I’m looking to make pool heater “smart” by adding the ability to turn on/off with ST and/or WebCoRE piston. I’m a newbie to this type of thing. Hayward manual says I need a 3-wire switch, but:
- Do I need to be concerned adding an unofficially supported device (user created DH) to my environment when we already know that IDE is going away? I can’t seem to find anything officially supported.
- Please recommend a device that will work- it’s very confusing to me.
- Do I have any electrical requirements to concern myself with on the device?
Thanks so much for any help!