Data Center Cooling Distribution Unit / Heat Reuse Unit (HRU)
Data centers consume 5% of the worldwide electricity production. 40% of that consumption is dedicated to server cooling.
In the meantime, chip power increases and requires more cooling power. Today, 95% of data centers use air cooling, which uses a huge amount of energy. Only 5% use liquid cooling, mostly using water, but of course the risk is that leaks can destroy electronics and even lead to fire hazards.