Fleck 5810 Water Softener System

Pentair Fleck 5600 SXT metered water softener system

$1,640.00

Pentair Fleck 5600 SXT Metered Water Softener

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Pentair Fleck 5810 SXT Metered Water Softener

Pentair Fleck 5810 SXT Metered Water Softener

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Whole-House Water Softener

Fleck 5810 XTR2 — Metered, Efficient, Built to Last

End scale and hard-water damage with Pentair’s Fleck 5810 XTR2 metered softener. Lower salt & water use, longer appliance life, and better skin & hair—backed by U.S. support.

Metered Regeneration Protects Pipes & Appliances Low Salt & Water Use U.S. Support
5-Year Warranty
Free Shipping
30-Day Returns
U.S.-Based Support

Why 5810 XTR2?

Smart, Metered Regeneration

Regenerates based on actual water use to cut salt & water wastage while ensuring 24/7 soft water.

Touch XTR2 Controller

Intuitive interface for scheduling, usage monitoring, and diagnostics.

Ion-Exchange Performance

Removes hardness minerals (Ca/Mg) to protect plumbing, fixtures, and appliances.

Fleck XTR2 overview brochure Pentair 5810 control valve specs sheet

Spec Summary

Valve Fleck 5810 XTR2 (Pentair)
Operation Metered, demand-initiated regeneration
Media Ion-exchange resin (Na⁺)
Use Case Whole-home hardness removal / scale prevention

Not sure on size?

Match system capacity to your home’s usage and hardness. We’ll help you pick the right grain size and flow.

Pentair XTR2 brochure panel

FAQs

Will the 5810 XTR2 reduce salt use?
Yes—its demand-initiated metering regenerates only when needed, minimizing salt and water use vs. timer-based units.
What hardness will it handle?
Designed for typical U.S. municipal and well-water hardness ranges; choose grain capacity based on household size and hardness level.
Do I need professional installation?
Competent DIY installs are possible; many customers use a local plumber. We provide guidance and U.S.-based support.

Pentair Fleck 5810 SXT Metered Water Softener

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Understanding Fleck 5810 XTR2 Grain Capacity

Choosing the right grain capacity for the Fleck 5810 XTR2 is crucial for optimal performance. The grain capacity you select should align with your household’s water hardness level and daily water consumption. Typically, a family of four might require a unit that handles between 30,000 to 48,000 grains, depending on local water hardness. To determine your specific needs, test your water hardness using a home testing kit or contact your local water supplier for their hardness levels.

Installation Considerations for the Fleck 5810 XTR2

When contemplating installation, consider the space available for the Fleck 5810 XTR2. The system requires a dedicated location close to your main water supply line and a drain for backwash. Ensure you have adequate clearance for maintenance and service. While many customers opt for professional installation, competent DIY enthusiasts can successfully install the system by following the provided manual and guidelines. Ensure your plumbing fixtures can handle the unit's inlet and outlet sizes, as modifications may be necessary.

Maintenance Tips for the Fleck 5810 XTR2 Water Softener

To keep your Fleck 5810 XTR2 functioning efficiently, regular maintenance is key. Check the salt level in the brine tank monthly and refill as needed, using high-purity salt for the best results. Every six months, inspect the system for leaks or cracks and clean the injector and venturi to prevent clogs. Additionally, test your water hardness every few months to ensure the system is operating correctly and adjust the regeneration cycle if necessary.

Common Misconceptions About Water Softening Systems

Many homeowners believe that all water softeners function the same way. The Fleck 5810 XTR2's metered regeneration system is designed to only regenerate when necessary, saving salt and water unlike some timer-based systems that may regenerate at predetermined intervals regardless of actual use. Additionally, some may worry that soft water is unhealthy; however, softened water is safe for drinking, cooking, and bathing, and it can actually improve the longevity of plumbing and appliances.

What should I check before purchasing the Fleck 5810 XTR2?

Before buying, verify your home's water hardness and average water usage. Ensure you have enough space for installation and access to a water source and drain. Additionally, consider whether you prefer professional installation or if you have the skills for a DIY setup.

How do I know if the Fleck 5810 XTR2 is the right system for my home?

This system is ideal for households seeking an efficient, metered water softening solution. Assess your household size, water hardness levels, and water usage to determine if the Fleck 5810 XTR2's grain capacity aligns with your needs.

Is regular maintenance expensive for the Fleck 5810 XTR2?

No, maintenance for the Fleck 5810 XTR2 is generally straightforward and cost-effective. Regular tasks include salt refilling and occasional cleaning, which can typically be done by homeowners without significant expenses.