I all, been looking on the net and hav found a site that supplies micro brewery's. Been wanting to go AG and thing this is the way forward to achieve perfection. One thing that's putting me off is the gas burners, I would rather use electric but not sure if a 1500w hot plate will heat a 70lt pot?? Does anyone have any experience with this?? The micro brewery is a boiler at the top with burner then mashing tun insulated with a false bottom and then another boiler for the boil with a burner, surely you just need one boiler and swap it over while you mashing? Would b grate for some advice on this, cheers guys