Description
Actual size is 15.88 x 19.75 x 4.38. Accumulair brand: 16x20x5 Honeywell X0582 replacement whole house air filters, exactly engineered to replace original brand Honeywell X0582 filters. Fully built so no assembly or combs needed. MERV classified to ASHRAE 52.2 test standards assuring particulate capture as good or better than the original brand Honeywell X0582 air filter. Note: The example air filter picture displayed is not to scale and is there to show style purposes. Trade names and Honeywell X0582 identifier shown for air filter substitution purposes only.