Power-saving mode cuts refrigeration energy requirements by up to 50 percent.

Developed and tested by Carrier and the Wageningen UR Food & Biobased Research (WUR) in the Netherlands, the QUEST (Quality and Energy Efficiency in Storage and Transport) power-saving mode helps shipping lines lower their operating costs by decreasing the system’s run time, energy usage and emissions, and results in a smaller carbon footprint for shipped commodities.