WSP 48,000 Grain Whole House Water Softener - Complete

Hard water leaves stubborn scale on fixtures, spots dishes, and makes laundry stiff no matter what you’ve tried. The WSP 48,000 Grain Whole House Water Softener offers a reliable solution sized for larger homes, softening your water efficiently to ease these daily frustrations.

The frustration of hard water that keeps coming back

You’ve scrubbed the mineral buildup on faucets and showerheads more times than you can count. Detergent feels like it never quite rinses out, leaving towels stiff and dingy. The dishwasher leaves spots on glasses and the coffee tastes off. These are the signs of hard water — water loaded with minerals like calcium and magnesium. You may have tried a water softener before, only to find it needed frequent service or didn’t handle your household’s needs, leaving the scale and spotting unresolved.

A control head that makes every drop count

The heart of this system is a metered digital control valve. It measures how much water you use and triggers regeneration — the cleaning cycle that refreshes the resin — only when needed. This demand-initiated approach means you’re not wasting salt or water on a fixed schedule. The digital display lets you check the system’s status and adjust settings easily. This efficiency saves you money and ensures soft water when you need it.

The ion-exchange resin that tackles hardness directly

Inside the tank, a high-capacity ion-exchange resin works on your water. This resin swaps the calcium and magnesium ions that cause hardness with sodium ions, which don’t leave scale. By targeting these minerals specifically, it helps reduce the scale that builds up on your fixtures and the spotting on dishes. This resin is chosen for its capacity and durability, making it well suited for a full family’s daily water use.

A tall, single tank designed for steady supply

The system’s tank measures about 10 inches in diameter and 54 inches tall, holding roughly 1.5 cubic feet of ion-exchange media. This volume of resin gives it a softening capacity of 48,000 grains, enough to support a household of four to six people with three bathrooms. That means the system can handle your family’s water use between regeneration cycles without running short or underperforming.

Right for larger homes with steady demand

This water softener fits well in homes with multiple bathrooms and several occupants. If your household is smaller, or your daily water use is low, a less powerful system may be more efficient. On the other hand, if your water use regularly exceeds typical family levels or you have more bathrooms, stepping up to a larger capacity system could be the right choice. Checking your water test and flow needs before ordering helps ensure you get the right size.

What’s included and ordering details

The package includes the main pressure vessel covered by a lifetime warranty, meaning the tank itself is protected for as long as you own it. The control valve and digital components come with the manufacturer’s warranty. A bypass valve is included so you can isolate the unit while keeping water flowing to your home during maintenance — something many competitors charge extra for. You also get 10 feet of discharge hose for the drain line. U.S. shipping is free and included in the price. Local licensed plumbers handle the installation—you’ll receive full sizing and setup support when you order.

Who this size is right for

At 48,000 grains of capacity this suits a larger family home - around 4-6 people with 3 bathrooms.

Sizing is a trade-off, not a target. Go bigger and it regenerates less often and uses less salt per gallon softened; go smaller and you will find the soft water running out before the next cycle. When in doubt, up. Send us your water test if you would like the sizing checked before you order.