Recently it was announced that the US Filter / Siemens Water / Evoqua Vantage RO Controller the MC10 was no longer going to be produced. The MC10 controller is obsolete and no longer in production. Complete Water Solutions has an alternative for this controller the CWSAL250 which is a drop-in controller. We recently did an upgrade on an RO System and it was pretty painless to replace. It took CWS less than 3 hours to complete the controller change over including programming. Complete Water Solutions can either provide you the parts needed to do the replacement or we can provide a turnkey service no matter where you are located.
Or call (855) 787-4200 ask for sales
Even the bolt holes lined up for mounting
We Recommend Taking A Picture Of The Wiring Before Replacing