🚚 Free Worldwide Shipping on All Orders!Shop Now
HomeStore

20x20x4 Furnace Filter 20 x 20 x 3.68" MERV 11 Rated Pleated Filters. Case of 4

20x20x4 Furnace Filter 20 x 20 x 3.68" MERV 11 Rated Pleated Filters. Case of 4

  • Exact Size Replacement for 3M Filtrete 20 x 20 x 4 Air Cleaning Filter
  • Actual/Exact Size 19 1/2" x 19 1/2" x 3 3/4" 
  • MERV 11 Rated
  • Manufactured in Canada by Furnace Filters.Ca
  • Case of 4
  • Pick Up In Store $55.00

 

    $17.82

    Original: $50.91

    -65%
    20x20x4 Furnace Filter 20 x 20 x 3.68" MERV 11 Rated Pleated Filters. Case of 4—

    $50.91

    $17.82
    Product image 1
    Product image 2
    Product image 3
    Product image 4
    Product image 5
    Product image 6
    Product image 7

    Description

    • Exact Size Replacement for 3M Filtrete 20 x 20 x 4 Air Cleaning Filter
    • Actual/Exact Size 19 1/2" x 19 1/2" x 3 3/4" 
    • MERV 11 Rated
    • Manufactured in Canada by Furnace Filters.Ca
    • Case of 4
    • Pick Up In Store $55.00

     

      20x20x4 Furnace Filter 20 x 20 x 3.68" MERV 11 Rated Pleated Filters. Case of 4 | FurnaceFilters.Ca