Trane Blower Motor MOT18584 OEM

Trane MOT18584 Variable Speed Blower Motor | 1/2 HP 208-240V OEM

The Trane MOT18584 is a genuine factory-authorized variable speed blower motor designed for Trane and American Standard air handlers and furnaces. As a high-efficiency 1/2 HP motor, it is the official service replacement for older, discontinued models, ensuring your system maintains its original airflow performance and energy savings.

This OEM motor features a sophisticated variable speed design that allows it to ramp up and down based on the specific cooling or heating demands of your home. By operating at lower speeds when full capacity isn't needed, the MOT18584 provides superior humidity control, quieter operation, and reduced wear on your system’s internal components.

Compatibility & Cross-Reference

The MOT18584 is the designated service replacement for several legacy Trane part numbers. If your system specifies the following, this is your required factory-authorized match:

  • Replaces Trane / American Standard P/Ns: MOT17769
  • Direct Fit: Designed to replace the original 48-frame motor assembly without the need for mounting modifications.
  • Compatible Models: Frequently used in SOME TAM9, TAMX, and TAM7 series variable speed air handlers. Call with model and serial to verify.

Why Choose This Genuine OEM Motor?

  • Factory Programmed: This motor is pre-loaded with the exact airflow coefficients required for Trane equipment, ensuring "plug and play" compatibility.
  • Advanced Efficiency: The variable speed technology significantly lowers electrical consumption compared to standard PSC or fixed-speed motors.
  • Quiet Comfort: Soft-start and soft-stop technology eliminates the sudden "blast" of air, creating a much quieter indoor environment.
  • Dual Voltage Ready: High-performance design optimized for 208-240V single-phase applications, but also capable of 120V operation in specific configurations.

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 longevity of your HVAC system.

Technical Specifications

FeatureDetail
Part NumberMOT18584
Horsepower1/2 HP
Voltage120 / 208-240 VAC
Motor TypeECM (Variable Speed)
Speed (Max) 
Phase / FrequencySingle Phase (1 PH) / 60 HZ
Rotation 
Frame Size48 Frame

$859.00

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  • Model: MOT18584
  • Manufactured by: Trane
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