Description
Actual Size: 20 x 25.25 x 3.75. Brand: Accumulair. 20x25.25x3.5 Aprilaire 2120 compatible whole house filters, exactly constructed to substitute for the original brand Aprilaire 2120 filters. Fully constructed with no assembly or combs needed. MERV classified to ASHRAE standards establishing filtration to the level of the original manufacturer Aprilaire 2120 filter. Notice: Example air filter picture as shown is not true to size and is shown for configuration purposes. Company names and Aprilaire 2120 identifier are shown for air filter style identification only.