Description
Actual Dimensions: 19.75 x 19.88 x 4.38. Accumulair brand 20x20x5 Lennox HCC14-23 compatible whole house air filters, exactly engineered to substitute for the original brand Lennox HCC14-23 filters. Completely box-formed with no forming or combs needed. MERV graded to ASHRAE ratings ensuring filtration as good or better than the name brand Lennox HCC14-23 air filters. Notice: Sample filter picture as displayed is not to scale and is shown for style purposes only. Name brands and Lennox HCC14-23 identifier are listed for air filter style identification purposes only.