Peltier elements are thermoelectric components capable of pumping heat from one end of the device to the other end based on the direction of current. An advanced Peltier element comprises several ...

If you need to cool something, the gold standard is using a gas compressor arrangement. Of course, there are definite downsides to that, like weight, power consumption, and vibrations. There are solid ...

A Slovenian research group has proposed using a heat pump booster instead of vapor compression technologies in low-temperature district-heating substations and has found that this combination may ...