Description
Actual size is 19.75 x 19.88 x 4.38. Brand: Accumulair. 20x20x5 Honeywell X0585 compatible whole house air filters, exactly constructed to replace the original manufacturer Honeywell X0585 air filters. Fully built with no assembly or combs required. MERV graded to ASHRAE 52.2 test grades assuring particle capture equal to the OEM Honeywell X0585 air filter. Notice: Example filter image displayed is not to scale and is there to show configuration only. OEM names and Honeywell X0585 P/N displayed for air filter style identification only.