Danfoss CO2 Adaptive Liquid Management solution named Product of the Year

The Danfoss CO2 Adaptive Liquid Management solution, which fully utilizes all of an evaporator's surface area and improves the energy efficiency of transcritical CO2 refrigeration systems by as much as a 10 percent, received top honors in the 2020 AHR Expo Innovation Awards program.

A panel of third-party ASHRAE member judges selected the annual Product of the Year from the year’s 10 AHR Expo Innovation Award winners. The Danfoss CO2 Adaptive Liquid Management, or CALM, solution had previously been named the 2020 AHR Expo Innovation Award winner in the Cooling category.

CALM is a complete solution and enables great energy savings by combining ground-breaking Danfoss innovations, including its Adaptive Liquid Control (ALC) case controller algorithm and Liquid Ejector, with Danfoss ADAP-KOOL system controls.

“It’s truly an honor to have been recognized by the industry for our deep commitment to engineering next-generation solutions that are both energy efficient and environmentally friendly,” said Peter Dee, food retail sales director – North America, Danfoss. “The CO2 Adaptive Liquid Management solution represents yet another step toward helping food retailers around the world — no matter the climate zone or store size — make the transition to low-GWP refrigerants while saving energy and costs, maintaining system reliability, and ensuring food safety.”