Target and Amazon have both recently announced plans to construct new stores that contain CO2 refrigeration systems, which will help the retailers significantly reduce carbon emissions and energy use.
As more refrigeration systems incorporate electronic controls into their design, it is important for technicians to be able to troubleshoot these electronic devices, such as the pressure transducer.
Before servicing any refrigeration or air conditioning systems that contain an oil pump, technicians should make sure they understand the difference between net oil pressure and oil pump discharge pressure.
Energy Recovery, Inc. (NASDAQ: ERII) and Vallarta Supermarkets announced an agreement to install Energy Recovery’s PX G1300 (PX G) energy recovery device in Vallarta Supermarkets’ store located in the City of Indio in Southern California.