Description
Actual dimensions are 20.75 x 20.25 x 5.25. Brand: Accumulair. 20x20x5 Nordyne N-NC2020 compatible whole house air filters, exactly built to substitute for the original brand Nordyne N-NC2020 air filters. Completely assembled with no forming or combs needed. MERV classified to ASHRAE ratings establishing performance to the level of the original brand Nordyne N-NC2020 air filter. Notice: Sample air filter image displayed is not true to size and is shown for design purposes only. Trade names and Nordyne N-NC2020 identifier shown for air filter substitution identification purposes only.