Great reviews and input from all.
I am looking into this system to replace my old Jandy Aquapure Ei35. I have emailed Circupool to request an owner's manual so I can examine the wiring diagram. My current setup has a Jandy 2.0 VS E-pum with a JEP-R controller running the pump, and the SWG turns on via flow through the cell. The SWG is wired directly into a breaker in the panel.
How does the install compare? Reading some of the info above, it looks like I would be doing the same as Capnswab, wiring into the aux on the pump. I am just wanting to make sure I completely understand the install before moving forward.
Also how big is the wall mount controller? After 7 years of my Jandy being in the sun the controller cover has dry rotted. Would a larger waterproof enclosure be a bad idea? Something like this? I was thinking if I went this route, I could drill holes in the side and bottom of the box to promote airflow.