fuel from water - is hho a scam?
There are numerous websites that claim that drastic fuel efficiency improvements (or even freedom of fossil fuel) can be achieved by seemingly simple system that creates brown gas/hho from water.
these claims are typically divided into
Anyone who makes claim 2 is a fool or a fraud. Splitting water into hydrogen and oxygen takes more energy than can be realized from burning it. The electrolysis process can be made theoretically over 90% efficiency, and then that gas is burned in a