FLANDERS 10055.01141 EZ Flow II MERV 4 Economy Fiberglass Air Filter, 14X14X1 In., 2488617 FLANDERS EZ flow II MERV 4 economy fiberglass air filter, 14X14X1 in. General: EZ flow II disposable filters are designed for protection of furnace and central air units in residential and light commercial applications This is manufactured in Mexico