Description
Actual dimensions are 15.5 x 19.88 x 4.25. Accumulair brand, 16x20x4.5 Carrier FILXXFNC0017 replacement whole house air filters, exactly built to be an alternative to the OEM Carrier FILXXFNC0017 air filters. Fully box-formed so no assembly or combs required. MERV graded to ASHRAE 52.2 test classifications establishing particulate capture as good or better than the original brand Carrier FILXXFNC0017 air filters. Note: The example filter image as displayed is not to scale and is displayed for configuration only. Name brands and Carrier FILXXFNC0017 P/N used for air filter style identification.