily & Friction Fits
      Model
      RXCB301525
      Internet/Catalog:
      203844243
      Store SKU:
      691446

      Roxul ComfortBatt R-30 Fire Resistant Thermal Home Insulation. Whether you are building new or renovating your home, use Roxul ComfortBatt Thermal Home Insulation in your exterior walls, attic, ceiling and floor frames for top thermal performance. With its high density, non-directional fiber structure and unique flexible edge, Roxul ComfortBatt is designed to deliver a better fit providing heating and cooling energy savings.

      • For use in both new residential construction and renovations
      • Attics, exterior walls, basements and crawl spaces
      • 29.9 sq. ft. coverage area
      • R-value of 30
      • Compensates for normal variations in stud centers caused by distortion or warping
      • Flexible edge springs back, expanding the batt against the frame studs to provide a complete fill
      • Water resistant, does not promote fungi or mildew
      • Can be cut to size as needed
    • Specifications
      Coverage Area (sq. ft.) :
      29.9
      Faced or Unfaced :
      Unfaced
      Formaldehyde Free :
      Yes
      Insulation Application Type :
      Attics,Ceilings
      Insulation R-Value :
      30
      Insulation Type :
      Rock Wool
      Product Depth (in.) :
      3.5
      Product Height (in.) :
      15.25
      Product Length (ft.) :
      3.92 ft
      Product Thickness (in.) :
      7.25 in
      Product Weight (lb.) :
      36.8
      Product Width (in.) :
      47
      Returnable :
      90-Day
      Roll or Batt :
      Batt
      Vapor Retardent :
      Yes
    • Reviews
      (1)

      Ratings & Reviews

      100% of customers recommend this product
      5.0
      Out of 5:
      5
      [1]
      4
      3
      2
      1
      • Awesome
      • May 31, 2016
      • Recommended Product

      Love it. Attics are aleays a pain but this was so easy getting around electrical etc. No itch, I notice a difference with sound. Dont think twice buy this!

      Vols20151006

      more details...
      By: Vols20151006
    • Shipping & Delivery Options

      Store Exclusive. This item is available for purchase in select stores only.


      EXPRESS DELIVERY FROM STORE:

      Express Delivery from Store is available for items currently in stock at a The Home Depot store within a delivery ZIP code. A driver from a local store will deliver the item(s).


      Outside Delivery:  Service includes delivery to area outside the house which is accessible by delivery equipment.


      Threshold Delivery: Service includes delivery across your first doorway or threshold (ie. garage, backyard, deck, first room of the home).


    This item cannot be shipped to the following state(s): AK,GU,HI,PR,VI

    Find More Rock Wool TAP TO FILTER