Also, in a linked post [0], it looks like this still uses water in a closed loop heat exchange system. It just won't evaporate for cooling. [0] https://www.mic

Also, in a linked post [0], it looks like this still uses water in a closed loop heat exchange system. It just won't evaporate for cooling. [0] https://www.microsoft.com/en-us/microsoft-cloud/blog/2024/07/25/sustainable-by-design-transforming-datacenter-water-efficiency https://www.microsoft.com/en-us/microsoft-cloud/blog/2024/07... To be clear, I still consider this laudable and hope to change our house to use a heat exchange eventually, rather than a furnace plus air conditioner pair, per Technology Connections' advisement [1]. [1] https://www.youtube.com/watch?v=7J52mDjZzto https://www.youtube.com/watch?v=7J52mDjZzto 35 minutes