The Titus HVAC 31671881 VAV Motor TQS 3/4 HP, 277V is a high-performance replacement motor designed to power variable air volume (VAV) terminal units in commercial HVAC systems. It delivers reliable mechanical drive to regulate airflow, helping maintain consistent indoor comfort and efficient temperature control. Operating on a 277V power supply, this motor supports smooth and dependa... https://www.partshnc.com/31671881-titus-hvac-34hp277vav-motor-tqs