Should You Keep Your UV Light On All the Time? - An Expert's Perspective

No, it is not recommended to keep your home's UV light running constantly. Learn why from an expert's perspective.

Should You Keep Your UV Light On All the Time? - An Expert's Perspective

No, the UV water disinfection system should not be kept running constantly, regardless of whether you and your family are using the water or not.

UV light

creates a barrier between disinfected water and untreated water, in addition to killing bacteria. Most manufacturers recommend replacing the UV lamp every 9000 hours or approximately every 12 months. It is also recommended to have an annual replacement program for those with allergies and other respiratory conditions.It is important to remember that all UV bulbs should be replaced every three years, regardless of how often they are used.

Unlike traditional UV disinfection systems that operate 24 hours a day, new automated systems emit UV light depending on the use of heating, ventilation and air conditioning systems. By preventing mold and bacteria from accumulating in the humid components of the air conditioning, UV lights can also prevent airborne biological contaminants from circulating through the indoor air of your home. Replacement UV bulbs can easily be found on the free market, including general online retailers like Amazon.The UV bulb is enclosed in a quartz glass cover that insulates from the surrounding water and, at the same time, allows light to pass through. If you need UV lamp services for your air conditioning system in the South Florida area, the Sansone team is here to help.

For more information on UV lights and other clean air solutions for your home, contact Scott's Heating & Air Conditioning. Cleaning the air with UV lights will eliminate irritating pathogens and help you eliminate allergens that may be present in your home, thus improving the overall quality of indoor air.With all the incredible features offered by UV lights, it's easy to forget that they're still simple light bulbs and, therefore, will eventually burn out. The purpose of the quartz glass case is to provide an insulating barrier between the UV bulb and the surrounding water, while allowing light to pass through. Approximately 60% of the UV radiation that hits the substrate is actually reflected in UV rays.

This loss of radiation causes a significant loss of UV curing results. Some materials found in the ducts or inside the air conditioning unit can be sensitive to UV lights and become damaged over time.There are many different types of reflectors installed in various UV systems, from simple aluminum to extrusions, fabrications, and dichroic coatings. The effectiveness of a UV bulb usually dims over time as dirt builds up in the water. If you use a separate pre-filtration step that isn't part of the UV purification system itself, you might easily forget to replace the filters if you focus too much on maintaining the UV purifier.

Bryan Berschauer
Bryan Berschauer

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