That’s pretty cool. As I said, −70C is thermodynamically very useful. A phase change heat-pipe could capture that cold from the winter, meaning that throughout the summer your system still only sees an outside temperature of −70C.
That’s pretty cool. As I said, −70C is thermodynamically very useful. A phase change heat-pipe could capture that cold from the winter, meaning that throughout the summer your system still only sees an outside temperature of −70C.