Description
The Thermo King SLXi-300 mobile trailer and container refrigeration unit delivers reliable temperature control, enhanced fuel efficiency, and expanded payload potential. Designed with an ultra-slim profile for domestic refrigerated container (DRC) and trailer applications, the SLXi-300 provides the clearance needed to maximize interior space, allowing standard domestic configurations to accommodate an additional pallet row.
High-Performance Cooling & Heating
Equipped with a high-capacity cooling system delivering up to 46,000 BTU/hr net cooling capacity and 40,000 BTU/hr heating capacity, the SLXi-300 ensures tight temperature management for fresh, frozen, and pharmaceutical cargo across extreme ambient environments. Airflow reaches up to 3,230 ft³/min at 0 Pa static pressure for consistent air distribution throughout the container.
Durable Engine & Compressor Assembly
Powered by a 4-cylinder, liquid-cooled TK486V direct-injection diesel engine compliant with Final Tier 4 EPA emissions standards. The unit integrates a lightweight aluminum alloy X430P 4-cylinder reciprocating compressor with 30.0 cu. in. displacement, paired with low-GWP R-452A refrigerant.
Built for Reliability and Reduced Maintenance
- Extended Maintenance Intervals (EMI 3000): Features a 3,000-hour cyclonic air cleaner, 5-micron fuel filter, dual-element oil filter, and Extended Life Coolant (ELC) rated for up to 5 years or 12,000 hours.
- Robust Construction: Built with aluminum doors, stainless steel hardware, a serpentine belt drive, and a flush-mount evaporator to minimize cargo loading impact risks.
- Standard Equipment: Includes a 36W ThermoLite® solar panel to maintain battery charge and a rail-ready horizontal side exhaust system.
| Brand | Thermo King |
| Model | SLXi-300 |
| Model Name | SLXi-DRC |
| Year | 2020 |
| Cooling Capacity | 46,000 BTU/hr (at 35°F) |
| Heating Capacity | 40,000 BTU/hr |
| Airflow Volume | 3,230 ft³/min |
| Engine Model | TK486V |
| Engine Type | Four cylinder, direct injection, liquid cooled |
| Engine Horsepower | 24.4 hp |
| Emissions Compliance | Final Tier 4 EPA |
| Engine Oil Capacity | 12 qt |
| Maintenance Interval | 3,000 hrs |
| Compressor Model | X430P |
| Compressor Displacement | 30.0 in³ |
| Refrigerant Type | R-452A |
| Refrigerant Charge | 12.6 lb |
| Weight | 1620 lb |
| Dimensions | 89.7 x 81.7 x 16.9 in. |








Reviews
There are no reviews yet.