cyndy pittman
Interfacing a Pentair Pump With A Gulfstream Heat Pump

installed a new gulf stream heat pump..have a pentair electric pump...and a solar pump as well.   i want to interface the pentair electric pump with the gulfstream heat pump so that when the heat pump needs water it ques the pentair pump to come on...both have 24 volt control curcuit.  do i need to add relay or......what.....
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