The inlet temp is the deciding factor as to how much the temp needs to rise. A typical shower or bath water to end user is between 104 to 107 degrees.
I'm not a plumber but instead of down sizing the connections maybe it should stay at 12 "
I think the size is ok, comparing to other units out there and there are so many. The weight factor I think will come in less than camparable units because of the reduced weight od the heat exchanger.Right, there is no stored water in the WDRP unit. All this is of course based some on prior conversations with Robert and some based on an educated guess, well maybe a well thought out guess. GO WDRP !!!!!!!!!!
Market Data 
Markets 
AI
