This is another in a series of columns addressing advanced basics in the understanding of the refrigeration cycle. In this column and the next (on July 4), we look at components. This column will deal ...

An exotic metal alloy may be the key to a new quieter, more economical class of home and commercial refrigeration systems based on magnetics rather than conventional gas compression and expansion.

Researchers at the Hebei University of Technology in China have designed a solar photovoltaic direct-drive refrigeration system with low energy consumption for high heat-flux electronic device cooling ...

WARM PRODUCT: An evaporator can be cold but inactive, causing warm refrigerated space temperatures, which can damage product quality. (Staff photo) Service technicians often wonder how the ...