Viqua Sterilight

Viqua Sterilight provides a 99.99% reduction rate of water contaminants!
Certified Viqua Sterilight UV DealerFresh Water Systems is a leading dealer of Viqua Sterilight UV and ultraviolet water sterilizer solutions. Sterilight ultraviolet water systems are highly effective because of the high output germicidal UV lamps, and utilize 304 or 316 stainless steel reactor chambers. The Viqua Sterilight UV lamps provide an economical way of treating water requiring a 99.99% reduction in bacteria and viruses. Furthermore, this process is accomplished without adding any potentially harmful chemicals to your drinking water. Sterilight is the most ecological way of treating your water, and all this just for pennies a day!


Viqua Sterilight Copper Series UV SystemsViqua Sterilight Copper Series UV Systems
Ideal for small point-of-use (POU) applications such as post carbon filtration, or as an add on for residential RO systems. (1-4 GPM)
Learn More
Viqua Sterilight Silver Series UV SystemsViqua Sterilight Silver Series UV Systems
Higher capacity systems can be used for point-of-entry (POE) applications for the whole house.
(2-15.1 GPM)
Learn More
Viqua Sterilight Cobalt Series UV SystemViqua Sterilight Cobalt Series UV System
This line is ideally suited for commercial or industrial point-of-entry (POE) applications with high flow rates and constant flow demands. (8-40 GPM)
Learn More
Viqua Sterilight Silver Plus UV SterilizerViqua Sterilight Silver Plus UV Sterilizer
Add a UV intensity monitor to the PA Series and you get the Viqua Sterilight Silver Plus Series.  Great for applications where a monitoring system is required. (2-15.1 GPM)
Learn More
Viqua Sterilight Platinum SP UV SystemsViqua Sterilight Platinum SP UV Systems
Great for light commercial or high-flow point-of-entry applications, these systems are economical when NSF certification is not required.
(18-52 GPM)
Learn More
Viqua Sterilight Light Commercial UV SystemsViqua Sterilight Light Commercial UV Systems
Perfect for light commercial applications, this line delivers a constant, reliable dose at a higher capacity.
(50-80 GPM)
Learn More
Viqua Sterilight Whole House Integrated Home SystemsViqua Sterilight Whole House Integrated Home Systems
Compact systems which include 10" or 20" high flow housings, a lamp life counter, and easy to install, low maintenance filters and lamps.
(8-13 GPM)
Learn More
Viqua Sterilight HF HighFlow SystemsViqua Sterilight HF HighFlow Systems
Viqua Sterilight HF HighFlow Systems
Learn More
Viqua Sterilight Vending SystemsSterilight Vending Systems
Viqua Sterilight UV Systems designed for Vending machines and dispensing equipment. (2-6 GPM)
Learn More

Residential and Commercial
UV Water Applications

Our Viqua Sterilight UV systems are used in both residential and commercial applications. The Viqua Sterilight Silver Series is a compact line of ultraviolet water sterilizers that are ideally suited for point-of-use filtration, reverse osmosis pre- or post-disinfection or with other applications requiring application flexibility. The Viqua Sterilight Cobalt Series is ideal for commercial and industrial point of entry applications with high flow rates and constant flow demands for UV treated water.

CautionBare skin contact with the quartz envelope must be avoided. Compounds from the skin when heated on lamps operating at 600 to 850˚C will form permanent etching (devitrification) on the quartz surface, decreasing UV energy transmission. A contaminated lamp eventually will overheat causing premature failure. Alcohol wipes and rubber gloves are included with every purchase of a quartz sleeve or lamp. NOTE: In case of contact with bare skin, decontaminate lamp with alcohol wipe before returning to use.

Please wear gloves when handling UV lamps and quartz sleeves, as compounds from skin will decrease UV energy transmission once the lamp is heated and may lead to premature failure.