SINGLE TEMPERATURE CONTROLLED UNITS​

A complete line of single-temperature units for long haul and delivery applications.

precedent s-600 trailer refrigeration

PRECEDENT® S-600 TRAILER REFRIGERATION UNIT

The Precedent S-600 single-temp reefer delivers double-digit fuel savings and Thermo King reliability and performance, all in a unit certified CARB Evergreen so you’ll never need a DPF.

PRECEDENT® S-700 TRAILER REFRIGERATION UNIT

For single-temperature trailers requiring deep-frozen capability, choose the Precedent S-700 reefer. The S-700 is CARB Evergreen certified and customizable for your business.

PRECEDENT® C-600 TRAILER REFRIGERATION UNIT

Enjoy the benefits of Precedent in a cost-effective package with the C-600 single-temp reefer. The C-600 offers 7-year CARB compliance and is backed by the Thermo King dealer network.

The Precedent S-Series: The Only Evergreen Choice

Developed to achieve Evergreen CARB and EPA emissions compliance while adding performance, the Precedent S-Series is notable for what it does not have: a Diesel Particulate Filter (DPF). When considering the negative impact on engine life and fuel efficiency that a DPF brings, it was clear that a DPF was not a viable solution for units that run in California. Choose the S-Series and you’ll avoid the unknowns and risks of DPFs and can rest easy knowing that you’re running the only unit available that will be compliant nationwide for as long as you own it.

Airflow Matters

The pallet in the back of the trailer is just as important as the one in the front. Trust Thermo King’s AirFlow to keep all of your cargo at the right temperature. Learn more about our superior AirFlow performance compared to Carrier.

Eco-Pulldown

Thermo King’s entire line of Precedent refrigeration units offer patent-pending Eco-Pulldown technology that can dramatically reduce fuel consumption. Eco-Pulldown technology takes advantage of the efficient design of the Precedent refrigeration system.