Ok I've had a major hiccup and had to find a new space and now I have a new puzzle to figure out. We are doing 100-125 gal mashes. Direct heating the water to bring it to mash temp isn't a real option right now so I was wondering what good options are out there? 100 gal hot water heater that is commercially made, convert a SS tank with 5500w elements, instant hot water heaters? I'm all ears. Thanks