Introducing the AQUASURE 12 GPM Ultraviolet Light UV-C Water Sterilizer System Bundle Kit with Scale Inhibiting Siliphos Pre-Filter for Whole House Water Disinfection bundle which offers superb filtration capabilities. The triple-purpose pre-filter (AS-FL-25SPX) efficiently eliminates 99% of harmful water contaminants, including chlorine, VOCs, pesticides, bad odors, taste, rust, sediment and more. The siliphos media in the pre-filter creates a protective coating on metal surfaces, preventing scale, corrosion and rust, which helps protect and extend the life of your plumbing fixtures. Paired with AQUASURE 39W UV sterilizer light (AS-UV12S), this 12 GPM UV light destroys harmful microorganisms, such as bacteria and viruses present in your water that may be invisible to the human eye. The sterilization process is chemical-free and leaves no trace of chemicals, preserving the taste, color and odor of your water while maintaining its natural pH levels. This UV and pre-filter bundle is energy-efficient, long-lasting and offers a convenient, cost-effective solution for bacteria-free water. With a lifespan of 9,000-hours or 1-year, this system ensures continuous water sterilization, providing you and your family with cleaner water and peace of mind. For optimal system performance, we recommend replacing the UV light and pre-filters annually, ensuring that your UV light system continues to deliver reliable and efficient water treatment.