G'day brewers! I'm in the planning stages for a ground-up custom-built E-BIAB system. The stainless steel pot I'm looking at is 180qt (45 US gallons) or roughly 170L. I'm anticipating boil sizes to run around the 150L/160L area. My question is, would a single 240v/5500w element be enough to bring this volume to a complete boil? I'm also potentially looking at a 240v/6500w element as well, in case that step up would make the difference. Any thoughts or insight would be appreciated. Cheers!