Thermo King OEM Replacement Fresh Air Intake Filter 925726
Official OEM Thermo King parts catalog entry for the Thermo King Filter 925726 - Fresh Air, 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 Filter 925726 - Fresh Air delivers OEM-grade filtration for Thermo King refrigeration system fresh-air intakes, protecting evaporators and HVAC components while maintaining precise temperature control across transport refrigeration operations.
Product Overview
The Thermo King Filter 925726 - Fresh Air prevents airborne debris, dust, and particulate contamination from entering transport refrigeration fresh-air intake systems. Engineered to support uptime and reduce maintenance intervals, this filter helps fleets preserve temperature integrity in reefer trailer and refrigerated truck applications.
Key Features & Customer Benefits
- OEM-Grade Filtration – Captures airborne particulates that threaten evaporator and HVAC performance, extending component life and reducing downtime.
 - Designed for Thermo King Integration – Fits fresh-air intake assemblies on Thermo King transport refrigeration equipment to ensure secure, leak-free installation.
 - Enhanced Air Quality – Supports consistent temperature control and product protection in temperature-sensitive loads.
 - Maintenance-Friendly – Simplifies service intervals with a replaceable element that technicians inspect and change during scheduled maintenance.
 - Durable Construction – Built to perform in on-road and regional environments across West Texas and the Permian Basin.
 
Product Details
Thermo King Filter 925726 - Fresh Air functions as an inline fresh-air intake element for Thermo King transport refrigeration units. Specific material composition and dimensional data follow Thermo King OEM specifications and appear on the parts label and service documentation provided with each component. Technicians verify fitment against unit serial numbers and installation guides prior to service.
Efficiency & Sustainability
This fresh-air filter supports fuel-efficient cooling and precise temperature control by minimizing contamination that forces refrigeration systems to work harder. The component integrates with Thermo King transport refrigeration platforms, including Smart Reefer SR-4 and other Thermo King control systems, to help fleets meet operational and environmental goals through improved system efficiency and reduced refrigerant load stress.
Installation & Maintenance Tips
Install the Thermo King Filter 925726 - Fresh Air according to Thermo King service procedures. Use OEM clamps and gaskets for a secure seal. Inspect the filter during scheduled maintenance intervals and replace when visual contamination or differential pressure indicates reduced airflow. Certified technicians at West Texas Thermo King perform verification and fitment checks for optimal reliability.
Real-World Applications
This filter is ideal for reefer trailers, refrigerated trucks, and transport refrigeration units that use fresh-air intake systems. Fleets operating in dusty or high-particulate environments—such as routes across Amarillo, Lubbock, Odessa, and the Permian Basin—see direct benefits in sustained temperature stability and reduced compressor load.
Available for installation and service in Amarillo, Lubbock, Odessa, and throughout West Texas.
View all Thermo King PartsBacked 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 contact us for warranty information or contact the service department for confirmation.
Frequently Asked Questions
Q: Is the Thermo King Filter 925726 - Fresh Air compatible with Thermo King Precedent and S-610 series units?
A: This filter is designed for fresh-air intake applications on Thermo King transport refrigeration systems. Technicians verify compatibility with specific Precedent and S-610 configurations during parts lookup and service.
Q: How often should this filter be inspected or replaced?
A: Inspect the filter at scheduled maintenance intervals and replace it when visual contamination or airflow restriction appears. Maintenance frequency depends on route conditions and particulate exposure.
Q: Can this filter improve temperature control on long-haul routes across West Texas?
A: Yes. Proper fresh-air filtration reduces evaporator contamination and supports consistent temperature control on long-haul and regional routes.
Related Resources
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 Filter 925726 - Fresh Air, 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 Filter 925726 - Fresh Air delivers OEM-grade filtration for Thermo King refrigeration system fresh-air intakes, protecting evaporators and HVAC components while maintaining precise temperature control across transport refrigeration operations.
Product Overview
The Thermo King Filter 925726 - Fresh Air prevents airborne debris, dust, and particulate contamination from entering transport refrigeration fresh-air intake systems. Engineered to support uptime and reduce maintenance intervals, this filter helps fleets preserve temperature integrity in reefer trailer and refrigerated truck applications.
Key Features & Customer Benefits
- OEM-Grade Filtration – Captures airborne particulates that threaten evaporator and HVAC performance, extending component life and reducing downtime.
 - Designed for Thermo King Integration – Fits fresh-air intake assemblies on Thermo King transport refrigeration equipment to ensure secure, leak-free installation.
 - Enhanced Air Quality – Supports consistent temperature control and product protection in temperature-sensitive loads.
 - Maintenance-Friendly – Simplifies service intervals with a replaceable element that technicians inspect and change during scheduled maintenance.
 - Durable Construction – Built to perform in on-road and regional environments across West Texas and the Permian Basin.
 
Product Details
Thermo King Filter 925726 - Fresh Air functions as an inline fresh-air intake element for Thermo King transport refrigeration units. Specific material composition and dimensional data follow Thermo King OEM specifications and appear on the parts label and service documentation provided with each component. Technicians verify fitment against unit serial numbers and installation guides prior to service.
Efficiency & Sustainability
This fresh-air filter supports fuel-efficient cooling and precise temperature control by minimizing contamination that forces refrigeration systems to work harder. The component integrates with Thermo King transport refrigeration platforms, including Smart Reefer SR-4 and other Thermo King control systems, to help fleets meet operational and environmental goals through improved system efficiency and reduced refrigerant load stress.
Installation & Maintenance Tips
Install the Thermo King Filter 925726 - Fresh Air according to Thermo King service procedures. Use OEM clamps and gaskets for a secure seal. Inspect the filter during scheduled maintenance intervals and replace when visual contamination or differential pressure indicates reduced airflow. Certified technicians at West Texas Thermo King perform verification and fitment checks for optimal reliability.
Real-World Applications
This filter is ideal for reefer trailers, refrigerated trucks, and transport refrigeration units that use fresh-air intake systems. Fleets operating in dusty or high-particulate environments—such as routes across Amarillo, Lubbock, Odessa, and the Permian Basin—see direct benefits in sustained temperature stability and reduced compressor load.
Available for installation and service in Amarillo, Lubbock, Odessa, and throughout West Texas.
View all Thermo King PartsBacked 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 contact us for warranty information or contact the service department for confirmation.
Frequently Asked Questions
Q: Is the Thermo King Filter 925726 - Fresh Air compatible with Thermo King Precedent and S-610 series units?
A: This filter is designed for fresh-air intake applications on Thermo King transport refrigeration systems. Technicians verify compatibility with specific Precedent and S-610 configurations during parts lookup and service.
Q: How often should this filter be inspected or replaced?
A: Inspect the filter at scheduled maintenance intervals and replace it when visual contamination or airflow restriction appears. Maintenance frequency depends on route conditions and particulate exposure.
Q: Can this filter improve temperature control on long-haul routes across West Texas?
A: Yes. Proper fresh-air filtration reduces evaporator contamination and supports consistent temperature control on long-haul and regional routes.
Related Resources
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.