Attributes . A.O. Smith C48K2FA11, A.O. Smith C48K2FB11, A.O. Smith C48K2FC11, A.O. Smith C48K2FC11A1, A.O. Smith C48K2FC11A2, A.O. Smith C56K2A3, A.O. Smith C56K2B2, A.O. Smith C56K2F1, Sta Rite A200DH . Names