Description
Actual Size: 19.75 x 19.88 x 4.38. Brand: Accumulair. 20x20x5 GeneralAire 4354 replacement whole house air filters, specifically designed to be an alternative to the original brand GeneralAire 4354 air filters. Fully constructed with no assembly or combs required. MERV classified to ASHRAE ratings ensuring particulate filtration equal to the OEM GeneralAire 4354 filters. Notice: The sample air filter pic displayed is not the actual dimensions and is there to show construction purposes only. Company names and GeneralAire 4354 part numbers are shown for filter substitution identification.