[High5er]

So I've learned quite a bit about tankless water heaters from the guys at PrecisionTemp. For anyone with the Lippert shower tower (or anything with a flow over 2GPM), and living in the northern US there isn't good a plug and play tankless solution. I thought I had a solution with a unit claiming almost a 4GPM flow rate and learned it was "theoretical". It can produce that flow rate, but only at the southern tip of the Florida panhandle, or the southern third of Arizona where the groundwater temp is very high.

We absolutely need to reconfigure our shower before I can realistically consider any tankless water heater.