1/2Hp ECM Eon Replacement Motor Module,Voltage:120/240,Phase:1,Hertz:60,Frame:48,Rpm:Variable Speed,Rotation:Counter Clockwise Lead End,Weight:1.75 Pounds,(Made in USA)Mfg/Box, For Use With Mot16926 Variable Speed Motor ***May Need To Be Programmed, You Might Need To Take This To An Installer That Can Program It, We Are Not Sure If This Is Pre-Preogrammed***