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Intelligent Controls for Reverse Osmosis Systems.


Welcome to iControls, we're glad you're here. We offer a full line of proven Reverse Osmosis Controllers; from the simple CHIP to the rugged ROC-2HE/ROC-3HE to the top of the line UL Listed ROC-5 RO control system. We also have an RO controller for watermaker systems, the WMC-1. Please look around and let us know if we can help in any way.


ROC-2HE: A Full Featured Reverse Osmosis Controller for Small RO systems

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ROC-2HE RO Control Features:


  • Powers up to 2HP Motors @ 240VAC (1HP @ 120VAC)

  • Permeate TDS, Feed TDS and % Rejection

  • Extensive Flush Options

  • Fully Programmable

  • Low Cost Custom Graphics Available

For more information on the ROC-2HE RO Controller please download the ROC-2HE User Guide.

ROC-3HE: Compact RO Controller for large Single Phase RO Systems.

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ROC-3HE RO Control Features


  • Powers up to 5HP Motors @ 240VAC

  • Rugged 40A contactor for extended life

  • Permeate TDS, Feed TDS and % Rejection

  • Extensive Flush Options

  • Fully Programmable

  • Low Cost Custom Graphics Available

For more information on the ROC-3HE RO Controller please download the ROC-3HE User Guide.

ROC-5: The Ultimate Reverse Osmosis System Controller

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ROC-5 RO Control Features


  • Designed for 3 Phase motor control

  • Modern UL 508E motor control system combines Disconnect, Circuit Breaker, Overload and motor control in a single coordinated system

  • The ROC-5 is available as a UL 508a Industrial Control Panel.

  • Permeate TDS, Feed TDS and % rejection

  • Virtually unlimited system configurations available, multiple motors, control transformers, etc.

  • Extensive Flush Options

  • Fully Programmable

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For more information on the ROC-5 RO Control systems please see the documents below. The two systems shown are just a fraction of what we offer. If you need something different, just ask.


About Us.

iControls' history traces back to 1986 when we collaborated on the first microprocessor based RO control system (US Patent #5503735). Since iControls inception, we've been honored to supply controllers and build great relationships with RO manufacturers worldwide. We continue to develop and improve our controllers and strive to provide the highest quality, best performing and most reliable RO controls.

We welcome the opportunity to work with you.


Contact Us.

iControls Technologies Inc.
1821 Empire Industrial Court, Suite A
Santa Rosa, CA 95403
PH: 425-577-8851
Fax: 425-563-2089
email: