2025 Thermo King Precedent S-600 

2025 Thermo King Precedent S-600

The S-600 sets the standard in transport refrigeration. Because the S-600 reefer is certified CARB Evergreen, you can enjoy double-digit fuel savings for the long haul, without the need for a DPF, today or down the road. 

• Evergreen CARB compliant engine (TK488CR)
• No need for Diesel Particulate Filter (DPF)
• Delivers double digit fuel savings
• Superior temperature control
• Electronic fuel injection with real-time fuel monitoring and recording
• Uses R452A refrigerant to provide a lower Global Warming Potential (GWP) and reduce the carbon footprint of refrigerants used by fleets by nearly 50%.
• >25 horsepower engine

X430P Reciprocating Compressor
4 cylinder, 30 cubic inch with 4 quart oil sump, forged steel connecting rods with barring inserts and discharge valves incorporating slug relief springs, integrated internal oil filter, 14.5 lbs. of R452A refrigerant.

Controller
Smart Reefer® 4 (SR-4) control system, temperature data logger, ServiceWatch and Optiset® Plus enabled, running and pretrip diagnostics, integrated USB port, and proprietary eco-pulldown technology

37 Amp Extended Life Alternator
65 amp alternator and 30 amp battery charger optional

New Condenser Grilles
The new grilles not only provide improved protection from road debris that can impact the condenser coil, but also a stronger, more integrated look for the unit.

Integrated Telematics
Factory equipped with 24 months complimentary TracKing® Telematics

Composite Doors
Composite long-life door panels with auto-latch and auto secondary latch on front doors

Benefits of the Precedent S-600

Use telematics to increase your profitability
Telematics data is all about helping your fleet be more responsive. Knowing immediately when an issue occurs makes you more effective in how you respond—keeping your deliveries on time and avoiding load loss.

It also helps monitor temperature, offers rapid alarm detection and security alerts when the doors are opened, and detects fuel loss.

With ConnectedSuite™ telematics, you have the information you need at your fingertips. Every S-600 unit comes equipped to deliver the data you need, and does so for the first 24 months of ownership with no service charge.*

Keeping sustainability at the forefront
Sharing a commitment to sustainability with our customers is what drives us forward. By purchasing an Evergreen CARB compliant unit, customers can rest assured that they are meeting the strictest Particulate Matter, NOx regulations, as well as maximizing their fuel usage. Since the Precedent S-Series reefer unit launched in 2013, customers have avoided more than 6 million metric tons of CO2 emissions. This saves the equivalent emissions of 600 million gallons of diesel fuel.

While transformational products like the Precedent S-Series help you make a positive impact on the environment, we also are committed to broader global climate goals. Through Trane Technologies’ Gigaton Challenge, we are committed to reducing our customer’s greenhouse gas emissions by 1 billion metric tons.