RCSF-7 Shower Filter Cartridges (2-PACK), 20,000 Gallon Capacity

WaterChef^® – Premium Shower Filter Cartridges

EXPERIENCE THE DIFFERENCE AND MAKE EVERY DAY A SPA DAY

WaterChef^® Shower Filter Replacement Cartridges (RCSF-7) utilize advanced ThermalGuard™ catalytic carbon technology to substantially reduce your exposure to chlorine, leaving your body’s natural oils and proteins intact. This results in immediate cosmetic benefits, including softer and more manageable hair, healthier and smoother skin, and reduced eye irritation. Additionally, you may notice that you use less soap and conditioner, and if you use hair color products, you may also experience longer-lasting color between treatments.

WaterChef's advanced ThermalGuard™ catalytic carbon formula has been meticulously engineered to excel in reducing chlorine across a broad temperature range, including hot water. Unlike competing brands struggling to achieve a mere 50% chlorine reduction, WaterChef proudly holds NSF/ANSI certification from IAPMO R&T, attesting to its remarkable ability to eliminate 96.6% of chlorine for up to 10,000 gallons per filter cartridge!

Say goodbye to outdated KDF media used by rival shower systems. Our proprietary ThermalGuard™ carbon formula not only delivers superior performance but also keeps replacement costs remarkably low. In fact, a WaterChef RCSF-7 shower filter cartridge typically costs less than half of what competing brands charge. With a generous capacity of up to 10,000 gallons or 6 months, that translates to just two filter cartridges (or one 2-Pack) per year for most users. Immerse yourself in the pinnacle of shower filtration with WaterChef, where advanced technology meets affordability.

Sadly, the water filtration industry is riddled with manufacturers that make unvalidated and exaggerated performance claims. Rest assured knowing that WaterChef has invested in independent NSF/ANSI testing and certification by one of the industry's most trusted authorities, IAPMO R&T. IAPMO requires the strictest testing and compliance standards and is valued by consumers, manufacturers, retailers, and regulatory agencies across the globe.

WaterChef Shower Filter Systems and Cartridges are independently tested and certified by IAPMO for NSF/ANSI Standard 177 for chlorine reduction. (NOTE: Standard 177 for chlorine reduction is the only NSF/ANSI Standard currently existing for shower filtration performance. Other brands' additional chemical reduction claims are not NSF/ANSI certified claims.)

Don’t be fooled – TRUST is what independently validated NSF/ANSI testing and certification is all about.