RB2C-220/b63 k132 RB2C-250/084 K202 I-1847 RB2C-190/60K010 I-1783 obsolete, replaced by RB2C-190/060 K010 I-2129;Fan RB2C- 190/060 K010 I-2129 RB2C-220/063 K132 I RB2C-220/063 RB2C-190/060 K010 1-1010 old code, new code RB2C-190/060 K010 I-2129;fan motor R2BC-190/060 K010 I-1359 RB2C-175/060 K015 I-1892 R2BC-190/060 K010 I-1359 RB2C-250/084 K117 I-1360 obsolete, replacement CRBB/2-250/084M - 5509310500;fan CRBB/2-250/084M - 5509310500 RB2C-175/060 RB2C-175/060 K015 I-1892 RB2C-175/060 K015 RB2C – 225/089 alternative is 5504219600 Type RB2C-225/088 K093 I-2196