PP204, HA3004, 1/2" Rotor Kit, Includes Rotor, Vanes, and Insert Rotor Kit 1/2" Thick Dia= 2 1/8", Desa part# PP204, GHP part#SP-KFA1000, Mi-T-M part# 68-3043, Pinnacle part# 70-022-0100 DESA Brands Dayton, Knipco, Koehring, Master, Reddy, Remington, Sears, TSC: Part numbers(PP204,HA3004, M22456-1) PINNACLE Brands: ProTemp, Master, Remington, Heat-Stream, WorkHorse, Heat Hog & SunStream: Part numbers (70-022-0100, 700220100, 71-022-1300, 710221300) GHP Brands: Dyna-Glo, Thermoheat, Dyna Glo Pro, Dyna Glo Delux: (SP-KFA1000, SPKFA1000, KFA1000) This rotor kit services a variety of heaters. The kit includes the following parts: PP204 , HA3004 , M22456-1 , 70-022-0100 , 700220100 , 71-022-1300 , 710221300 , SP-KFA1000 , SPKFA1000 , KFA1000 , 68-3043 Fits Models: Reddy Heater: R30, R35, R35A, R35B, R50, R50A, R50B, R70, R70A, R70B, R70BT, R70CT, R100, R100A, R100B,R110, R150, R150A, R150AT, R150B, R150BT, R150D, R150M, R155, R165, M30, M50A, M66D, and M100D. DESA: C35, C35A, C35B, C50D, C50E, C50F, C100D, C100E, C100F, C150D, C150E, and C150F. Master: B50A, B50B, B50D, B50E, B50F, B66D, B70B, B70BT,B70D, B100A, B100B, B100D, B100G, B110, B110A&B, B150B, B150C, B150F, B150FT, B150G, B150GT, B150M, B165, B200, B200AT, B350, B600. Knipco: F30, F50A, F50E, F50F, F50G, F66D, F110D, F110E, F110F, F110G, F110H, F150F, F150G, and F150H. Remington: REM35, REM35A, REM50, REM50W, REM50A, REM50AW, REM100, REM100A, REM110, REM150, REM150A, REM150B, and REM165. Koehring: K30, K50A, K100, and K100A, PKC70ET, PKC115DT, PKC165DT