Split from original topic. Please ask questions in your own topic, rather than hijacking someone else's topic. JasonLion
OK... tagging one more SWCG install question onto this thread. Mine is plumbed after the filter but only feeds the main returns, there is a valve in front of it to send water to 4 other water features. I remember the plumber said he thought it was good to be able to run them without chlorinating too.
One question though... the SWG is wired to come on with the pump and I have no other automated control over it. Is it OK for the SWG to be on without water flow? It has an indicator and sense low (no) flow so I am guessing it is smart enough not to harm itself?