AquaFlow PHC11-100
FDA-registered RO purifier with double mineral and hydrogen enrichment. Great-tasting, pH-balanced water for the whole family, in a premium standing design.
- 11-stage Smax Pro filtration
- Double mineral & hydrogen enrichment
- FDA registered, BPA-free
- Free installation in Metro Manila
- 0% installment at all Karofi stores
- Free installationFor homes in Metro Manila
- Free in-home water testKnow your water before you choose
- 55 locationsSee it in person in Metro Manila and Cavite
Why you'll love it
Is AquaFlow PHC11-100 right for your home?
Tell us about your water and home. A Karofi expert will confirm the right fit and answer your questions.
- Personal recommendationMatched to your water and household
- Free in-home water testKnow your water before you choose
- No obligationAsk questions and decide at your pace
Water expertise, inside every detail
Get to know the details
| Filtration stages | |
| Pre-filter | |
| RO membrane | |
| Functional filter | |
| Faucet | |
| Storage tank | |
| Pressure tank | |
| Power supply | |
| Power consumption | |
| Power consumption (RO) | |
| Dimensions (mm) | |
| Weight (kg) |
A little more clarity
Is installation included?
Yes. Installation is free for homes in Metro Manila. Our technicians install your purifier and show you how to use and care for it. For areas outside Metro Manila, our team confirms installation options before delivery.
Do I need a water test before choosing?
It's recommended. A free in-home water test shows what's in your water so our expert can confirm this purifier is the right fit for your home.
How often do filters need to be replaced?
It depends on your water quality and daily use. Your Karofi expert will explain the schedule for your model, and smart models show filter life on the display or app.
Can I pay in installments?
Yes. 0% installment and credit options are available at all Karofi stores. Ask our team or visit a store for the current terms with your bank.
Where can I see it in person?
Visit one of our Karofi stores and partner retailers across Metro Manila and Cavite to see it in action.
Which areas do you serve?
We serve Metro Manila and nearby provinces. Share your city with our team or call +63 917 320 6668 and we'll confirm delivery and installation for your address.
Not sure which purifier fits your home?
Book a free in-home water test or visit a Karofi store. Our water experts will help you compare options, with no obligation to buy.
Experience the pinnacle of purity with the Karofi KAQ-X18, a powerhouse 11-stage purifier designed to double the minerals for a healthier lifestyle.
✅ FDA Registered & Certified Safety: Officially registered with the FDA and fully compliant with National Standards for Drinking Water, ensuring international-grade safety for your family.
✅ Double Mineral & Hydrogen Boost: Equipped with an exclusive Mineral Plus filter to enrich water with essential minerals and antioxidants.
✅ 11-Stage Smax Pro Filtration: Features a genuine US-made RO membrane and Smax Pro V pre-filters for 2x efficiency and 3x contact area.
✅ Smart Connect Technology: Advanced Smax Pro V with anti-counterfeit technology ensure stable and authentic performance.
✅ Premium & Mobile Design: A modern standing cabinet with a tempered glass surface and ingenious "hidden wheels" for effortless movement in any space.
The Gold Standard: FDA Registered & Certified Safety
The Karofi KAQ-X18 sets the benchmark for trust. It is FDA Registered, proving its capability to meet rigorous international hygiene and safety standards. Combined with Advanced Nano Silver antibacterial protection, it acts as a final shield to prevent re-contamination, ensuring every drop is fresh, sterile, and safe for direct consumption without boiling.

Advanced 11-Stage Smax Pro Filtration Technology
This industry-leading system redefines purification with a powerful 11-step process:
- Smax Pro V Pre-filters (V1, V2, V3): Utilizes "Smart Fan" technology to triple the contact area, effectively removing microscopic sediment, chlorine, and organic matter.
- 100 GPD RO Membrane (USA): The high-capacity heart of the machine, removing 99.99% of harmful impurities like lead, arsenic, and viruses.
- High-Performance HP 6.0 System: A monolithic functional booster system that balances pH and enhances taste.

Double Mineral & Hydrogen Enrichment
Unlike standard purifiers, the KAQ-X18 is designed for health-conscious families:
- Exclusive Mineral Plus Filter: Adds a second layer of mineral infusion, doubling the content of Calcium, Magnesium, and Potassium.
- Hydrogen & Ion Creation: The Tourmaline and Hydrogen filters activate water molecules, making them easier for the body to absorb while providing antioxidant benefits to support daily vitality.



Smart Connect & Efficient Operation

Built for longevity and ease of use:
- Smart Connect: Pre-filters are equipped with smart identification to prevent counterfeit goods and ensure optimal filtration flow.
- High Efficiency: Delivers up to 20 liters/hour with high pure water recovery rate, saving water while meeting the demands of large families.

Premium Design for Modern Kitchens
- Sleek free-standing cabinet with a luxury tempered glass face.
- Hidden Wheels: A unique design feature that allows you to easily move the machine for cleaning or rearranging without heavy lifting.
- Ideal for modern apartments, kitchens, and offices.
BPA-free, safe for children and elderly





