Description
Actual Dimensions: 20.75 x 20.25 x 5.25. Brand: Accumulair. 20x20x5 Philco NC2020 substitute whole house filters, specifically designed to substitute for the OEM Philco NC2020 air filters. Completely constructed so no forming or combs required. MERV rated to ASHRAE classifications assuring filtration to the level of the original manufacturer Philco NC2020 air filter. Photo: Sample air filter picture as displayed is not to scale and is included to show construction purposes. Trade names and Philco NC2020 P/N are listed for filter substitution identification only.