You could use a 240V timer like what I use to switch the swimming pool pump on/off. I think I bought the last one from Bunnings for $15.
However if you lose mains power you will have to manually reset its internal clock.
e.g Lets say you had it programmed to come on at 5-00am and switch off at 8-00am, if you lost power for 2 hours then the next cycle won't start until 7-00am and switch off at 10-00am.
Last edited by billdan; 15-04-2018 at 09:38 PM.
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