Description
Actual dimensions are 19.5 x 19.5 x 1.75. Brand: Accumulair. 20x20x2 Day and Night P102-550 style whole house air filters, exactly engineered to be an alternative to the name brand Day and Night P102-550 air filters. Fully constructed so no assembly or combs required. MERV graded to ASHRAE 52.2 test specifications ensuring performance as good or better than the OEM Day and Night P102-550 air filters. Note: The sample air filter picture displayed is not true to size and is shown for configuration purposes only. OEM names and Day and Night P102-550 identifier used for air filter replacement purposes only.