Karofi S28E Diamond Hydrogen Alkaline Water

KAROFI DIAMOND S28E RO WATER PURIFIER - PIONEERING A NEW ERA OF HEALTHY WATER

Enriched with Essential Minerals and Alkaline Hydrogen

Every technological breakthrough sets a new benchmark for modern living. The Karofi Diamond S28E ushers in a new era of healthy water—where water is not only purified but also designed to nourish the body from within.

Equipped with an advanced RO membrane and enhanced with essential minerals and alkaline hydrogen ions, the KAROFI DIAMOND S28E helps support the body's natural balance and promotes long-term wellness.

Combining sophisticated aesthetics with cutting-edge filtration technology, the Diamond S28E is more than just a water purifier—it is an upgrade to a healthier, more modern lifestyle.

12-stage High-Performance Xmax Filtration System- 2x Filtration Performance, 2x Mineral Enhancement

The Karofi Diamond S28E features a 12-stage high-performance XMAX filtration system, delivering outstanding purification efficiency with up to twice the filtration performance and twice the mineral enrichment.

All filter cartridges are manufactured using premium virgin PP material in a one-piece molded construction, ensuring superior safety, durability, and long-lasting performance.

This innovative design represents a significant advancement in both safety standards and system optimization, setting a new benchmark compared to conventional filtration systems on the market.

Redefining filter replacement with One Touch Filter technology

Karofi's One Touch Filter Technology establishes a new standard in filter replacement—simple, precise, and effortless.

With just a single press, the assisted-release mechanism automatically ejects the filter cartridge smoothly, eliminating the need for complicated technical procedures.

Filter replacement takes only seconds, completely removing the need for tubing reconnections, fittings, or cumbersome installation steps.

Combined with Auto Valve anti-leakage technology, the Diamond S28E delivers a cleaner, faster, and more worry-free maintenance experience.

The elegantly rounded filter handle with a premium chrome finish and ergonomically optimized base design further enhances user convenience while reinforcing the product's premium appearance.

Xmax F1–F2–F3 pre-filtration system - x2 filtration efficiency, x3 contact surface area

The innovative fan-shaped filter design expands the water-contact surface area by up to three times, resulting in twice the filtration efficiency.

This advanced structure effectively removes sediment, suspended solids, organic contaminants, chlorine residue, color, and unpleasant odors, while helping protect and extend the lifespan of the RO membrane throughout operation.

Xmax RO 100 GPD membrane made in the USA

The XMAX RO 100 GPD membrane, manufactured in the United States, serves as the core of the filtration system.

It removes up to 99.99% of harmful contaminants, delivering pure and safe drinking water for the entire family.

With a purification capacity of 20 liters per hour and a clean water recovery rate of up to 60%, the system ensures stable operation, long service life, and consistent water quality throughout the membrane's lifespan.

Xmax HP 6.0 functional filter system - Advanced one-piece molded design

The Karofi Diamond S28E is equipped with the XMAX HP 6.0 functional filtration system, featuring:

• Mineral Filter: Replenishes essential minerals and electrolytes beneficial to the body.

• Bioceramic Filter: Optimizes mineral concentration and enhances the natural taste of water.

• Far-Infrared Filter: Activates and restructures water molecules for improved absorption.

• Tourmaline Filter: Generates negative ions and activates water.

• T33-GAC Filter: Improves taste and provides a naturally sweeter drinking experience.

• Nano Silver Plus Filter: Prevents secondary bacterial contamination of purified water.

The XMAX HP 6.0 system adopts a next-generation integrated structure, molded from premium virgin PP material.

Traditional tubing, fittings, and retaining clips have been eliminated and replaced with a fully enclosed internal water flow system, reducing leakage risks and minimizing the potential for bacterial recontamination.

This optimized architecture increases purified water flow rate by up to 1.68 times compared to conventional inline filter systems.

Enhanced with Xmax Alkaline & Xmax Mineral filters

In addition to the integrated XMAX HP 6.0 system, the Diamond S28E is equipped with two additional functional filters:

XMAX Alkaline

• Raises water pH level.

• Enhances active hydrogen content.

• Designed for easy installation and periodic replacement.

XMAX Mineral

• Enriches water with essential minerals and trace elements.

Together, these filters help create mineral-rich alkaline hydrogen water for a healthier drinking experience.

AioTec smart technology - Proactive water quality monitoring via smartphone

The Karofi Diamond S28E integrates AioTec Smart Technology, enabling users to monitor purified water quality, receive timely filter replacement notifications, and activate warranty services directly through their smartphone.

Real-time updates and remote monitoring capabilities provide complete peace of mind, anytime and anywhere.

Convenient storage cabinet - Flexible handle design

The Diamond S28E features a built-in multifunctional storage compartment, allowing users to neatly organize cups, dry foods, tea, milk, coffee, and other essentials.

Its smart, space-saving design maximizes convenience while keeping everyday items within easy reach.

The cabinet door handle is carefully crafted for a comfortable grip and smooth operation, while the soft opening and closing mechanism enhances daily usability and contributes to the purifier's premium appearance.

Karofi achieves NSF/ANSI 58 certification

The Karofi Diamond S28E is certified to NSF/ANSI 58, one of the most prestigious standards for reverse osmosis drinking water treatment systems in the United States.

This certification assures consumers that the purified water meets stringent safety, performance, and reliability requirements for drinking water quality.

Personalize your lifestyle with two luxurious and sophisticated editions

The Karofi Diamond S28E is available in two premium design editions, thoughtfully crafted to complement different aesthetic preferences and lifestyle choices:

Crystal Aqua

A pure and refreshing aqua-blue finish inspired by crystal-clear water, bringing a sense of freshness, vitality, and positive energy to your living space.

Snow Pearl

An elegant pearl-white finish that embodies minimalist sophistication, seamlessly blending into a wide range of contemporary interior styles.

More than a difference in color, each edition represents a unique expression of personal taste, allowing homeowners to showcase their individuality while enhancing the elegance of modern living spaces.