Supra 622 / 644

The superbly engineered refrigeration system for
mid-size trucks.

Supra series, exclusively from Carrier Transicold. Advanced truck refrigeration, designed and built expressly to give you the long-range performance and life-cycle cost savings you're looking for today. To keep you at your competitive best down the road.

Every model in our Supra series is born of the forward-thinking design, innovative technology, and manufacturing precision that has led to the most successful transport refrigeration products in the industry.

Supra 622 is specially designed to protect temperature-sensitive cargoes from 55°F (13°C) down to 0°F (-18°C) in truck bodies up to 22 feet (6.7m) and up to -20°F (-29°C) in truck bodies up to 16 feet (4.9m).¹

Supra 622 brings you innovative features that are simply not available with competitive equipment - like our exclusive CAB COMMAND in-cab microprocessor-based temperature control option. And, Supra is the most accessible - and most serviceable - truck system available today.

Add sleek aerodynamic styling, lightweight construction, environmentally responsive refrigerant, and more, and Supra delivers everything you want - and need - for superior temperature control in today's mid-size truck bodies.

Every Supra system is backed by expert service and genuine Performance Parts at Carrier Transicold dealers world.

¹ Based on minimum box UA of 45 Btu/hr °F.
Will vary depending on type of sidewall insulation and thickness.

Supra 622 features:

1. EasyReach™ design for wide-open service access. Exclusive direct diagonal frame design eliminates the top corners of the frame. Cornerless design plus our exclusive swing-open, lift-off door allows unrestricted access to the system's primary serviceable components - saving time and cost in general maintenance. Overall, Supra is the most accessible truck refrigeration system available today.
2. Precise solid-state temperature control, standard. The most advanced solid-state controller provides more features, greater control, proven reliability, and the easiest operation yet. Wide-open compartment, improved wire tracing, interchangeable circuits.
3. HCFC Refrigerant-22, standard. R-22 is not scheduled for phaseout until well into the 21st century. It is accepted and available worldwide, at very low cost. It also has very low ozone depletion potential (0.05) and very low global warming potential (0.34).
4. Efficient 719cc CT3-44 Tri-Vortex engine. Delivers more complete fuel combustion than direct-injection engines for higher power output, lower vibration, lower noise, cleaner emissions, and maximum fuel economy.
5. Exclusive 200cc 05K12 compressor, specifically designed for heavy-duty transport refrigeration. Delivers maximum capacity and pulldown to ensure reliable, long-term cargo protection.
6. Heavy-duty 4.8 hp electric standby motor. Convertible to 50- or 60-hertz operation.
7. Built-in hot gas heating for optimum temperature maintenance in cold ambients.