Tier1 Replacement for Bryant 24x25x5 Merv 8 FILBBCAR0024 Air Filter 2 Pack Rated at MERV 8 to capture particles 3-10 microns in size Replacement for: Bryant FILBBCAR0024, FILBBFTC0024, Carrier FILCCCAR0024 and FILCCFTC0024 Original box type design This product is listed and rated by Underwriters Laboratories as U.L. Class 2