FREE Shipping! Circuit board for all 1.5 EWS and CWL water filtration systems. If your digital display numbers are red, this is not the correct circuit board for you. Please call customer service...

Plug and play electronic circuit board for all EWS/CWL systems with DTV electronic valves with red LED display. If your display numbers are blue, please ordered the BLUE version of this circuit...

Plug & Play - Circuit Board for the DTV Softener Valve with Blue LED readout used with 8 indicator lights on face

Circuit board & screen assembly for the Touch Screen valve for a filter system.

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