The Rheem-Ruud 51-106542-08 3/4HP 48Y ECM Blower Motor is a high-efficiency HVAC motor designed to drive blower wheels and circulate conditioned air throughout heating and cooling systems. Operating on 120V power, its electronically commutated motor (ECM) technology provides efficient, variable-speed airflow control by adjusting motor operation according to system demand. This blower ... https://www.partshnc.com/51-106542-08-rheem-ruud-120v-34hp-48y-ecm-blower-mtr