Thermo King Rework Fan Assembly Complete Motor & Blade 781989
Official OEM Thermo King parts catalog entry for the Thermo King Rework Fan Asy 781989, verified by PEAK Thermo King and West Texas Thermo King Texas, Utah, Wyoming, Washington, Oregon, serving all of the USA.
Built for Performance: The Thermo King Rework Fan Asy 781989 delivers OEM-quality airflow management for transport refrigeration systems, restoring effective condenser and evaporator cooling to maximize uptime for temperature-sensitive loads. This component supports fleet reliability and fuel-efficient cooling for long-haul and local reefer operations.
Thermo King refrigeration system integrity relies on dependable fan assemblies to maintain precise temperature control under heavy duty cycles across Amarillo, Lubbock, Odessa, and the Permian Basin.
- Factory-Serviced Construction – Rework designation indicates a factory-serviced fan assembly that restores core fan function for dependable service life.
- Complete Assembly – Integrates motor and blade components in a single unit for straightforward replacement and consistent airflow delivery.
- OEM Fit Principles – Engineered to Thermo King specifications to maintain secure mounting, correct blade orientation, and reliable electrical connection.
- Improved System Reliability – Replacing a worn fan assembly helps prevent condenser and evaporator performance loss and reduces unscheduled downtime.
- Serviceability – Designed for field installation by certified technicians, supporting fast turnarounds during scheduled maintenance windows.
- Fleet ROI – Restoring efficient airflow reduces compressor workload and supports fuel-efficient cooling across diesel and electric-driven Thermo King units.
Product Details
The Thermo King Rework Fan Asy 781989 is a factory-serviced fan assembly intended for repair and replacement of Thermo King transport refrigeration fan components. As a complete fan assembly, it consolidates the fan motor, blade, and mounting interfaces into a single unit prepared to Thermo King quality standards. Specific electrical ratings, blade geometry, and mounting hardware vary by application; confirm compatibility with Thermo King model references and unit serial numbers before installation.
Efficiency & Sustainability
Restoring correct airflow with a properly serviced fan assembly supports temperature control precision and helps systems maintain fuel-efficient cooling behavior. Using OEM-standard components aligns with Thermo King service practices and supports ongoing compliance objectives for modern control platforms such as Smart Reefer SR-4 and Diesel Direct Electric packages when installed per system requirements.
Installation & Maintenance Tips
Install with OEM mounting hardware and secure electrical connections per the unit service manual. Inspect wiring, harness connectors, and fan shrouds during scheduled maintenance intervals. Verify fan rotation and clearances before full system operation and follow torque specifications and safety procedures from Thermo King documentation.
Real-World Applications
The Rework Fan Asy 781989 is suitable for use in transport refrigeration environments including reefer trailers, refrigerated trucks, and multi-temperature transport units where a service-grade replacement fan assembly is required to restore cooling airflow. Available for installation and service in Amarillo, Lubbock, Odessa, and throughout West Texas.
Backed by Thermo King’s engineering and supported by certified technicians at West Texas Thermo King, this component delivers lasting performance and uptime assurance for fleet operations.
For product verification or service assistance, call (806) 376-5837.
For current warranty eligibility or OEM replacement coverage, please check parts warranty information here or contact the service department for confirmation.
Frequently Asked Questions
Q: Is the Thermo King Rework Fan Asy 781989 suitable for reefer trailers?
A: Yes. This fan assembly serves transport refrigeration applications, including reefer trailers and refrigerated trucks, when matched to the correct unit model and serial number.
Q: How does installation affect uptime?
A: Correct installation by certified technicians restores optimal airflow, reducing compressor workload and supporting continuous temperature control to maintain cargo integrity.
Q: Does this assembly meet Thermo King OEM service standards?
A: Yes. The rework designation indicates factory-serviced components prepared to Thermo King quality and service standards for dependable operation.
Ask about fleet-wide parts programs through West Texas Thermo King.
Produced by a certified Thermo King dealership, West Texas Thermo King | a Division of PEAK Industrial. Servicing fleets across Amarillo, Lubbock, and Odessa.
Official OEM Thermo King parts catalog entry for the Thermo King Rework Fan Asy 781989, verified by PEAK Thermo King and West Texas Thermo King Texas, Utah, Wyoming, Washington, Oregon, serving all of the USA.
Built for Performance: The Thermo King Rework Fan Asy 781989 delivers OEM-quality airflow management for transport refrigeration systems, restoring effective condenser and evaporator cooling to maximize uptime for temperature-sensitive loads. This component supports fleet reliability and fuel-efficient cooling for long-haul and local reefer operations.
Thermo King refrigeration system integrity relies on dependable fan assemblies to maintain precise temperature control under heavy duty cycles across Amarillo, Lubbock, Odessa, and the Permian Basin.
- Factory-Serviced Construction – Rework designation indicates a factory-serviced fan assembly that restores core fan function for dependable service life.
- Complete Assembly – Integrates motor and blade components in a single unit for straightforward replacement and consistent airflow delivery.
- OEM Fit Principles – Engineered to Thermo King specifications to maintain secure mounting, correct blade orientation, and reliable electrical connection.
- Improved System Reliability – Replacing a worn fan assembly helps prevent condenser and evaporator performance loss and reduces unscheduled downtime.
- Serviceability – Designed for field installation by certified technicians, supporting fast turnarounds during scheduled maintenance windows.
- Fleet ROI – Restoring efficient airflow reduces compressor workload and supports fuel-efficient cooling across diesel and electric-driven Thermo King units.
Product Details
The Thermo King Rework Fan Asy 781989 is a factory-serviced fan assembly intended for repair and replacement of Thermo King transport refrigeration fan components. As a complete fan assembly, it consolidates the fan motor, blade, and mounting interfaces into a single unit prepared to Thermo King quality standards. Specific electrical ratings, blade geometry, and mounting hardware vary by application; confirm compatibility with Thermo King model references and unit serial numbers before installation.
Efficiency & Sustainability
Restoring correct airflow with a properly serviced fan assembly supports temperature control precision and helps systems maintain fuel-efficient cooling behavior. Using OEM-standard components aligns with Thermo King service practices and supports ongoing compliance objectives for modern control platforms such as Smart Reefer SR-4 and Diesel Direct Electric packages when installed per system requirements.
Installation & Maintenance Tips
Install with OEM mounting hardware and secure electrical connections per the unit service manual. Inspect wiring, harness connectors, and fan shrouds during scheduled maintenance intervals. Verify fan rotation and clearances before full system operation and follow torque specifications and safety procedures from Thermo King documentation.
Real-World Applications
The Rework Fan Asy 781989 is suitable for use in transport refrigeration environments including reefer trailers, refrigerated trucks, and multi-temperature transport units where a service-grade replacement fan assembly is required to restore cooling airflow. Available for installation and service in Amarillo, Lubbock, Odessa, and throughout West Texas.
Backed by Thermo King’s engineering and supported by certified technicians at West Texas Thermo King, this component delivers lasting performance and uptime assurance for fleet operations.
For product verification or service assistance, call (806) 376-5837.
For current warranty eligibility or OEM replacement coverage, please check parts warranty information here or contact the service department for confirmation.
Frequently Asked Questions
Q: Is the Thermo King Rework Fan Asy 781989 suitable for reefer trailers?
A: Yes. This fan assembly serves transport refrigeration applications, including reefer trailers and refrigerated trucks, when matched to the correct unit model and serial number.
Q: How does installation affect uptime?
A: Correct installation by certified technicians restores optimal airflow, reducing compressor workload and supporting continuous temperature control to maintain cargo integrity.
Q: Does this assembly meet Thermo King OEM service standards?
A: Yes. The rework designation indicates factory-serviced components prepared to Thermo King quality and service standards for dependable operation.
Ask about fleet-wide parts programs through West Texas Thermo King.
Produced by a certified Thermo King dealership, West Texas Thermo King | a Division of PEAK Industrial. Servicing fleets across Amarillo, Lubbock, and Odessa.
