Description
Actual Dimensions: 15.88 x 19.75 x 4.38. Brand: Accumulair. 16x20x5 Honeywell F100F1004 compatible whole house air filters, specifically designed to replace the original brand Honeywell F100F1004 filters. Completely box-formed - no forming or combs needed. MERV classified to ASHRAE 52.2 test standards assuring particle filtration to the level of the name brand Honeywell F100F1004 filter. Photo: Example filter pic displayed is not true to size and is shown for construction purposes only. Trade names and Honeywell F100F1004 identifier included for air filter replacement identification purposes.