WSP Whole House Water Softener - Smart

A guest notices the faint film on the bathroom sink, or spots marring the glassware after washing. Maybe the towels feel stiff when dry, and soap just doesn’t lather like it used to. These are everyday signs of hard water — and the frustration that comes with it.

Living with Hard Water in Your Home

Hard water leaves its mark in small, annoying ways that add up. You see mineral deposits building up on faucets and showerheads, a dull film on dishes and glassware, and soap that seems to vanish before it bubbles. Towels come out rough and stiff from the laundry, making a simple chore feel like a hassle. Over time, scale buildup can stain sinks and bathtubs, and the hard water minerals can even dull hair and skin. It’s the kind of problem you notice daily, often first because of a guest’s comment or a glance at the spotty finish on a clean plate.

How the Control Head Manages Your Water Softener

The heart of this system is its smart control head—a digital valve that monitors your water use through Bluetooth. It senses when the resin inside is spent and triggers regeneration only when needed, not on a fixed schedule. This “demand-initiated” approach means it uses less salt and water overall, saving you ongoing costs. You can check and adjust settings, view salt levels, and see the regeneration history right from your phone, giving you control and insight without extra effort.

The Media Inside: What Softens Your Water

Inside the tank, a high-capacity cation exchange resin does the work of reducing hardness. This resin targets calcium and magnesium minerals — the main causes of scale and soap scum. As hard water passes through, the resin swaps these minerals for sodium ions, which don’t form scale. This process, called cation exchange, helps prevent buildup on fixtures and in appliances, and improves soap’s ability to lather. The resin is well-suited to handle the mineral levels that cause typical hard water problems.

Tank Size and Capacity for Your Household’s Needs

The system comes in two sizes, each with a different tank volume and grain capacity: a smaller model with about 1.5 cubic feet of resin that handles roughly 48,000 grains of hardness before regenerating, and a larger version with 3.75 cubic feet of resin for about 120,000 grains. The tanks are sturdy mineral vessels designed to last, with a lifetime warranty on the pressure vessel itself. Included is a bypass valve so you can isolate the unit for maintenance without losing water to your home, plus a 10-foot discharge hose for easy drain connection.

Who Will Benefit Most from This Softener

This softener suits larger family homes with four to six people and around three bathrooms, providing enough capacity to keep up with a busy household’s water use. The bigger model fits commercial sites or multi-unit settings where water demand is high and continuous. If your home is smaller or your water use lighter, a smaller unit may be more appropriate for efficiency. Confirm your household’s peak water flow and hardness level with a test to make sure this system matches your needs.

Inside the Box and What Comes Next

When you order, you receive a complete system that includes the tank, the Bluetooth-connected control head, high-capacity cation resin media, a bypass valve for easy service, and a 10-foot discharge hose. The pressure tank carries a lifetime warranty. The control valve and electronics are covered under the manufacturer’s standard terms. U.S. shipping is free and included in the price. Installation is carried out by your local licensed plumber, and our team in Tampa is available to help with sizing and answer any questions.

Order your WSP Whole House Water Softener - Smart online today and start lessening the daily impact of hard water on your home and family.

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.

Treat those numbers as a starting point. Hardness varies enormously from one supply to the next, and iron eats into softening capacity as well, so a house with hard water and iron should size up rather than sit exactly on the figure. Send us your water test if you would like the sizing checked before you order.