Trane Blower Motor MOT21482 ECM OEM

Trane MOT21482 ECM Blower Motor | 1/3 HP 230V Constant Torque OEM

The Trane MOT21495 is a genuine factory-authorized ECM blower motor designed for Trane and American Standard HVAC systems. This 1/3 HP motor is an Original Equipment Manufacturer (OEM) part, specifically programmed to maintain the precise airflow and efficiency standards required for your air handler or furnace.

As a Constant Torque motor, the MOT21482 utilizes advanced ECM technology to adjust its performance based on system demand. This ensures consistent airflow (CFM) even as your air filter becomes loaded, protecting your heat exchanger and improving overall home comfort. It features a ball-bearing design for high durability and reduced operational noise.

Compatibility & Cross-Reference

The MOT21482 is the official service replacement for specific legacy and unprogrammed part numbers. It is the required OEM match if your current motor or manual lists:

  • Replaces Trane / American Standard part numbers: MOT17042
  • Related Models: This is the factory-programmed version of the MOT20770 (unprogrammed).

Why Choose This Genuine OEM Motor?

  • Factory Programmed: This unit comes pre-loaded with OEM software, making it a "plug and play" replacement that matches your system's original torque curves.
  • Energy Efficient: The constant torque design significantly lowers electrical consumption compared to standard induction motors, reducing monthly utility costs.
  • Built to Last: High-quality ball bearings provide a longer service life and quieter operation compared to sleeve-bearing alternatives.
  • Standardized Fit: Features a universal 48-frame mounting footprint for a seamless installation into the original blower housing.

Shipping & Order Details

  • Fast US Shipping: We provide reliable and prompt shipping rates for all orders delivered within the Continental United States.
  • Authenticity Guaranteed: Shorty’s HVAC Supplies only stocks brand-new, genuine Trane parts to ensure the safety and peak performance of your HVAC equipment.

Technical Specifications

FeatureDetail
Part NumberMOT21482
Horsepower1/3 HP
Voltage208-230 VAC
Phase / FrequencySingle Phase (1 PH) / 60 HZ
Motor TypeECM (Constant Torque)
RotationCCW (Counter-Clockwise)
Frame Size48 Frame

$495.00

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  • Model: MOT21482
  • Manufactured by: Trane
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