Repeated heatwaves this summer have led to a surge in households buying portable air conditioning units, and a shortage as major retailers sell out. Prices for some units have jumped by as much as a ...
Electricity-free air con: Thermoacoustic device turns waste heat into cold using no additional power
Beginning with the principles of the Stirling engine, SoundEnergy's THEAC thermal acoustic engine takes heat – either industrial waste heat or solar heat – and turns it into powerful cooling without ...
In the increasingly strange year that is 2020, grafting from home has become the norm for many. And, while some places of work start to tentatively open their doors, it's likely that the coronavirus ...
A summer of soaring temperatures has come to an end with more Britons turning to air conditioning to cope with the heat - but should you buy one too? The benefits of air-con are well documented.
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