Description
Actual Size: 15.75 x 19.75 x 4.38. Our (Accumulair brand) 16x20 Honeywell FC40R1052 style grille filter is specifically engineered to replace the original OEM FC40R1052 air grille filter style. Preassembled; no assembly necessary. Notice: The sample filter image as shown is not the actual dimensions and is shown for lip style only. *Trade names and FC40R1052 part number used for air filter style identification. Catalog and FC40R1052 specs are up to date as of 02/20/2025.