The Liebert 10019581P1S ECM Condenser Motor Assembly is a complete condenser fan motor assembly designed for compatible Liebert precision cooling systems and commercial HVAC equipment. It uses electronically commutated motor (ECM) technology to regulate fan speed and maintain consistent airflow across the condenser coil. By supporting efficient heat transfer and heat rejection, it hel... https://www.partshnc.com/10019581p1s-liebert-ecm-condenser-motor-assembly