The integrated IRV mechanism provides critical over-pressure protection by venting excess gas during seat failure or debris-related creep

features a stepper motor-driven actuator (12Vdc

Optimal Length: 23-inch reach eliminates the need for tube extensions or unnecessary couplings

unlike traditional PSC motors

maintaining exact OEM specifications for fitment and tension

Trane MOT18955 Motor 322838-754 The integrated IRV mechanism providesThe Trane MOT18955 is a high performance OEM blower motor engineered specifically for air handlers and furnace systems requiring a reliable 1 3 HP motor. Operating at 200 230V and a nominal 1080 RPM, this 48 frame HVAC motor delivers the precise torque and airflow necessary for consistent climate control. Built for versatility in the field, it features a dual speed configuration and dual rotation (CW CCW) capability, allowing technicians to match the