Vantage RO MC10 Controller

CWS250 MC10 Replacment

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 The MC10 controller is obsolete and no longer in production.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.


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Vantage RO MC10 Controller Manual –  MC10 RO Controller Manual

CWS Replacement Controller Manual

Bolt Holes Line Up

Even the bolt holes lined up for mounting!

MC10 Electrical

We Recommend Taking A Picture Of The Wiring Before Replacing!


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About The Author

Nathan Olszak
28 Year Of Water Treatment Equipment Experience. I have been blessed with the opportunity to learn from the ground up. Starting in the water treatment field as a service technician. Servicing all major brands of water treatment equipment. Give Us A Call (855) 787-4200 or Email

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