This study determined the hourly energy and demand impacts of three common commercial refrigeration retrofit measures commonly installed through energy efficiency programs in New England, New York and the midAtlantic: Electronically commutated motors (ECMs) on evaporator fans in coolers and freezers; Evaporator fan controls; and Anti-sweat door heater controls.

This study determined the hourly energy and demand impacts of three common commercial refrigeration retrofit measures commonly installed through energy efficiency programs in New England, New York and the midAtlantic: Electronically commutated motors (ECMs) on evaporator fans in coolers and freezers; Evaporator fan controls; and Anti-sweat door heater controls.