Description
Actual size is 19.88 x 24.88 x 4.38. Accumulair brand, 20x25x5 Honeywell F55F1003 replacement whole house air filters, specifically engineered to replace the original brand Honeywell F55F1003 air filters. Completely built - no forming or combs required. MERV graded to ASHRAE specifications assuring filtration equal to the original brand Honeywell F55F1003 air filters. Notice: The example filter pic as displayed is not the actual dimensions and is displayed for style purposes only. Trade names and Honeywell F55F1003 part numbers are shown for air filter substitution identification purposes only.