Description
Actual size is 19.75 x 19.88 x 4.38. Brand: Accumulair. 20x20x5 Honeywell F55F1052 replacement whole house air filters, exactly engineered to replace the OEM Honeywell F55F1052 filters. Completely built so no assembly or combs needed. MERV graded to ASHRAE grades assuring performance as good or better than the original manufacturer Honeywell F55F1052 air filter. Note: The example filter picture as shown is not to scale and is displayed for configuration only. Trade names and Honeywell F55F1052 P/N are used for air filter replacement purposes only.