Supco SM999 Evaporator Fan Motor, Replaces Robertshaw 33-114, 33-112, 33-110, Mars 90999, and GEM 240-series EVAPORATOR FAN MOTOR REPLACEMENT - This Supco fan motor is a direct replacement for Robertshaw, Mars and GEM 240-series. HIGHEST QUALITY PARTS - The SM999 meets or exceeds OEM specifications and is approved by original manufacturers. EASY TO INSTALL - Mounting accessories and hardware are included ensuring easy installation. EXCELLENT FIT - This replacement fan motor has been tested to fit over 450 different evaporator type motors perfectly. POWER PACKED FEATURES - It has pre-fastened multi fit, break off mounting bracket and it is impedance protected.