fantastic idea

ws9876ws9876 Posts: 332Solar Expert ✭✭✭

Comments

  • inetdoginetdog Posts: 3,121Solar Expert ✭✭✭✭
    I think that their Reciprocating Heat Pump/Engine is likely to be no better than existing Stirling Cycle designs which do not work in practical sizes and applications here on the earth's surface.
    SMA SB 3000, old BP panels.
  • ws9876ws9876 Posts: 332Solar Expert ✭✭✭
    They have  a working proto.
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