Premium UV Disinfection Systems

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SKU#: 650653

Premium UV Disinfection System 20 GPM

Fast-acting disinfection without the use of harmful chemicals or by-products Capable of destroying 99.9% of microorganisms including: E. coli, Cryptosporidium and Giardia Will not adversely affect the taste, color or odor of your water 10-50 GPM peak flow UV lamp designed to last up to two years Easy to maintain treatment solution
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Premium UV Disinfection System 20 GPM
Premium UV Disinfection System 20 GPM
SKU#: 650653


Bacteria Doesn’t Stand A Chance Against UV

Ultraviolet (UV) light is found on the light spectrum just below visible light. Its natural power has germicidal properties, allowing it to be used as a pathogen reduction method that does not require the use of salt or harmful chemicals. For this reason, UV is an ideal solution for homeowners on well water, which typically sees higher levels of bacteria and viruses as a result of environmental impacts. Allow us to introduce the Pentair Premium UV Disinfection System. Don’t let its small footprint fool you, this system is certified to be 99.99% effective at reducing waterborne pathogens. It features a UV Intensity Monitor that detects changes in Ultraviolet Transmittance (UVT), ensuring appropriate doses are used to deactivate bacteria. Cool-Touch fan technology helps reduce the temperature within the chamber to prevent overheating. Other features include:

  • UV sensor technology gives real-time performance information
  • UV Intensity Monitor detects changes in UVT (Ultra Violet Transmittance) in the water to help ensure the necessary dose is given at all times
  • Lamp Age Display will count down to indicate when the lamp should be replaced.
  • Cool-Touch Kit significantly reduces water temperature while not wasting water, ideal for homes where water is not used on a regular basis
  • Lamp plug ensures that the UV lamp cannot be powered if it is not in the chamber

Hassle-Free Maintenance


Powerful UV Performance


Water Taste & Odor Not Affected


Inactivate Waterborne Pathogens

How it works

3 stage system

UV Lamp

UV disinfection prevents bacteria, viruses and other pathogens from reproducing by permanently altering the DNA of the microorganisms in a process called thymine dimerization. The microorganisms are inactivated and rendered unable to reproduce or infect. The disinfection process does not affect taste, color, or odor of your water.

UV Intensity Monitor

Detects changes to Ultra Violet Transmittance (UVT) in the water to ensure the UV is providing the necessary dose needed to inactivate the bacteria. If the dosage falls below 75%, it will trigger the flow of water to the home to stop.

Cool-Touch Kit

Significantly reduces water temperature and does not waste any water. This feature helps reduce alarms for water “over heating” and triggering the sensor. This is recommended in situations where water is not being used on a regular basis.

Integrated Flow Restrictor

Assembly is simplified by the use of an integrated flow restrictor. Includes combo ports for flexibility to connect to either 1 ¼” NPT or 1” FNPT

Lamp Age Display and Alerts

The display will count down to indicate when the lamp should be replaced. When 30 days remain, the lamp light will show yellow and the alarm will sound giving you time to order your new lamp.

Compare UV Systems

  Basic UV System
Standard UV System
Premium UV System
Whole house solution X X X
Ideal for homeowners using well water X X X
Multiple sizes available for any flow rate X X X
Indoor Installation
Reduces waterborne pathogens by up to 99.9%
  X X
Includes LCD Display Screen
  X X
Provides real-time performance data via UV sensor technology
  X X
Comes with a safety cap to prevent tampering of electrical components
Comes with CoolTouch Kit to reduce water temperature
2x the lamp life than other UV lamps in the market
Explore Products Basic UV System Standard UV System
This Product



Item #ImageEstimated Life (months)Inlet Connection TypeFlow Rate {gpm}Attributes
650647 24 Combo 1-1/4" NPT, 1" FNPT 10 UV Intensity Monitor with Cool Touch Kit
650653 24 Combo 1-1/4" NPT, 1" FNPT 20 UV Intensity Monitor with Cool Touch Kit
650659 24 Combo 1-1/4" NPT, 1" FNPT 30 UV Intensity Monitor with Cool Touch Kit
660003-R 24 2" MNPT 50 UV Intensity Monitor with Cool Touch Kit

What’s Included

  • UV Disinfection System
  • UV Lamp & Lamp Sleeve
  • Controller
  • Cool-Touch Kit
  • Owner’s Manual / Installation Guide

Installation Information

Recommended Installation: Professional Installation

Indoor installation only.

System must be installed vertically.


UV lamp inside the system has an effective life of approximately 9,000 hours. To ensure continuous protection, replace the UV lamp annually.


Water Education Center

How does light protect you from bacteria and viruses? How does a UV system work? Find out when you read our UV deep dive.

Learn About UV

Beyond taste and odor, the volatile chemical nature of chlorine means it can react and form potentially harmful byproducts. But, how much chlorine is ‘safe’?

Learn About Chlorine

Soft water doesn’t have to be hard. Learn about what causes hard water and identify solutions to help reduce the related water woes.

Learn About Hard Water

Learn more about common water problems and how to tackle them in our Water Education Center.
Warning: Cancer and Reproductive Harm. www.p65
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