Whole House Systems
  • Drinking Water Systems
  • Replacement Filters
  • Tier1


    Tier1 12x12x5 (11.75 x 11.75 x 5) MERV 13 Grill Filter

    • Easy to install!

    • Comes with 2 filters.

    • Nominal size 12 x 12 x 5 inches. Actual size 11 3/4 x 11 3/4 x 4 3/8 inches.

    • MERV 13

    format_list_bulleted Features & Specs
    Package Qty: 2
    Manufacturer: Tier1
    Manufacturer's Id: GF-12X12X5M13-2PK
    UPC: 641945748086
    Actual Size (in): 11.75 inches x 11.75 inches x 5 inches
    Media: Pleated Fabric
    Primary Filter Media: Pleated Fabric
    Brand: Tier1
    Advertised Size: 12 x 12 x 5
    Depth (in): 5 in
    Length (in): 12 in
    Width (in): 12 in
    MERV Rating: MERV:13
    Microparticle Performance Rating (MPR): MPR:1500
    warning_amber Contaminants Reduced
  • Dust
  • Dust Mite Debris

  • Our Tier1 air filter grilles are constructed to ensure air to flow effortlessly between your ventilation systems and your interior rooms. The filters are easy to replace, and due to their pleated design they feature larger media capacity, providing highly efficient dust particle capture. Nominal size is 12x12x5. Actual size is 11 3/4x11 3/4x4 3/8. No assembly required, the filter should easily slide right in! Improve your overall air quality and circulation in your home with a Tier1 air filter grille. Order today!