New: over-unityAll contenthive-129948hive-196917krhive-180932steemhive-150122hive-183959hive-166405zzanhive-185836hive-144064hive-183397hive-101145photographyuncommonlabhive-184714hive-188619hive-145157bitcoinhive-103599hive-139150krsuccesshive-193186hive-138689hive-180301TrendingNewHotLikerssmithlabs (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…