Description
Actual Dimensions: 19.88 x 22.63 x 4.25. Accumulair brand, 20x23x4.5 Carrier FILBBFNC0024 style whole house filters, specifically built to replace the original manufacturer Carrier FILBBFNC0024 air filters. Fully box-formed - no forming or combs required. MERV rated to ASHRAE classifications establishing filtration as good or better than the original manufacturer Carrier FILBBFNC0024 air filter. Notice: Example filter image displayed is not the actual dimensions and is included to show style purposes. OEM names and Carrier FILBBFNC0024 P/N are listed for air filter substitution identification.