Description
Actual size is 20.75 x 20.25 x 5.25. Accumulair brand: 20x20x5 Five Seasons FS2020 replacement whole house air filters, specifically designed to be an alternative to the original brand Five Seasons FS2020 filters. Completely box-formed with no forming or combs needed. MERV graded to ASHRAE 52.2 test standards ensuring particulate filtration to the level of the original manufacturer Five Seasons FS2020 air filter. Note: The sample air filter pic displayed is not to scale and is displayed for configuration only. Company names and Five Seasons FS2020 identifier shown for filter replacement identification.