Description
Actual dimensions are 19.75 x 19.88 x 4.38. Accumulair brand: 20x20x5 Honeywell F100F2036 compatible whole house air filters, specifically constructed to be an alternative to the OEM Honeywell F100F2036 air filters. Completely assembled - no forming or combs needed. MERV graded to ASHRAE classifications establishing particulate capture as good or better than the original brand Honeywell F100F2036 filter. Notice: Example filter picture as shown is not to scale and is there to show configuration purposes only. OEM names and Honeywell F100F2036 P/N are used for air filter substitution identification only.