Viqua Pro 20 UV System with LightWise Technology - 20 GPM
Viqua Pro 20 UV System with LightWise Technology - 20 GPM
The Viqua Pro 20 UV System with LightWise Technology provides chemical-free water disinfection for larger homes, cottages, and light commercial applications, treating up to 20 GPM while reducing energy consumption during periods of low water use. This NSF 55 Class A certified, fully monitored system has a typical lead time of 1-2 weeks.
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Viqua Pro 20 UV System with LightWise Technology - 20 GPM
The Viqua Pro 20 UV System with LightWise Technology is a high-performance ultraviolet water treatment system designed for larger homes, cottages, and light commercial applications. Delivering up to 20 gallons per minute (GPM) of flow, this NSF 55 Class A certified system provides reliable protection against harmful microorganisms without the use of chemicals.
Featuring advanced LightWise Technology, the system automatically reduces lamp power during periods of no water flow, helping to lower energy consumption while extending lamp life. The fully monitored controller continuously tracks system performance and alerts you when maintenance is required, ensuring your water remains protected at all times.
The Pro 20 must be installed in a vertical position and features convenient same-side inlet and outlet connections for easier installation and plumbing.
Features & Benefits
✔ Treats up to 20 GPM of water flow
✔ LightWise Technology reduces power consumption during periods of low or no water use
✔ Fully monitored controller provides system status and maintenance reminders
✔ NSF/ANSI 55 Class A certified for microbiological water treatment
✔ High-output UV lamp with a service life of up to 2 years
✔ Durable stainless steel UV chamber
✔ Same-side inlet and outlet ports simplify installation
✔ Chemical-free water disinfection
Specifications
- Flow Rate: 20 GPM (76 LPM)
- Dimensions: 31" × 4" (78 cm × 10 cm)
- Power Consumption: 160 Watts
- Installation Orientation: Vertical Only
- Connection Size: 1¼" MNPT × 1" FNPT Combination Fittings
- Certification: NSF/ANSI 55 Class A
- Part Number: 650653
Replacement Parts
- Replacement UV Lamp: Viqua Part #602855
- Replacement Quartz Sleeve: Viqua Part #602975
Ideal for larger residential properties, cottages, and commercial applications requiring dependable, high-flow ultraviolet water disinfection.

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FAQs
How do I cancel or edit an order?
How do I cancel or edit an order?
Unfortunately, we cannot cancel orders due to a change of mind. However, we understand that mistakes happen. If you need to edit your order information, such as the delivery address or contact number, please contact our customer service as soon as possible.
Here’s what you can do:
- Contact our customer service via email address, or Live Chat.
- Have your order number ready when contacting customer service.
- We cannot guarantee changes to orders after 24 hours of placement. This is because orders may be processed once received
How can I track my order?
How can I track my order?
You can track your order by checking the shipping confirmation email, which contains a tracking number and a link to the courier's website. Alternatively, log in to your account on our website, navigate to "My Orders," and click on the tracking link provided for your order.
What if there is a problem with my order?
What if there is a problem with my order?
If there is an issue with your order, please contact our customer service team as soon as possible. You can reach us via email, phone, or through the contact form on our website. Provide your order number and a brief description of the problem so we can assist you quickly.
I didn't receive all off my order?
I didn't receive all off my order?
If part of your order is missing, please check the shipping confirmation email to see if the items were sent separately. If all items should have arrived together or if you have concerns, contact our customer service team with your order number. We’ll investigate and resolve the issue promptly.

