Description
Actual size is 20.75 x 20.25 x 5.25. Accumulair brand 20x20x5 Kelvinator MU2020 substitute whole house filters, specifically designed to replace original manufacturer Kelvinator MU2020 air filters. Fully box-formed so no assembly or combs required. MERV classified to ASHRAE 52.2 test classifications assuring filtration equal to the original manufacturer Kelvinator MU2020 filters. Note: The example filter pic as displayed is not true to size and is shown for style only. Trade names and Kelvinator MU2020 identifier used for filter substitution identification only.