WSP Whole House Water Softener - Metered (WSP-SF-5810)

When a water test shows calcium and magnesium above the norm, that means hard water is causing scale buildup around your home. This leads to spotty dishes, stiff laundry, and soap that just won’t lather right. The WSP Whole House Water Softener - Metered (WSP-SF-5810) helps reduce these effects for a smoother water experience throughout your home.

How Hard Water Affects Your Everyday Life

Hard water leaves a chalky film on your faucets and shower doors. You might notice white rings in your toilet tank or spots on glassware after washing. Soap scum builds up quickly, making it harder to get a good lather, and your towels feel stiff after laundering. These are all signs that calcium and magnesium levels in your water are higher than they should be.

These minerals don’t just bother your cleaning routine; they also reduce your appliances’ efficiency. Over time, scale narrows pipes and shortens the life of water heaters, dishwashers, and washing machines. The time spent scrubbing away buildup and the extra detergent needed add up quietly but steadily.

The Smart Metered Control That Matches Use to Regeneration

The system uses a metered control head that tracks how much water you actually use, not just time since the last regeneration. This means it regenerates only when needed, saving salt and water compared to timers that work on a fixed schedule regardless of your usage. The XTR2 controller runs this intelligent cycle, making the system efficient and tailored to your household’s habits.

You set the system once, then let it adjust automatically. By regenerating based on actual water use, it avoids unnecessary runs and keeps the softening media ready to handle your water demand without waste.

The Media Designed Specifically for Hardness Removal

Inside the tank is a high-capacity cation exchange resin that targets the calcium and magnesium minerals causing your hardness problems. This ion-exchange process swaps those minerals for sodium, which doesn’t cause scale or soap scum. This media type is well suited to handle typical hard water issues in a family home, helping your pipes and appliances run cleaner and longer.

A Tank Sized to Fit Your Home’s Needs

The pressure vessel housing the media is designed for whole-house water treatment. While we don’t publish exact tank dimensions for this model, we do confirm the right size for your home when sizing the system. This ensures it can handle your daily water use efficiently without frequent regeneration or risking untreated hard water through your taps.

Proper Fit for a Single-Family Home

This water softener is ideal for a typical single-family residence with a whole-house water supply. It meets common household needs for soft water at all points of use. If you have an unusually large home, higher water demand, or require a smaller solution for fewer bathrooms, we can help you choose a more suitable size.

What’s Included with Your Purchase

The system comes with a lifetime warranty on the tank itself, covering the pressure vessel for as long as you own the home. The control valve and electronics have the manufacturer’s standard warranty. A bypass valve is included so you can isolate the system for service without shutting off your water supply. Also included is 10 feet of discharge hose to connect the system to your drain line.

Next Steps

Order your WSP Whole House Water Softener - Metered online today. Free U.S. shipping is included. For expert sizing advice, call our team or use our online support. We will help ensure you get the right fit for your water and home. After ordering, you’ll receive detailed installation and service manuals to assist your plumber in setting up your system.

Who this size is right for

This is a whole-house system, plumbed into the main line so every tap in the house is treated. On a typical 1-inch service line that means a single-family home.

No fixed capacity is published for this one. Give us two numbers - peak flow in gallons per minute, and what your water test says - and we will tell you whether this is the right size before you spend anything.