Description
Actual Dimensions: 19.88 x 24.88 x 4.38. Accumulair brand: 20x25x5 Day and Night MACPAK20 compatible whole house air filters, exactly designed to replace original brand Day and Night MACPAK20 air filters. Completely assembled - no assembly or combs required. MERV graded to ASHRAE standards ensuring particulate filtration equal to the original manufacturer Day and Night MACPAK20 filter. Note: Example air filter picture as shown is not true to size and is displayed for construction purposes. Trade names and Day and Night MACPAK20 part numbers are listed for air filter style identification purposes.