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Electricity-free air con: Thermoacoustic device turns waste heat into cold using no additional power

02-18-2019 • https://newatlas.com by Loz Blain

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 requiring any other power source. This complete

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Electricity-free air con: Thermoacoustic device turns waste heat into cold using no additional power

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