Water Softeners
The Crusader Professional Softener delivers reliable whole-home hardness removal to protect your plumbing and appliances across Central Texas.

Our Professional Softener is the dependable core of whole-home hardness removal — sized to your household and water hardness for years of low-maintenance performance.
Fully automatic; easy-to-use and maintain
Make your clothes softer, whiter, and brighter
Increased lifespan and energy efficiency
Protect your pipes and appliances
Save up to 80% on soap and cleaning products
Reduced dish spottiness & no hard water film

Hard water contains dissolved minerals in the form of Calcium (Ca), Magnesium (Mg), Iron (Fe), Copper (Cu), & Zinc (Zn). Reduction of these contaminants is accomplished by softening the water through an ion-exchange process. As water flows through the mineral tank, the dissolved minerals become attached onto and inside the resin. Over a period of time the resin will become saturated with contaminants, and the softener will require regeneration using a sodium or potassium brine solution.
The exchange media is a high quality, FDA certified, commercial-grade strong acid hybrid (Cation) Functional Matrix resin with a very high whole bead count and no color throw. It's physically hard and is moderately chlorine resistant. Hybrid media is engineered to encompass all the attributes of 500-1 softening media in addition to leveraging all functions of 500-2 Conditioning media when working together with ProGuard or ProGuard Plus. The media combines high operating capacity with excellent chemical and physical stability for a long, dependable life. An NSF-approved clarifying media is included to provide crystal-clear water. Food-grade gravel under-bedding ensures uniform flow, minimal pressure drop, and excellent performance.
Regeneration of the system is initiated by a simplified digital controller, which electronically meters softened water flow and makes decisions to regenerate based on water consumption and program settings. Salt dosage is controlled differentially to maximize the softener's efficiency.
These softener models are controlled electronically. A fully programmable microprocessor controls Tank Fill, Percolation, Ion Exchange, Backwash, Rapid Rinse, and Return-To-Service cycles.
A hydraulically balanced and coated piston slides effortlessly through seals & spacers. All parts in the waterway are either coated brass or composite Noryl® materials to ensure a long and reliable service life.
All softener models feature a non-corrosive fiberglass tank with a one-piece thermoplastic inner liner. The tank has a maximum working pressure of 90 psi and a working temperature up to 120°F. The tank is approved by NSF, UL, and the FDA. It also meets WQA Standard S-100. All fiberglass tanks carry a limited lifetime warranty.
A high capacity brine tank is included as part of this system. The brine tank is a combination of a brine maker and salt storage vessel and is made of tough, high-density polyethylene. Larger tanks are available for extra salt storage capacity, if required.
Brine refill is automatically controlled by the computer to provide the exact amount of brine needed for each regeneration. The brine system has a float and safety valve shut-off, which minimizes the chance of overflowing the brine tank. All units are equipped with an air check.
A ProGuard reservoir is included with this system to ensure peak performance, maximize efficiency, and provide the highest level of protection from inorganic metals and minerals.
Texas versions of the Professional Softener are also available with AquaPro 500-1 resin. IWP stocks a version with AquaPro 500-2 resin to address the Radium, combined (-226 & -228) found in local municipal water supplies and private wells in Texas. We also have versions available with AquaPro 500-3 and AquaPro 500-4 for restaurants and businesses that need treated, soft water that will carbonate for your drinking water and fountain drinks. Call to find out more information concerning custom builds to meet your needs.
Professional Softener Models
| Model | CS-B-35 | CS-B-50 | CS-B-72 | CS-B-96 | CS-B-130 |
|---|---|---|---|---|---|
| Max System Capacity (grains as CaCO₃) | 35,000 | 50,000 | 72,000 | 96,000 | 130,000 |
| Default Capacity (grains) | 28,400 | 42,600 | 56,800 | 85,200 | 113,600 |
| High-Efficiency Capacity (grains) | 22,000 | 33,000 | 44,000 | 66,000 | 88,000 |
| Max Salt per Regeneration (lbs) | 15 | 22 | 30 | 45 | 60 |
| Peak Flow Rate (gpm) | 21 | 22 | 23 | 25 | 28 |
| Service Flow Rate (gpm) | 13 | 14 | 16 | 20 | 25 |
| Overall System Height | 62" | 62" | 60" | 62" | 73" |
| Tank Diameter | 10" | 10" | 12" | 13" | 14" |
| Shipping Weight (lbs) | 90 | 115 | 180 | 240 | 325 |
Specifications from the manufacturer (crusaderwater.com). Your installer will confirm the right model for your water and household.
Get Started
Tell us about your water and we’ll recommend the right system — no obligation.
Tell us about your water — we’ll recommend the right system. No obligation.
Ready When You Are
Our attentive staff is available Monday–Friday to answer your questions and recommend the right system.
Request a Free Estimate