The science behind this product is so simple you could slap your head and say, why didn't I think of that. The fireplace indeed makes fire from water.
This Aqueon fireplace by Heat & Glo actually uses regular water to create fire. Ordinary tap water (preferably distilled) is supplied to the fireplace through a pipe or tank, a 220 volt electrical service then separates the hydrogen and oxygen atoms through electrolysis, the Aqueon ignites the hydrogen, and you have fire!