Moved from here.. VS Hayward pump rpm to activate Hayward Heater flow switch
If my pump runs below 2750rpm. the heater will turn off (LO). From my research I think I can alter the rpm by playing with the pressure switch inside the heater to allow a lower rpm setting to run the heater?
If my pump runs below 2750rpm. the heater will turn off (LO). From my research I think I can alter the rpm by playing with the pressure switch inside the heater to allow a lower rpm setting to run the heater?
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