Hero Series Twin Alternating Softener with Whole Home Filtration
What's Included?
The Hero Series Twin Alternating All-in-One Twin Alternating system provides continuous softening and filtration with dual-tank performance. Featuring the Clack WS1EE valve, it automatically switches tanks for nonstop water flow. The blend of commercial-grade 10% cross-linked resin, catalytic activated carbon filtration, and KDF media removes hardness, chlorine, odors, and impurities while maintaining superior efficiency.
System Features
Clack WS1 control valve included (other valves available)
Brine tank: 15x17 with safety float
Resin: certified commercial-grade 10% cross-linked softener resin
Filtration media - Catalytic Activated Carbon + KDF Media
Certified components - NSF/ANSI 44, 61 & 372
Tank cover options: hero logo, black neoprene, or chrome (based on availability)
Manufactured in Arizona, USA
System Benefits
Protects home from scale buildup
Cleaner dishes & brighter laundry
Softer skin & hair
Extends plumbing & appliance life
Carbon filtration removes chlorine, VOCs, PFAS, pesticides, bad taste & odor, and more
Package Benefits
Haul away of existing standard residential softener at no charge
5% discount on service calls
10% discount on other plumbing needs (up to $500.00)
Professional Installation
Professionally Installed by highly trained technicians
Properly sized to your household’s water usage and conditions
Warranty Coverage
Softener Resin: 10 years
Valve Body: 10 years
Mineral & Brine Tanks: 10 years (media not included)
Parts: 5 years
Workmanship: 2 years
Labor on Manufacturer Defects: 1 year
Service calls, diagnostic, or trip charges are excluded unless otherwise stated in writing.
System Options and Pricing
Our transparent pricing includes installation with an existing loop up to 1”. If your plumbing is larger or you don’t have a loop, no worries, contact us for a free estimate!
Valve | Size | Price | |
|---|---|---|---|
Twin Alternating Clack WS1EE | 32K 1.0 Cu. Ft. 1-3 People | $4,250.00 | |
Twin Alternating Clack WS1EE | 64K 2.0 Cu. Ft. 5-8 People | $5,450.00 | |
Twin Alternating Clack WS1EE | 48K 1.5 Cu. Ft. 3-5 People | $4,850.00 |
Ask us about bundle discounts — you could save big when combining systems!
Valve Options & Specs

Twin Alternating Clack WS1EE
The most Efficient way to soften water
Solid state microprocessor with easy access front panel settings
Three modes of operation: meter immediate, meter delayed, or time clock delayed
Downflow or Up-flow regeneration
Pre or Post treated water regenerated refill
Patented one piece expanding seal spacer stack assembly U.S. Patent 6,402,944
Patented linearly reciprocating piston operation U.S. Patent 6,444,127
Double backwash feature offers optimum regeneration, cleaning ability, and efficiency
Capable of 36 pre-programmed regeneration cycles based on control valve setting
Days override feature; 1 – 28 days available

Why Us?
Family-owned with over 24 years of experience, Complete Water Systems is Arizona’s trusted provider of water filtration, plumbing, and service solutions. We are committed to delivering high-quality, innovative solutions with integrity and professionalism. Whether you need home filtration, plumbing services, or expert advice, our dedicated team ensures your water is clean, safe, and tailored to your needs. Contact us today to discover how we can help you achieve pure and safe water.


