Utility Trailer upgrades sustainability and performance of Cargobull TRUs
By Bradley Osborne - 29th August 2025

Cargobull TRU with new microchannel condenser and radiator
USA – Utility Trailer Manufacturing Company LLC of City of Industry, California is now offering transport refrigeration units with a microchannel condenser and radiator through its ‘Cargobull North America’ joint venture, boosting performance and reducing refrigerant consumption.
The ‘625 Hybrid’ (single-temp) and ‘655MT Hybrid’ (multi-temp) units now come with the microchannel condenser and radiator as standard components. Utility says the condenser is very compact and lightweight, fitting easily into the unit and improving airflow. The condenser reduces the refrigerant charge by 3 lbs (1.3 kg), making the units more sustainable than before. The refrigeration units now boast superior heat transfer performance, according to Utility.