This rotor kit offers a variety of heaters. The set contains the following parts: PP204, HA3004, M22456-1, 70-022-0100, 700220100, 71-022-1300, 710221300, SP-KFA1000, SPKFA1000. KFA1000, 68-3043 Suitable for the following models: Reddy Heater: R30, R35, R35A, R35B, R50A, R50B, R70A, R70CT, R100D, R100D, R100D, R100D, R100D, R100D, R100D, R10D, R100D, R100D, R100D, R100D, R100D, R100D, R100D 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, B150FT. =======50GT, B150M, B165, B200, B200AT, B350, B600 Knipco: F30, F50A, F50E, F50F, F50G, F66D, F110D, F110E, F110F, F110G, F110H, F150F. 150G and a hard 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