Daikin-McQuay 033177500 Motor 320735-701 High-Efficiency Metering: Optimized for R-410A

High-Efficiency Metering: Optimized for R-410A to provide precise refrigerant control and maintain ideal superheat for 14+ SEER systems

maintaining identical electrical specifications and footprints

reducing noise and mechanical stress on the heat exchanger

Always verify phase-to-phase resistance on the motor windings before installing a new 10U45 control module to prevent premature failure from a shorted motor stator

A manometer should be used to verify that the negative pressure at the flue outlet matches the furnace manufacturer’s specifications

Daikin-McQuay 033177500 Motor 320735-701 High-Efficiency Metering: Optimized for R-410AThe Daikin McQuay 033177500 Motor is a high performance OEM replacement motor designed for industrial and commercial HVACR applications. This 3 4HP 208 230V 1ph 1075RPM motor is a Permanent Split Capacitor (PSC) design, ensuring reliable torque and consistent airflow in demanding environments. Built to the 48Y frame specification, it features a 5 8 inch shaft and is engineered for seamless integration into McQuay and Daikin condenser fan or blower