By pass diagram needed for series water heaters
I am replacing both my electric 50 gallon water heaters. I have 2 in series and that has worked well for us.
I want to bypass with shut off valves so that if one heater has a problem, I can bypass, repair or replace it without having to shut down the other heater.
Can some one direct me to a diagram or help me with the best way to accomplish this?
The cold water enters the tank on the right and the hot exits the tank on the left.