Description
Actual Size: 19.75 x 19.88 x 4.38. Brand: Accumulair. 20x20x5 Honeywell F58A1050 substitute whole house air filters, exactly built to substitute for the name brand Honeywell F58A1050 air filters. Fully box-formed - no forming or combs required. MERV graded to ASHRAE specifications assuring particle capture equal to the original brand Honeywell F58A1050 air filters. Note: The example air filter picture as shown is not true to size and is there to show configuration purposes only. Company names and Honeywell F58A1050 identifier are listed for air filter substitution identification.