Description
Actual size is 20.25 x 25.38 x 5.25. Accumulair brand 20x25x5 Five Seasons FSMU2025 replacement whole house air filters, specifically built to be an alternative to the name brand Five Seasons FSMU2025 filters. Completely constructed with no assembly or combs needed. MERV graded to ASHRAE 52.2 test ratings assuring performance equal to the original brand Five Seasons FSMU2025 air filter. Notice: Example air filter picture as displayed is not true to size and is there to show configuration purposes. Trade names and Five Seasons FSMU2025 P/N are used for filter style purposes only.