WaterChef RCSF-7 Shower Filter Replacement Cartridge

Superior Chlorine Reduction – Feel the Difference!

Genuine, WaterChef® RCSF-7 Shower Filter Replacement Cartridge for SF-7C Shower Filtration Systems. Enjoy the benefits of superior chlorine reduction in your shower. Quality crafted and independently Tested & Certified by WQA (The Water Quality Association) and IAPMO to provide powerful filtration performance you can trust.

Product Highlights

• Powerful ThermalGuard™ for Superior Chlorine Reduction
• Tested & Certified by WQA and IAPMO (Trusted Performance!)
• 10,000 Gallon Capacity
• Quick & Easy Filter Cartridge Replacement (No tools required.)
• Low Cost per Shower

Now offering service in Hong Kong Island, Kowloon & New Territories to help you install your replacement cartridge (one-time service). Please select "With Installation" before adding to Cart!

Make Every Day a Spa Day!

Experience the Difference of a WaterChef® Shower!

Superior Chlorine Reduction - Feel the Difference Immediately!

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.

Premium Shower Filtration - Lower Cost!

Our advanced ThermalGuard™ catalytic carbon has been specially formulated to work well over a wide variety of temperature ranges, including hot water. Unlike competitive filters that still use KDF, Thermalguard™ delivers great performance while keeping the cost of replacement cartridges very economical. In fact, a single WaterChef shower filter cartridge is often less than half the price of the nearest leading competitive brand!

Advanced Water Filtration – Certified Performance!

WaterChef premium water filter systems feature powerful, innovative filtering technologies that provide superior contaminant reduction and longer lasting filter cartridges.

Our systems are independently tested and certified by WQA (the Water Quality Association) and IAPMO, two of the most trusted testing laboratories in the water filter industry. They test WaterChef systems against the most rigorous testing standards (NSF/ANSI Standards) to provide validated performance claims that you can trust. In an industry riddled with unvalidated performance claims, TRUST is what independent certification is all about.