Quote:
Originally Posted by rjm1cc
I have a pump on my old fashion hot water heater. The system circulates the hot water back to my tank in the cold water line. How would this work on a tankless system? The question is where does the cold water go that you are pushing out of the hot water line?
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With a regular tank hot water heater you can buy and install the circulator pump on-line or at home depot. Very easy.
If you have a tankless system, this pump may not work because the tankless needs a certain amount of flow before it will turn On. That's why unless you know what you are doing, best to get a professonal to install it then you can add the wifi switch to control it with Google or Alexa.