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Digital electronic control for improved performance and to help you size water softener capacity more appropriately for your needs.
Fiber-reinforced polymer valve body for non-corrosive, UV-resistant durability.
SXT controller provides over 48 hours of power backup, and demand-initiated regeneration helps reduce salt and water consumption.
High-capacity ResinTech CGS resin for effective ion-exchange and less water use during regeneration.
1-inch stainless steel bypass valve for easy installation and maintenance.
Fleck 2510SXT digital control water softener tank assembly
1 inch stainless steel bypass
1 cu. ft. of ResinTech CGS high capacity water softening resin
Brine tank assembly with salt grid base (4 legs), float tube, and float tube assembly
Brine hose and brine hose to Fleck valve connection pieces
Brine salt (required, sold separately)
Reduces soap scum on sinks, showers, shower doors, and faucets
Improves skin and hair hydration so you can feel the difference in daily bathing and washing
Lowers the amount of soaps and detergents needed because soft water at every tap improves cleaning performance throughout the home
Saves over $500 annually on soap and energy costs
Model #: WS2510SXT
Control Valve: 2510SXT Digital
A water softener system is a device that reduces limescale buildup in appliances by removing hard minerals from the water, improves skin and hair hydration to help with dry skin, and can save over $500 annually on soap and energy costs. The valve body is made of fiber-reinforced polymer for durability. Soft water, produced by a water softener, helps soap and shampoo rinse more completely while protecting your home’s plumbing and appliances and enhancing your daily water experience, and a water softener treats the water used throughout the home. Unlike a water conditioner, it does not just reduce the effects of hardness.
The Fleck 2510SXT Digital Control Water Softening System is a complete water softener package built around the Fleck 2510SXT digital control. Its operation treats hard water through ion exchange, where calcium and magnesium are attracted to the negatively charged resin beads, then restores softening capacity during regeneration; unlike non-electric softeners that regenerate based on actual water usage, and brands such as Kinetico water softeners use non-electric technology for reliability, this system uses digital control and battery backup for scheduled performance, though non-electric designs can help maintain a steady supply during power outages.
Soft water can help you save over $500 annually on soap and energy costs, since water-using appliances run more efficiently with fewer minerals that reduce efficiency and shorten service life, helping delay the need to replace them and lowering long-term cost.
The valve body is constructed from fiber-reinforced polymer, ensuring non-corrosive, UV-resistant durability for a long service life.
Homeowners who want to understand their water quality before or after installation can schedule a free well water test kit to help determine the right treatment setup for the home; completing the form is the best way to start a professional evaluation.
The Fleck 2510SXT can be complemented with specialized water filtration media for clean, fresh water where additional treatment is required. Some alternatives, including Culligan water softeners, are marketed as the world's most efficient. Some brands also offer salt-free options for brine-restricted areas, but these work more like a water conditioner than true softening.
For more details, explore Aqua Science’s broader line of residential water softeners and other water treatment products.
| Control Valve | 2510SXT Digital |
|---|---|
| Model # | WS2510SXT |
| Manufacturer | Kit-Item |
| Performance Chart | None |
| Shipping Weight | 152 |

This water softening system includes the main tank assembly, Fleck 2510SXT digital control, bypass, resin, and brine tank components for setup.

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