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12"x28" NICHE KB12SN305711AF

12"x28" NICHE KB12SN305711AF

Best price now

$136.85at Professional Tile-Setters StoreChecked Nov 11

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Price facts

  • Last seen at $136.85 at Professional Tile-Setters Store on Nov 11.
  • Our take on the 12"x28" NICHE KB12SN305711AF

    The Schluter KERDI-BOARD-SN is a prefabricated, fully sealed shower niche that installs as part of a KERDI or KERDI-BOARD waterproofing assembly. It is a 12 x 28 inch niche with a factory-bonded waterproof membrane, so it replaces the old approach of framing a recess and coating it by hand. Larger sizes like this one include a KERDI-BOARD shelf that can be set at any height to split the opening into compartments. It suits tilers and remodelers who want a fast, reliably waterproof recess, and it competes with foam niches from other waterproofing brands that offer similar sealed construction but fewer shelf options.

    Best forTilers installing a KERDI or KERDI-BOARD showerRemodelers who want a pre-sealed niche instead of a hand-built recessTall shampoo and bottle storage in a shower wall
    Pros
    • Factory-sealed with KERDI waterproofing, so no separate liquid coating inside the niche
    • Prefabricated body installs faster than a framed and coated recess
    • Integrates directly with KERDI and KERDI-BOARD assemblies
    • Includes a shelf that can be placed at any height for two compartments
    • Large 12 x 28 inch opening holds tall bottles
    Cons
    • Needs the surrounding wall to be part of a KERDI waterproofing system to keep the seal
    • Fixed size and depth limit where it fits; no adjustability after installation
    • Shelf placement must be decided before tiling
    • Costs more than building a recess from board and membrane offcuts

    12"x28" NICHE KB12SN305711AF prices at every store

    • Professional Tile-Setters StoreNew

      In stockReturn policy

      $136.85Checked Nov 11
      Visit Professional Tile-Setters Store

    What reviewers say

    Owners and installers of Schluter niches generally report a straightforward install and a watertight result when the surrounding board is done correctly. Complaints center on the fixed size and the need to plan shelf height and tile layout ahead of time.

    What people mention
    • WaterproofingPraisedInstallers say the factory-sealed body removes the risk of a poorly coated hand-built recess.
    • InstallationPraisedOwners report it sets quickly into KERDI-BOARD walls with thinset.
    • ShelfPraisedThe included shelf is seen as useful for splitting the tall opening into two compartments.
    • SizeMixedThe fixed 12 x 28 inch size suits tall bottles but leaves no room to adjust on site.
    • PlanningCriticisedShelf height and tile layout have to be settled before the niche goes in.

    About the 12"x28" NICHE KB12SN305711AF

    The Schluter KERDI-BOARD-SN is a prefabricated shower niche. It is fully sealed and quick to install.

    It integrates with KERDI and KERDI-BOARD shower assemblies. The larger niche sizes include a KERDI-BOARD shelf. The shelf can be installed at any height to create separate compartments within the niche.

    Brand
    Schluter
    Series
    KERDI-BOARD-SN
    Size
    12" x 28"
    Model number
    KB12SN305711AF
    Compatibility
    KERDI and KERDI-BOARD shower assemblies

    Questions and answers

    Does the niche come waterproofed?
    Yes. The body is fully sealed and bonds into a KERDI or KERDI-BOARD assembly, so the inside does not need a separate liquid membrane.
    Can the shelf be moved later?
    No. The shelf is set at the chosen height during installation, before tiling, and stays there.
    What size opening does it give?
    The niche is 12 x 28 inches, a tall format suited to shampoo and large bottles.
    Does it work with other waterproofing systems?
    It is designed to integrate with Schluter KERDI and KERDI-BOARD. The surrounding wall must be tied into that system for the seal to hold.
    What is in the box?
    The prefabricated niche body and, on larger sizes like this one, the KERDI-BOARD shelf.
    Is it worth it over a hand-built niche?
    For KERDI showers, the sealed body saves a waterproofing step and install time. A hand-built recess can be cheaper but depends on careful coating.
    Where is the 12"x28" NICHE KB12SN305711AF cheapest?
    At Professional Tile-Setters Store, for $136.85, as of our latest check.

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