Description
Actual Size: 19.75 x 19.88 x 4.38. Accumulair brand: 20x20x5 Honeywell F50F1107 compatible whole house air filters, exactly constructed to replace original brand Honeywell F50F1107 air filters. Completely constructed with no forming or combs needed. MERV graded to ASHRAE specs assuring performance equal to the OEM Honeywell F50F1107 filter. Notice: The example filter picture shown is not to scale and is shown for design only. Company names and Honeywell F50F1107 part numbers are included for filter replacement purposes only.