Auxiliary Power Units (APUs) for Trucks
Electric or Diesel-Powered APUs
Carrier Transicold auxiliary power units create a comfortable, homelike cab experience for drivers, while providing big advantages for fleets. Carrier's selection of world class APUs comes in 3 different system models: Aspen™ Diesel APU, ComfortPro® Electric APU, and ComfortPro® Lithium-Ion Electric APU, all include the additional benefits of easy maintenance, regulatory compliance, driver retention, fuel savings, and reduced tractor idling.
Aspen™ Diesel Auxiliary Power Unit
Aspen Diesel Auxiliary Power Units (APUs) from Carrier Transicold are designed for high performance, versatility, durability, reliability and ease of use.
ComfortPro® Electric Auxiliary Power Unit
The ComfortPro Electric Auxiliary Power Unit (APU) quietly cools the cab for driver comfort throughout the night, during breaks and rest periods without using energy supplied by the tractor.
ComfortPro® Lithium Ion Electric Auxiliary Power Unit
The ComfortPro Electric Auxiliary Power Unit (APU) with li-ion batteries (250ION) significantly outperforms conventional electric APU runtime and battery life, providing quiet, emissions-free performance with minimal maintenance.
Explore our APU-compatible Trailer Refrigeration Units
X4™ 7500 Trailer Refrigeration Unit
X4™ 7700 Trailer Refrigeration Unit
Vector™ 8500 Trailer Refrigeration Unit
Vector™ 8600MT Multi-Temperature Trailer Refrigeration Unit
Vector™ 8811MT Multi-Temperature Trailer Refrigeration Unit
APU Idle Calculator
Carrier Transicold Auxiliary Power Units (APUs) are designed to save fuel compared to idling the truck engine. The math is easy…use the calculator to estimate your savings.
