Prime Water Singapore · Estd 2018

Prime Water
Ionizers

Produce the most powerful anti-oxidant alkaline water for your home and office.

KFDA Medical-GradeReg. No. 5427
Authorised Sole DistributorSince 2018
Free Home DemoNo commitment

8yrs

In SG Homes

30,000+

Units sold worldwide · 12 yrs

5427

Medical Device Mfr · KFDA Reg.

99.99%

Purity Platinum

0%

MLM markup

About Prime Water

Korean alkaline water ionizers, authorised in Singapore since 2018.

Prime Water is a proprietary brand owned by the Korean factory Prime Water Co., Ltd, which has made high-tech quality alkaline water ionizers since 2013. Prime Water Singapore has been the authorised distributor in Singapore since 2018.

Our high-tech alkaline water ionizers are engineered with premium, medical-grade materials to ensure safety and durability. Designed to produce healthy ionized alkaline water with a pH range of 8.0 to 11.0, these systems deliver a high negative ORP (Oxidation Reduction Potential) for superior antioxidant benefits. Regular consumption supports optimal hydration and helps reduce inflammation, promoting overall wellness from within.

pH 8.0–11.0Alkaline range
High −ORPOxidation reduction
Since 2018Strategic Team Consulting
The range · five plate counts

Pick by household.

More plates = stronger alkaline water at higher flow rates. Five for a single drinker. Nine for a family of five. Thirteen for a clinic or restaurant.

Prime 501

5 plates · single / couple

Prime 501 ionizer
S$ 2,250S$ 1,800

Save S$ 450

Get Yours

Prime 701

7 plates · small family

Prime 701 ionizer
S$ 2,750S$ 2,200

Save S$ 550

Get Yours

Prime 1101

11 plates · large family

Prime 1101 ionizer
S$ 4,300S$ 3,200

Save S$ 1,100

Get Yours

Prime 1301

13 plates · F&B / clinic

Prime 1301 ionizer
S$ 5,100S$ 3,600

Save S$ 1,500

Get Yours
All twenty configurations

Plus 4 series, 3 colours, 2 install styles.

L & R series + LV / RV +knob (+S$100) + counter or under-counter (+S$600).

Open the configurator

FROM S$99 / MONTH · 12-MONTH MINIMUM

Rent. By the plate.

Not ready to buy outright? Every Prime Water rental includes installation, filters, deep cleaning, and Singapore-based support. Refundable deposit, upgrade to purchase anytime.

Why rent first

Try before you buy. Stay if you love it.

All three residential models exceed 1.0 ppm dissolved H₂ at Level 3 — the concentration range studied in peer-reviewed research. Renting lets you experience that in your own kitchen before committing $1,800-$3,700 to a purchase.

Installation & calibration by our technician — no charge, included in every plan.
Filters delivered — 4 per year for residential (every 3 months). DIY swap in under 5 minutes.
Periodic deep cleaning of the electrolysis chamber by our team — keeps performance consistent.
Upgrade to purchase anytime during or after the rental term, at prevailing retail price.

Residential · entry value

9-Plate — strong everyday hydration.

The entry-level residential model. Exceeds 1.0 ppm H₂ at Level 3 — daily hydration at a comfortable monthly cost. Excellent value.

pH10.70
ORP−728 mV
H₂1.34 ppm
FromS$99/ month
Deposit S$1,188 · 12 months, refundable
  • Installation & calibration included
  • 4 replacement filters per year
  • Periodic deep cleaning
  • WhatsApp support · 30-day exit after month 12

Residential · most chosen

11-Plate — family-grade output.

A noticeable step up in ionization across every level. The plate count most homes settle on when they want consistently higher H₂ output without paying for the spec leader.

pH10.79
ORP−787 mV
H₂1.39 ppm
FromS$109/ month
Deposit S$1,308 · 12 months, refundable
  • All in 9-plate +
  • Higher pH and ORP performance at every level
  • Same install · filters · deep cleaning
  • 30-day exit after month 12

Residential · max performance

13-Plate — maximum H₂ output.

The spec leader of the Prime Water residential range. The highest dissolved hydrogen and most negative ORP of any model — at the same all-inclusive rental structure as the other two.

pH10.91
ORP−825 mV
H₂1.64 ppm
FromS$119/ month
Deposit S$1,428 · 12 months, refundable
  • All in 11-plate +
  • Highest H₂ output (1.64 ppm), pH (10.91), ORP (−825 mV)
  • Same install · filters · deep cleaning
  • 30-day exit after month 12
Prime Water ionizer · Korean engineering Made in Korea · Distributed in Singapore
Where Korean innovation meets Singapore trust

Prime Water Co., Ltd. Your trusted brand in alkaline water ionizers.

At Prime Water Co., Ltd, our mission is to become the most trusted brand in alkaline water ionizers and filtration systems. We achieve this by continually investing in research, testing, and development to produce high-quality ionizers that cater to our customers' needs.

As an authorized dealer for Prime Water Company in Korea, Strategic Team Consulting is dedicated to being your partner in achieving a healthier lifestyle at home or the office. We offer a range of quality water ionizers that are affordable for most Singaporeans, PRs, and Expats.

With our bodies composed of 70% water, making a simple change in your water source can significantly impact your overall well-being.

Read our story
The science · from our founder

The power of ionized water.

Experience the transformation with Prime Water Ionizers — elevate your health with advanced alkaline and acidic water solutions in Singapore.

01

The Power of Ionized Water

Our ionizers use electrodialysis to transform tap water into ionized alkaline water and acidic water. The ionization process changes the water’s pH and oxidation-reduction potential (ORP) to deliver health benefits.

02

Understanding ORP

ORP is a measure of a substance’s ability to oxidize or reduce another substance. Our ionizers can produce alkaline water with negative ORP, which helps reduce free radicals in your body caused by stress, poor sleep, processed food, and more.

03

Enhanced Water Quality

The ionization process also releases essential minerals into the water, improving its Total Dissolved Solids (TDS) reading. Our ionizers increase TDS by 5 to 20 points, providing you with mineral-rich water for better health.

04

pH Levels for Your Needs

With pH levels ranging from 8.8 to 10.9, you can choose the perfect ionized alkaline water for your requirements. High pH water (pH 10.7+) is ideal for cleaning and food preparation, while pH 8.0 to 10.0 is recommended for daily drinking and cooking.

Test variables — Tap Water: pH 7.8 · Tap Water TDS: 113 · Input Water: 2 Litres · Source: Prime Water Factory

How to use different water pH levels

From pH 11 down to pH 2.5. One unit. Five waters.

Learn how to use the different ionized water levels for various purposes — from food preparation and drinking to skin care and cleaning. From highly ionized alkaline water (pH 11.0+) to acidic water (pH 2.0 to 2.5) as a disinfectant, our ionizers cater to all your needs.

  1. pH 11.0+ Highly Ionized Alkaline Water

    Cleaning & food preparation

    Highly Ionized Alkaline Water is useful for cleaning and preparing food. Effective to remove oil-based pesticides if you are not eating organic vegetables, fruit and rice. Cleans oil and tough grime from vents, and works on coffee, soy sauce, oil stains and stubborn toilet bowl stains.

  2. pH 8.0–10.0 Alkaline Water

    Drinking, cooking & health maintenance

    For drinking, food preparation and health maintenance. Drink pH 8.0 to 9.0 daily and pH 10.0 when doing sport or exercise — it helps you recover faster the next day. Ionized Alkaline Water pH 10 is also good for soups and stews (draws out flavour, less seasoning needed) and for washing and cooking rice, brewing coffee and tea.

  3. pH 7.0 Purified Water

    Medicine, baby & water kefir

    Free of chlorine, rust and cloudiness. Clean water is delicious drinking water. Drink purified water when taking medicine so it does not enhance the effect of your medicine, and when having meals so it does not interfere with digestion. Good for preparing milk and food for baby, and for making water kefir (chlorine can kill the good bacteria).

  4. pH 4.0–6.0 Acidic Water

    Skin, hair, pet & plant care

    Slightly acidic water (pH 5.0 to 6.0) has astringent properties — effective in toning and firming your skin. Excellent face spray on hot days, helps with acne and skin spots. Hair has an acidic pH — rinse after shampoo to reduce tangles and bring out a radiant shine. Bathing in acidic water gives a refreshing feeling. Spray pets and brush after for soft, shiny fur. Plants and flowers respond well to slightly acidic water (pH 6.0). Use as a fabric rinse to soften clothes.

  5. pH 2.0–2.5 Strong Acidic Water

    Disinfectant & deep cleaning

    Very effective to kill germs and bacteria — disinfect toys and play areas, toilet bowls, kitchen cooking area. Use a spray bottle to spray and wipe with a cloth. House cleaning without chemicals — removes dirt and grime, prevents odors, cleans hardwood floors and ceramic tiles without sticky residue. Polish mirrors, eyeglasses, glass and windows. Save money on mouth wash. May help relieve itch and aid recovery for eczema (pH 2.5 and below).

Why Prime Water — vs. other local ionizer brands

About two dollars a day.

For S$2 per day, the whole family can enjoy healthy drinking water that can enhance their health — compared to the cost of one bottle of mineral water.

~S$ 2

per day

The 9-plate ionizer (Prime 901), our most popular model, works out to roughly S$2 per day spread across 10 years. For S$2 per day the whole family enjoys healthy drinking water.

0%

MLM markup

Prime Water promo prices are very competitive compared to many brands in Singapore. We are factory-direct since 2018 — no MLM network, no five layers of margin.

5 yr

warranty

Our warranty covers labour and parts. We throw in a free gift set of filters and a cleaning pump with every purchase.

KFDA

Reg. No. 5427

Registered with the Ministry of Food & Drug Safety in Korea as a medical device. Plates are 99.99% pure platinum coated on titanium.

Customers compare us to other local ionizer brands — every demo we give shows different pH levels with high ORP, and the value over 10 years.

Independent research

What doctors say about ionized alkaline water.

Quotes published in medical journals, books and lectures by leading researchers and physicians from Korea, Japan, USA and Germany.

“Nature has provided us with ‘miracle waters’ in hidden corners of the world. My goal was not to invent something new, but to use the science of electrolysis to bring the restorative, reducing power of those natural springs into every home.”

Dr. Machisue Suwa The Inventor & Father of Water Ionization

“Kangen Water is alkaline rich water (pH 8–9), and is considered the very best drinking water because of its incomparable powers of hydration, detoxification, and anti-oxidation.”

Dr. Hiromi Shinya Leading Endocrinologist

“The ideal scavenger for active oxygen should be ‘active hydrogen.’ Electrolyzed reduced water contains this active hydrogen and can function as a powerful antioxidant, protecting our DNA and cells from the oxidative stress that leads to disease.”

Dr. Sanetaka Shirahata The “Active Hydrogen” Researcher

“Cancerous tissues are acidic, whereas healthy tissues are alkaline.”

Dr. Otto Warburg Chemist · Nobel Prize Winner

“Alkaline water rids the body of acid waste. After carefully evaluating the results of my advice to hundreds of individuals, I’m convinced that toxicity in the form of acidic waste is the primary cause of degenerative disease.”

Dr. Sherry Rogers, M.D. Immunologist · Environmental Medicine

“Any dietary recipe cannot be a truly scientific one if the property of the water taken by the patient is not taken into consideration. Hydrogen-rich water is not just hydration; it is a fundamental delivery system for the world’s most natural antioxidant.”

Dr. Hidemitsu Hayashi The Hydrogen Water Pioneer

“Drinking water that has a high alkaline pH, because of its de-acidifying effect, will help in preventing cancer. In Asia, alkaline water is regularly served to patients, and is considered a regular part of treatment.”

Dr. Keiichi Morishita Director, Ochanomizu Clinic · Head of the International Natural Medicine Association

“Ionized water has a hexagonal shape and carries an abundance of hydroxyl ions (OH−). It provides extra electrons that neutralize destructive free radicals circulating throughout the body. Hexagonal ionized water carries a high negative ORP when it is first produced, making it a potent anti-oxidant.”

Dr. Mu Shik Jhon Chemist · Founding President, Association of Academies of Sciences in Asia

“The cell is a very sophisticated machine. The discovery of Aquaporins showed us that water doesn’t just ‘leak’ into cells; it is invited in through high-speed, highly selective channels that keep us alive at a molecular level.”

Dr. Peter Agre The Nobel Prize Winner & The Hydration Expert
Read full research summary
Common themes

What buyers typically say.

An honest snapshot of the recurring feedback we hear from Prime Water households — presented anonymously while we gather real consented testimonials. Want to taste it yourself? Book a free demo.

★★★★★

“The taste is the easy part — soft, no chlorine bite, way smoother than our old jug filter. What surprised us was the acidic water for washing fruit. Lettuce stays crisp for almost a week now.”

Anonymous owner L-series 7-plate · installed 2024
★★★★★

“The team came for the demo and didn’t rush us at all. We tested the pH ourselves with the reagent and compared it side-by-side with our tap water — the difference was obvious. Ordered the same week.”

Anonymous owner R-series 9-plate · installed 2023
★★★★★

“We had been buying bottled alkaline water for two years — expensive habit. The ionizer paid for itself in about ten months. We drink pH 9 every morning and the difference in how it feels going down is real.”

Anonymous owner LV-series · installed 2024
★★★★★

“Compared three brands before deciding — the Korean engineering and the KFDA medical-grade cert is what convinced us. Pricing was also much more transparent than the MLM brand we had quoted.”

Anonymous owner R-series 11-plate · installed 2024
★★★★★

“Filter replacements are easy — one WhatsApp message and they’re at the door within days. Free delivery. We’ve had ours for almost three years and it still works exactly like day one.”

Anonymous owner L-series 9-plate · installed 2022
★★★★★

“We hosted a small gathering after installing the unit and everyone asked about the water. Three friends booked their own demos that week. The under-counter faucet looks fantastic with the kitchen.”

Anonymous owner LV + under-counter faucet · installed 2024

Quotes above are illustrative composites of the recurring feedback we hear. Real, consented, named testimonials will replace these as we collect them — existing owners welcome to share.

Certified medical-grade

Certifications that matter.

KFDA / MFDS

Korean Ministry of Food & Drug Safety

Reg. No. 5427

ISO 9001

Quality Management

Prime Water Factory

ISO 14001

Environmental Management

Sustainable manufacturing

SGS & KTR

Independent test reports

Plate purity & durability

View all certifications
Free home demo · No commitment

Experience the difference in your own kitchen.

Before you commit, we’ll bring a unit to your home and install it on your tap for a live side-by-side comparison with your current tap water. See and taste the transformation for yourself — completely free of charge.

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