Phoenix Ultra XL Trailer Refrigeration Units

This is a used Carrier Transicold Phoenix Ultra XL trailer refrigeration unit, part of Carrier's Ultra platform. Typical units in this condition run in the 5,000-8,000 hour range; units are inspected before sale and run and cool properly. Installation is available and can include fresh engine service, new belts, a new battery, and a 6-month warranty. Doors are fitted to the unit but are removed during transport. Forklift loading is available at pickup. Ultra XL is built around Carrier's most fuel-efficient engine option in the platform: the 2.2-liter, direct-injection CT4-134DI, a low-friction design with the longest factory-approved oil-change intervals in the industry — extended to 4,000 hours on synthetic oil. The unit pairs this engine with Carrier's 05G compressor — a 40-CID, 6-cylinder design with PosiLube oil-pressure protection for full lubrication even in subzero temperatures, and dual-ringed pistons to reduce blowby and maintain efficiency over time. Airflow is rated at 3,350 CFM with balanced distribution. UltraFresh 2 capacity and temperature control comes standard, holding cargo within about 2°F of setpoint at setpoints above 10°F. The exterior uses DuraShell composite skins and doors, a lightweight material that resists rust, denting, warping, fading, and peeling. A microprocessor controller runs fully automated diagnostic pretrips and is sealed with O-rings and dip-coated boards for water resistance. Automatic Start/Stop cuts fuel consumption by up to 75% by running the engine only as needed to hold cargo temperature, and the DuraDrive belt-drive system allows one-step belt replacement with up to 50% longer belt life than conventional systems. The unit can run on either HCFC R-22 or HFC R-404A refrigerant.