Air Injection System for Iron and Sulfur Removal: The AFWFilters AIS10-25SXT is a silver 10 air injection system designed to remove iron and sulfur from your water without the use of chemicals. The system is fully automatic and easy to install, making it a great choice for homeowners looking to improve their water quality. Complete Whole House System: This system is designed for an average-sized home and provides whole house filtration, removing iron, sulfur, manganese, and other impurities from your water. The system usually ships in almond color tank but may vary depending on stock availability. Chemical-Free Water Treatment: The AFWFilters AIS10-25SXT uses the principle of oxidation to remove impurities from your water. The system forces the impurities into contact with oxygen, eliminating the need for chemicals. This system is effective at removing iron, sulfur, and manganese, as well as general filtering of your water. Efficient and Low Maintenance: The system features a patented piston that keeps the oxidation process inside one tank, reducing maintenance costs and downtime. The system creates a bubble of pressurized air at the top of the tank during the backwash cycle, oxidizing the impurities and trapping them in the media. High-Quality Components: The AFWFilters AIS10-25SXT is designed with high-quality components that ensure long-lasting performance. The system includes a tank riser tube, deflector, control head, media, and stainless steel bypass valve.