Description
Actual Size: 19.5 x 19.5 x .75. Accumulair brand: 20x20x1 BDP P102-550 substitute whole house air filters, specifically built to replace name brand BDP P102-550 filters. Completely assembled with no assembly or combs required. MERV classified to ASHRAE specs ensuring particle capture equal to the name brand BDP P102-550 filters. Photo: The sample filter picture shown is not true to size and is included to show style purposes only. Trade names and BDP P102-550 part numbers displayed for filter replacement identification.