Disposable filter replacement for Carrier air handlers and fan coils.
Also known as part 317659-403 and KFAFK0312LRG.
Approximately 20" x 21-1/2" x 3/4"
Carrier models: 042/048/060, FV4, FK4, FC4, FB4, FA4, FH4
fa48nf048, FA4ANF042, FA4BNC042, FA4BNC048, FA4BNF042, fa4cnc042, FB4ANF048, FC4BNB054, FC4BNF042, FC4CNF048, FK4CNF003, FK4DNF005, FV4ANF003, FV4ANF005, FV4BNF003, FX4BNF042, FX4CNF042, fx4cnf048, FYANF042
FX4DNB031, FX4DNB037, FXDNB043, FX4DNF031, FX4DNF037, FX4DNF043
CP8.0120x21.56PK