Basic Model :  DV5471AEW/XAA Model Name : DV456EWHDWR DV456GWHDWR DV422EWHDWR DV422GWHDWR DV400EWHDWR (HUDSON DRYER PROJECT) Model Code : DV456EWHDWR/AA DV456GWHDWR/AA DV422EWHDWR/AA DV422GWHDWR/AA DV400EWHDWR/AA