While primarily a heating fan timer

Check for a microamp reading between 1

Universal Compatibility: Seamlessly integrates with standard single-stage heat/cool thermostats and both power-open/power-close or spring-return zone dampers

poppet-style construction allows for operation without a minimum pressure drop

maintaining the precise air-to-fuel ratio required for safe furnace operation and reliable pressure switch activation

Titus HVAC 10051203 Motor 326058-757 While primarily a heating fanThe Titus HVAC 10051203 Motor is an OEM replacement motor engineered specifically for high performance terminal units and fan powered VAV boxes. This 1 4HP 277V CW motor features a specialized left hand orientation and clockwise rotation, making it a critical component for maintaining precise airflow in commercial air distribution systems. Operating at 277 volts, this specialty motor is designed to meet the rigorous demands of industrial HVAC