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5 Year Control Valve Parts Warranty
This Fleck 5600 12 Day Timer Water Softening System is a salt-based ion exchange water softener for hard water that helps soften water by reducing limescale and scale buildup from calcium, magnesium, and other hard minerals in the home water supply, while also making household surfaces easier and faster to clean. Soft water helps protect pipes and water-using appliances, including the water heater and washing machines, from buildup inside appliances, lowers soap and energy waste, and can improve everyday comfort for skin and hair. It is built for homeowners and property owners who need a durable, customizable Aqua Science residential water softener system for residential or moderate household use, and it uses a salt-based ion exchange process to deliver reliable soft water throughout the home. The system's control valve is equipped with a 12-day timer, allowing for customizable regeneration cycles. Built to last, this system includes a lifetime warranty on the fiberglass mineral tank with corrosion resistant base and a 5-year warranty on control valve parts, providing peace of mind and long-term value.
Fleck 5600 12-Day Timer water softening system with a Fleck 5600 12-day control valve and included installation components. This overview explains how the water softener system treats water where it enters the home by removing dissolved minerals from the incoming water so you get improved water at each tap, and it covers the system's features, warranty, capacity options, installation costs, maintenance, how ion exchange works, suitability for different household sizes and hardness levels, the benefits of soft water, and how it compares with other softening technologies. The system includes a water softener tank assembly, 1-inch stainless steel bypass, funnel, water filtration media for clean, fresh, and palatable water such as ResinTech CGS high capacity water softening resin, and a brine tank assembly with cover, salt grid base, float components, brine hose, and connection pieces. This configurable product offers tank size and resin upgrade options. It also helps reduce common hard water problems like soap scum on shower doors, so bathrooms and other high-use areas take less scrubbing to keep clean.
This salt-based unit shows how a water softener work through a process called ion exchange, where the water softener treats incoming water by removing hardness minerals from hard water. Inside the resin tank, calcium and magnesium are exchanged for sodium ions on the negatively charged resin beads, and a water test helps show water's hardness by measuring calcium and magnesium levels as well as sodium content after treatment. This process also helps reduce scale buildup in household plumbing and appliances.
Compared with timer-based models, metered regeneration and demand-initiated regeneration on the Fleck 5600SXT can use less water, conserve salt, and lower operating costs based on actual water usage.
The Fleck 5600 has a simple mechanical design that supports easy DIY maintenance, and parts are widely available and affordable for routine service or plumbing repairs.
Fleck 5600 products are known for long-term durability, and reducing hard water minerals can help extend the life of household equipment, with many systems work reliably for 15 to 25 years.
If your home water tests above 20 GPG, reviewing system capacity alongside higher water's hardness can help identify the right solution for the home. Key factors like household water usage and hardness level help determine how to size water softener capacity correctly, and choosing the right system size supports performance and service intervals. A free water test kit can help confirm sizing needs.
As a comparison, salt free systems function more like a water conditioner because they treat minerals without removing them, while magnetic options use electromagnets to reduce scale, and dual-tank setups provide a steady supply during regeneration. Soft water helps soap lather better and leaves less residue on skin and hair, and homeowners can save over $500 annually on soap and energy costs. It can also improve dry skin and brittle hair over time, making daily life more comfortable.
Some Fleck 5600SXT models can support continuous flow rates up to 20 gallons per minute, making them a stronger fit for a whole home system where a tank filled with brine recharges the media and sends salty water to the drain.
Installation needs vary by layout, and more complex setups can involve added electrical work, with utility rooms being a common installation location when layout allows, or be considered among the best water softener systems for larger households.
| Control Valve | 5600 12 Day Timer |
|---|---|
| Model # | WS5600T |
| Manufacturer | Kit-Item |
| Performance Chart | None |
| Shipping Weight | 152 |


This configurable Fleck 5600 water softening system includes the main tank assembly, control valve, bypass, resin, and brine tank components for setup.

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