Description
Actual Size: 19.88 x 24.88 x 4.38. Accumulair brand 20x25x5 Carrier MACPAK20 replacement whole house filters, specifically constructed to substitute for the name brand Carrier MACPAK20 air filters. Completely box-formed so no assembly or combs needed. MERV graded to ASHRAE 52.2 test ratings establishing particulate filtration to the level of the OEM Carrier MACPAK20 filter. Note: The example filter pic as displayed is not true to size and is shown for construction purposes. Name brands and Carrier MACPAK20 P/N are included for air filter replacement identification purposes.