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  1. R

    Control Whisperflo VST pump speed with 24V Jandy Solar valve current??

    Image and text from installation guide, looks very similar to Whisperflo inputs from cable: 5-30VAC signals. Just not sure if I want to buy board and send inputs to pump, not knowing how the controller will respond or risking frying the onboard board or optional IO board. The old system to...
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    1696104714633.png

  3. R

    Control Whisperflo VST pump speed with 24V Jandy Solar valve current??

    Thanks for the feedback. I just made the decision to move up to the Intelliflo3 VSF since my solar panels are on top of a second story roof and I was concerned I would have to run the Whisperflo near a max speed to get the water up to the roof. I figure the I'll be running the Intelliflo3 much...
  4. R

    Control Whisperflo VST pump speed with 24V Jandy Solar valve current??

    Thanks for your reply - I wasn't clear, yes, I would be using the leads from the control cable not directly to the socket pins and connecting as per the External Input diagram. I'm now thinking of moving to the Intelliflo3 VSF for the power to raise the water to the second story solar panels at...
  5. R

    Control Whisperflo VST pump speed with 24V Jandy Solar valve current??

    My (ancient) solar pool controller has a 24V output to open/close a Jandy valve to direct the water to the solar panels when the sensors for pool/air show heat is available. 3-wire output - common, and a line to open and close the valve. I put my VOM on the terminals and confirmed it is...