Simple Auto Top Off (ATO), inexpensive too!

  • We are currently upgrading MFK. thanks! -neo
Thanks for the help, I don't have the float switches yet but the tests are working great! Its all wired together with the exception of the float switches that are in the mail. I've just got one concern...since the relay pretty much has constant current going through it all the time to keep the high voltage side from connecting, isn't there a chance the relay will eventually burn out allowing the high voltage side to connect and overflow the sump?? How many hours are relays supposed to be able to have current running through them before they stop working??
 
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