Trane Blower Motor MOT18970

Trane MOT18970 Blower Motor | 1/5 HP 115V 4-Speed OEM Replacement

Restore reliable airflow to your residential furnace or air handler with the Genuine Trane MOT18970 Blower Motor. This 1/5 HP factory-authorized motor is the official OEM replacement designed for Trane and American Standard systems, ensuring your equipment operates with the exact torque and efficiency intended by the manufacturer.

The MOT18970 is a Permanent Split Capacitor (PSC) motor featuring 4-speed taps. This versatility allows you to fine-tune your system’s CFM (Cubic Feet per Minute) to match specific heating and cooling requirements. Built on a standard 48Y Frame, this motor offers a direct mechanical fit, eliminating the alignment issues often found with "universal" alternative motors.

Compatibility & Cross-Reference

The MOT18970 is the official service replacement for several legacy and discontinued Trane part numbers. If your current motor or manual specifies any of the following, this is your required OEM match:

• Replaces Trane / American Standard P/Ns: MOT08494, MOT11991, MOT018970, MOT04715
• Factory Designation: K55HXUJR-1156

Key Features & Benefits

• OEM Precision: Specifically engineered for Trane units to maintain original factory airflow performance and static pressure ratings.
• 4-Speed Versatility: Multiple speed taps provide precise control over your indoor climate and help optimize energy consumption.
• Quiet & Efficient: Designed with high-quality internal bearings for low-vibration operation and a longer service life.
• Direct Fit: Standard 1/2" shaft diameter and 48-frame design ensure a seamless installation into existing blower housings.
• Thermally Protected: Features internal protection to prevent motor burnout during overheating conditions.

Shipping & Order Information

• Continental US Shipping: We provide reliable and fast shipping rates for all orders delivered within the continental United States.
• International Orders: For shipping rates to Canada, please contact our team directly for a custom quote.
• Genuine Parts Guarantee: Shorty’s HVAC Supplies only stocks brand-new, factory-authorized parts to protect the longevity of your HVAC equipment.

Technical Specifications