Treating municipal water and wastewater through the world’s largest UV installation base.
Ultraviolet light rapidly inactivates a wide range of microorganisms, including chlorine‑resistant Cryptosporidium and Giardia, supporting drinking water and wastewater treatment applications. As a physical process, UV produces no by‑products and leaves no chemical residual. It requires no special preparedness programs or risk‑mitigation measures, and UV systems are straightforward to operate with no operator certifications needed.


The UV Advanced Oxidation Process (UV AOP) combines ultraviolet light with an oxidant to effectively break down chemical contaminants in water, supporting groundwater remediation and potable reuse applications.


Get the support you need for your treatment systems
Why Choose TrojanUV for UV Advanced Oxidation?
Learn what sets us apart as UV AOP experts; from our water testing and piloting capabilities to our latest technology advancements.
Importance of Using Genuine Replacement Parts
How Trojan helped the Lucas County WRRF in Ohio, solve a UV performance mystery with the use of genuine parts.

6 Reasons to Explore Chlorine Alternatives
Discover the top six reasons why wastewater treatment plants are increasingly converting to UV treatment.
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TrojanUVFlex - Drinking Water
A compact and efficient UV drinking water treatment system that makes installation and operation simpler, faster and more cost-effective.

TrojanUVSwift
An easy-to-maintain UV drinking water treatment system which can be configured for future expansion to meet increased capacity, or taste & odor treatment.

TrojanUVSwiftSC
A compact UV system that is simple to maintain with intuitive controls, offering small communities an economical solution for drinking water treatment.

TrojanUVFlexAOP
An advanced oxidation system designed to treat contaminants in potable reuse and drinking water remediation applications to provide high quality drinking water.

TrojanUVSwiftECT
An advanced oxidation system that treats drinking water and has the capability to provide simultaneous treatment for seasonal taste and odor events, when required.

TrojanUV AOP Demonstration System
A fully packaged UV AOP system with oxidant and instrumentation options designed for demonstration, feasibility, and piloting work.


TrojanUV delivers certified, flexible UV solutions designed to meet the demands of municipal water treatment at any scale. Backed by the world’s largest municipal UV installation base, TrojanUV is trusted worldwide for consistent and efficient performance in applications of all sizes. Our systems integrate advanced technology and innovative components to maximize efficiency, simplify operation, and deliver long-term reliability—supported by comprehensive warranties and a global partner network you can rely on.

