Description
Actual dimensions are 20.75 x 20.25 x 5.25. Accumulair brand: 20x20x5 Five Seasons FS2020 replacement whole house filters, specifically engineered to be an alternative to the original manufacturer Five Seasons FS2020 air filters. Fully box-formed with no assembly or combs needed. MERV classified to ASHRAE specs establishing particulate capture as good or better than the original manufacturer Five Seasons FS2020 filter. Note: The sample filter pic as shown is not to scale and is shown for design purposes only. Company names and Five Seasons FS2020 identifier used for filter substitution purposes only.