Electrical dummy question here: I want to brew electric in my garage. I don't have a 240V outlet in my garage. Can I just piggyback a 240V source from a 240V appliance in my garage, like the water heater or furnace to get an outlet and then use an inline GFCI protector like BrewBoss sells on their site? I had an electrician acquaintance come out once and he was talking about how he'd have to put in another breaker panel off of my existing one (my breaker panel for the whole house is in the garage) and this and that to the tune of a couple hundred dollars. I never understood why we couldn't just make a junction box off of an already existing 240V appliance. But, then again, I also don't know anything about electricity.