Embraco & Hussmann: New Case Study Reaches 29% Energy Savings

June 2022. Embraco, a global provider of refrigeration technology for the complete residential and commercial cold chain, and a portfolio brand of Nidec Global Appliance, presented on June 7th a new case study, in partnership with original equipment manufacturer Hussmann, showing up to 29% energy savings after switching from a fixed speed to a variable speed compressor, both running on natural refrigerants. The study was made with two Hussmann’s grab n’ go freezers, typical refrigeration equipment in convenience stores as well as common in the front area of supermarkets.