Trane Condenser Fan Motor MOT18646

Trane MOT18646 Condenser Fan Motor | 0.7 HP, 230V, 3-Phase

Restore your commercial cooling system’s peak performance with the genuine Trane MOT18646 Condenser Fan Motor. This heavy-duty OEM replacement is specifically engineered for Trane and American Standard 3-phase outdoor units. With a robust 0.7 HP output and 230V 3-phase power, the Trane MOT18646 provides the high-torque airflow needed to maintain factory-spec cooling efficiency in demanding environments.

Built to withstand the toughest commercial conditions, this motor features a Totally Enclosed Air-Over (TEAO) design. This protective housing prevents moisture, dirt, and industrial debris from entering the motor, ensuring a significantly longer lifespan than generic open-frame alternatives.

Technical Specifications:

  • Model/Part Number: MOT18646
  • Horsepower: 0.7 HP
  • Voltage: 208-230V
  • Phase: 3-Phase (3 PH)
  • Frequency: 60 Hz
  • Enclosure: TEAO (Totally Enclosed Air-Over)
  • Bearing Type: High-Durability Ball Bearing
  • Rotation: CCW (Counter-Clockwise)

Key Features & Benefits:

  • Direct OEM Precision: Guarantees a perfect mechanical fit and electrical match for your Trane equipment—eliminating the need for the bracket modifications or wiring "workarounds" common with universal 3-phase motors.
  • Commercial-Grade Power: The 3-phase design offers superior starting torque and higher operational efficiency, reducing the stress on your electrical system.
  • Quiet & Balanced: Precision-balanced to reduce vibration and operational noise, ensuring your outdoor units run smoothly even under heavy loads.
  • Superior Durability: The TEAO construction and premium ball bearings are designed to handle the extreme heat and constant run-times of a commercial cooling season.

Compatibility & Applications

The MOT18646 is a common motor used in a wide variety of Trane and American Standard commercial AC units and rooftop packages. It is a confirmed direct replacement for:

  • Equipment Type: Commercial Condensing Units, 3-Phase Heat Pumps, and Rooftop Units (RTU).

Why Buy From Shortys HVAC Supplies?

At Shortys HVAC, we offer Original Equipment Manufacturer (OEM) parts to ensure your commercial repair is safe, effective, and lasting. By choosing the Trane MOT18646, you are getting a component built to the exact industrial standards required by your HVAC system.

$598.00

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  • Manufactured by: Trane
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