🚚 Free Worldwide Shipping on All Orders!Shop Now
HomeStore

20x20x4 Furnace Filter 20 x 20 x 3.68" MERV 8 Rated Pleated Filters. Case of 4

20x20x4 Furnace Filter 20 x 20 x 3.68" MERV 8 Rated Pleated Filters. Case of 4

  • Exact Size Replacement for 3M Filtrete 20 x 20 x 4 Air Cleaning Filters
  • Actual/Exact Size 19 1/2" x 19 1/2" x 3 3/4"
  • MERV 8 Rated
  • Manufactured in Canada by Furnace Filters.Ca
  • Case of 4
  • Pick Up In Store $44.00
$15.27

Original: $43.64

-65%
20x20x4 Furnace Filter 20 x 20 x 3.68" MERV 8 Rated Pleated Filters. Case of 4—

$43.64

$15.27
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 Filters
  • Actual/Exact Size 19 1/2" x 19 1/2" x 3 3/4"
  • MERV 8 Rated
  • Manufactured in Canada by Furnace Filters.Ca
  • Case of 4
  • Pick Up In Store $44.00
20x20x4 Furnace Filter 20 x 20 x 3.68" MERV 8 Rated Pleated Filters. Case of 4 | FurnaceFilters.Ca