Description
Actual Dimensions: 19.88 x 24.88 x 4.38. Accumulair brand, 20x25x5 Honeywell FC100C1017 style whole house filters, specifically designed to be an alternative to the original manufacturer Honeywell FC100C1017 filters. Completely built with no assembly or combs required. MERV graded to ASHRAE 52.2 test specifications ensuring filtration as good or better than the original manufacturer Honeywell FC100C1017 air filters. Notice: Sample air filter picture as shown is not true to size and is there to show design only. Brand names and Honeywell FC100C1017 P/N are used for air filter substitution identification.