Waterz
Waterz™ PureFlow Shower Filter Refill Cartridge
Waterz™ PureFlow Shower Filter Refill Cartridge
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Restore the purity of your daily shower. The Waterz™ PureFlow Shower Filter Refill Cartridge keeps your system performing at its best — removing chlorine, heavy metals, and micro-impurities for noticeably softer water and healthier skin and hair.
15-Stage Composite Filtration: Each refill combines KDF 55, activated carbon, calcium sulfite, and vitamin C layers to neutralize chlorine and reduce contaminants. Mineral and ceramic stages rebalance pH and preserve natural moisture for skin and scalp.
Lab-Verified Performance: Independent testing (Report QSW20241111027) confirmed a ≥ 95 % chlorine reduction for 2 000 L of water and sustained efficiency above 80 % up to 3 600 L — meeting Calux laboratory standards for shower filtration performance.
Simple Replacement: Twist off the old cartridge, insert the new one, and enjoy instant water clarity. Designed for a perfect fit with the Waterz™ PureFlow CL-SF7 system.
Why it matters: Clean shower water protects your skin barrier, hair vitality, and overall well-being. Regularly replacing your filter ensures lasting performance and the pure, balanced shower experience Waterz™ stands for.
Certified Chlorine Reduction — Calux Laboratory Report (QSW20241111027)
| Volume (L) | Initial Chlorine (ppm) | Filtered Water (ppm) | Removal Rate |
|---|---|---|---|
| 0 | 1.04 | 0.02 | 98% |
| 200 | 1.03 | 0.03 | 97% |
| 1000 | 1.05 | 0.07 | 93% |
| 2000 | 1.04 | 0.07 | 94–95% |
| 3000 | 1.05 | 0.13 | 87% |
| 4000 | 1.04 | 0.28 | 72% |
Tested under laboratory conditions (flow rate 3.5 L/min, initial chlorine ≈ 1 ppm). Verified by Calux Engineering Laboratory, Guangdong, China.
