New: thermodynamics-challangeAll contenthive-129948krhive-196917steemzzanhive-183959hive-185836hive-166405uncommonlabhive-180932hive-150122hive-183397hive-101145hive-144064bitcoinphotographyhive-188619hive-193637lifehive-124908hive-163341hive-139150hive-184714krsuccesshive-103599TrendingNewHotLikerssmithlabs (68)in water-heater • 7 years agoMethod of making hot water, that it more than 100% efficient?This has been floating for decades. I have seen one operating unit myself, but have not been able to check efficiency. That said, it was Impressive on the hot water output vs electrical input! So…