Salem manufacturered by Forest River has the following models 21RK, 22RBS, 26DBLE, 26DBUD, 26DDSS, 26TBUD, 27DBK, 27DBUD, 27RE, 27REI, 27RKS, 27RKSS, 27RLSS, 28CKDS, 28RLDS, 28RLSS, 29FKBS, 29RKSS, 29RLW, 29VBUD, 30KQBSS, 30QBSS, 31BH, 31BKIS, 31KQBTS, 31QBTS, 32BHDS, 32BHI, 32BHT, 32RLDS, 33BHOK, 33TS, 36BHBS, 36BHDS, 37BHSS2Q, 37FLSS, 392RLDS, 8BHSS.