Description
Actual Dimensions: 20.75 x 20.25 x 5.25. Accumulair brand 20x20x5 Five Seasons MU2020 compatible whole house filters, specifically constructed to replace original manufacturer Five Seasons MU2020 filters. Completely assembled so no forming or combs required. MERV classified to ASHRAE specs assuring particulate capture as good or better than the original brand Five Seasons MU2020 air filter. Photo: The example filter image shown is not true to size and is included to show design only. Trade names and Five Seasons MU2020 P/N are listed for filter replacement purposes only.