“Experience the gold standard in healthy hydration with Kangen Water® ionizers — premium, medical-grade water systems engineered in Japan to transform ordinary tap water into clean, antioxidant-rich, alkaline water. Designed for optimal wellness, each Kangen Water® machine utilizes advanced electrolysis technology with platinum-coated titanium plates (4 to 12 depending on model) to produce water across a wide pH range (2.5–11.5), delivering active water for drinking and detoxification, and acidic water for skincare and cleaning. With 6 programmable settings, intuitive touchscreens in K8 and push botton in rest model with cleaning notice, and high-efficiency filtration, Kangen systems ensure pure, great-tasting water for every need. Trusted in homes and wellness centers worldwide, Kangen Water® ionizers support hydration, digestion, and overall vitality.
You can select the model that best suits your needs from 1) JR.IV for basic home use, 2) SD501 for reliable everyday performance, 3) SD501 Platinum for upgraded aesthetics, 4) K8 for advanced features and higher hydrogen output, or 5) Super 501 for high-volume usage in homes or offices.
Kangen Water® by Enagic is the original, Japanese-engineered water ionizer — the world’s most trusted, best-selling brand for over 50 years — chosen by millions who demand purity, performance, and wellness excellence. Experience the legacy of health that only the true original can deliver.”
Technology
- Brand: Kangen
- Purification Technology: Ionization
Technical Specifications
- Suitable Water Source: Soft water between 100-150 TDS
- Input Water TDS: Max. 150 TDS
- Electrode plates: 8
- Plate size: (mm): 135mm x 75mm
- Negative ORP: (mV) -850
- pH Range: 2.5 – 11.5 pH
- Generates: 5 water types
- Wattage: (W) 230
- Total weight: (kg) 5
- Dimensions WHD: (mm) 345 x 279 x 147
- Production rate: (l/min) Kangen Water®: 4.5 – 7.6 Acidic Water: 1.5 – 2.6 Strong Acidic water: 0.6 – 1.1
- Ease of Use: Fully automatic, very simple to operate
- Languages: 8
- Warranty: (years) 5
- Power Source: Corded Electric
- Operating Voltage: 100–240 V AC
- Installation Type: Table Top
- Key Highlights
- Original Kangen Technology: The world’s first and most trusted medical-grade water ionizer from Japan
- Platinum-Coated Titanium Plates: Pure Platinum-coated titanium plates is corrosion-resistant giving long-lasting performance
- 7 Programmable Water Types : Alkaline, acidic, and neutral waters for drinking, cooking, detox & skincare
- Wide pH Range (2.5–11.5) : Precision ionization for every household need
- Advanced Multi-Stage Filtration : Reduces chlorine, heavy metals, and impurities for pure, great-tasting water
- Antioxidant-Rich Water : Produces negative ORP (up to –700 mV) to help neutralize free radicals
- Made in Japan : Precision engineering, strict quality control, and global certifications
- Backed by 50+ Years of Innovation : Trusted by homes, clinics, and wellness experts in 150+ countries
What’s in the Box?
- Ionizer, Direct tap Inlet fitting Accessories and User Manual

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