We've updated your selection

    The Forever Cap   8 in. x 13 in. Lyemance-Top Sealing Damper

    Set your store for local inventory & pick up options.
    • Description
      Model
      LYM813
      Internet/Catalog:
      204370151

      Lymance-Top Sealing Damper 8 in. x 13 in. the open and shut solution to replace worn out fireplace throat dampers. Installs on the top of your chimney’s flue, quick and easy. Seals the flue shut when the fireplace is not in use. Save money by preventing heat and air conditioning loss. Lymance-top sealing dampers are as much as 90% more efficient than throat dampers because they provide a silicone rubber gasket seal rather than metal to metal seal.

      • Mounts on top of your chimney to keep out animals, leafs, bugs, snow and rain
      • Easily operates from inside your firebox and seals tight every time you close it, eliminating any draft
      • Lymance dampers are made of cast-aluminum
      • Will fit flue sizes from 7 in. x 11 in. to 9 in. x 14 in.
      • Lifetime warranty
    • Specifications
      Accessory Type :
      Chimney Cap
      Color Family :
      Metallic
      Features :
      Fixed/non-adjustable
      Interior Depth (in.) :
      9
      Interior Height (in.) :
      10
      Interior Width (in.) :
      14
      Product Depth (in.) :
      14
      Product Height (in.) :
      4
      Product Weight (lb.) :
      5
      Product Width (in.) :
      9
      Returnable :
      90-Day
      Shape :
      Rectangle
    • Reviews
      No Reviews
    • Shipping & Delivery Options

      Shipping options for [zipcode] (change)

      Arrival dates and shipping costs shown above are estimates.See exact dates and costs and select your preferred shipping option during checkout.


      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): GU,PR,VI

    Find More Fireplace Chimney Caps TAP TO FILTER