Description
Actual Dimensions: 20.75 x 20.25 x 5.25. Accumulair brand, 20x20x5 Five Seasons FSBB2020 substitute whole house air filters, specifically engineered to be an alternative to the original manufacturer Five Seasons FSBB2020 air filters. Completely built - no assembly or combs needed. MERV classified to ASHRAE classifications ensuring operation as good or better than the original manufacturer Five Seasons FSBB2020 filter. Note: Example air filter pic as displayed is not to scale and is shown for construction purposes only. Company names and Five Seasons FSBB2020 part numbers are used for filter style identification purposes.