said by TheMG:If I lived in a warmer climate I'd definitely be installing a system like this, but at my current geographical location in Canada, such a system simply would not work for most of the year.
This is down in Gulf Shores Alabama and as of now this is where I stand hot water wise.
The upper reading is the panel and the lower reading is the storage tank and since there the panel is less than 8 degrees higher the pump is off is indicated by the LED being out.
Haven't had the time to label the controller yet.