Disinfection Systems

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How to Choose the Right UV Water Disinfection System Selecting a UV water disinfection system starts with matching the equipment to your water demand and application. Flow rate is especially important since water needs adequate exposure to UV light as it moves through the chamber. A single point-of-use application will have different requirements than a whole-house system or a high-demand commercial facility. Testing your water before selecting a UV water disinfection system can help identify those needs. Fresh Water Systems offers water testing tools and kits for residential and commercial applications. When comparing UV water disinfection systems, consider: Flow rate and UV dose : Choose a system rated for the peak water demand of your home, business, or facility. Water conditions : Sediment and turbidity can interfere with UV light transmission. Sediment filters may be needed as pretreatment when particulate matter is present. Additional treatment needs : Carbon filters can address concerns such as chlorine taste and odor that UV treatment does not. Installation requirements : Confirm connection size, voltage, available installation space, and other manufacturer specifications. Certifications : Check individual product specifications for applicable certifications, including NSF/ANSI Standard 55 where relevant. Where Are UV Water Disinfection Systems Used? UV water treatment systems can serve everything from a single drinking water point to an entire home or commercial facility. Private well owners commonly use UV disinfection as part of their water treatment setup, while commercial systems can support restaurants, breweries, laboratories, healthcare facilities, offices, manufacturing operations, and other businesses. For water with multiple quality concerns, UV may be one stage in a larger water treatment process. Filtration systems can address sediment and other contaminants that UV does not remove. Reverse osmosis systems may also be appropriate when dissolved