An "ice battery" system is being used to cool buildings and lower energy costs

by addaonon 6/5/2025, 3:23:01 AM with 2 comments
  • by ashoeafooton 6/5/2025, 2:09:21 PM

    Freeze them into cylinders, melt off the lower part for cooling, extract the resulting pillarpressure grade for energy .

  • by pingouon 6/5/2025, 7:55:49 AM

    Interesting, what happens if you lose power for a few days, can it recover if all the ice has melted?