The Daikin-McQuay 4EPB7715 Motor Speed Transformer 1/8HP 110V is a control component designed for Daikin and McQuay HVAC systems. It regulates motor speed by adjusting voltage, ensuring efficient airflow and precise system performance. Commonly used in air handling units and fan coil systems, this transformer supports smooth operation and energy-efficient control. Built for reliabilit... https://www.partshnc.com/18hp-110v-motor-speed-xformer