As the heart of a refrigeration system, the compressor is a vapor pump that creates the system’s required pressure differences between the low and high sides of the system. In addition, it raises the ...
People not in the refrigeration business often think that refrigeration equipment produces cold air; in fact, the equipment is actually removing heat from air and leaving what’s left — the cold. When ...
When the grid goes dark, most refrigerators warm quickly, and food safety becomes a countdown. New solar-powered ...
PHILADELPHIA — Turner — a town of about 6,000 nestled in the foothills of western Maine — may seem like an unlikely place for a revolution in refrigeration technology. Yet that is the location of a ...