Tank Heater vs.Recirculating Hot Water
Has anyone tried recirculating hot water into their freshwater tank as an alternative to using a tank heater? How did it work? Issues? Comments from those who haven't done this are also welcome. ...
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Now you are a step away from using the system for additional heat. Add a few Ts and a by pass valve to the hot side in the bath and you can run the hot water through a small baseboard heater, do it again after the kitchen sink and pump and you will get some benefit other than keeping your pipes from freezing.
