Nelsen AIO 10"x44" System

The Nelsen AIO 10" x 44" System with the Fleck 5600SXT valve is a single-tank air injection oxidizing filter built to tackle sulfur in well water without chemicals. Using oxygen to oxidize hydrogen sulfide and a self-cleaning control valve to handle regeneration, this system clears rotten-egg odor from your water and keeps maintenance refreshingly simple, all driven by the popular and easy-to-program 5600SXT control head.

While in service, the system maintains an air pocket at the top of its 10" x 44" mineral tank. As sulfur-bearing water passes through the pocket, hydrogen sulfide is oxidized and then captured by the filter media bed. The Fleck 5600SXT control valve automatically backwashes the system daily, flushing accumulated contaminants to the drain and refreshing the air pocket so treatment continues without intervention, salt, or chemicals for the homeowner to manage.

Specifications

• 10" x 44" black Structural mineral tank
• Fleck 5600SXT air injection control valve
• 3/4" bypass valve included
• Chemical-free sulfur removal via oxidation
• Automatic daily backwash regeneration
• Includes media and support bed, approximately 109.2 lbs

This 10" x 44" system is well suited to smaller homes dealing with the unmistakable rotten-egg smell of sulfur in their water. The Fleck 5600SXT valve is prized for its dependable, easy-to-program operation, making it a popular choice for both installers and homeowners. Installed at the point of entry on the main line, the system treats every faucet in the house. The included 3/4" bypass valve simplifies service, and because regeneration is automatic and salt-free, day-to-day upkeep is minimal. This Nelsen AIO offers a genuinely low-maintenance route to fresh, odor-free well water.

The widely used 5600SXT control head makes this sulfur system easy to live with, since programming guidance, parts, and service support are all readily available. For smaller homes facing rotten-egg odor, the 10" x 44" tank paired with this dependable valve offers a practical, budget-friendly path to chemical-free treatment. Confirm your hydrogen sulfide level before sizing to ensure the best results, and once installed, this Nelsen AIO will keep sulfur odor out of your well water with very little hands-on maintenance required. Over time, the salt-free design saves both effort and the recurring expense of chemical sulfur treatment.