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 ...

The auto-cascade refrigeration system represents an innovative evolution in low-temperature and cryogenic refrigeration technology. Operating on the principle of using mixed refrigerants with distinct ...

TUCSON, Arizona - A new textbook is available from Technical Training Associates. HVACR Troubleshooting Fundamentals: Refrigeration & Air Flow Systems is designed to provide a fundamental ...

Sealing techniques figure heavily into what technology makes sense in different portions of the refrigeration cycle. Supermarket refrigeration systems, rooftop chillers, walk-in fast-food-restaurant ...

One of the great inventions of our time — in terms of its social impact and influence on the health care and food preservation industries — refrigeration equipment is everywhere, from hotels, ...

Heating, ventilation and air conditioning (HVAC) is the technology for indoor and automotive ambient comfort. HVAC facilitates in managing the pleasant climate inside the cabin by controlling the ...