VIQUA D4+, Whole Home UV System (650697-R)

VIQUA D4+, Whole Home UV System (650697-R)

Product Number: 650697-R

Whole Home UV Water System
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The D4+ has been validated through microbial testing to inactivate the following microorganisms: Cryptosporidium, Giardia, E.Coli and Fecal Coliform. The D4+ is a highly featured whole-home UV system with graphical interface, recommended for flow rates up to 12 gpm (34 lpm). An excellent water treatment solution for the average sized home, cottage, or light commercial application.



State-of-the-art UV sensor technology to give you real time performance feedback, for added peace of mind


UV lamp, rigorously tested to provide consistent output over the entire lamp life (9000 hours).
The constant current feature ensures stable UV lamp output, regardless of power fluctuations

Space Efficient

High UV output lamp technology allows for a smaller footprint, while providing the same UV performance as a longer chamber


Perfect for a wide range of whole-home, point-of-entry water treatment solutions in homes, cottages, or OEM applications

Included Accessories

UV Sensor - Ensures appropriate UV Transmittance (UVT) at all times

New interactive LCD display

Simultaneously displays UV intensity status, lamp life remaining, support contact information
Dealer-programmable support screen: load company logo and complete contact information
Quick-reference instructions on board for system troubleshooting
Pre-programmed replacement part menu

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