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Simple Solution Fitted For Your Lifestyle


Better for Health
COSMO Quantum filters 99.9% of bacteria and impurities from tap water to provide you with clean and fresh water.

Improves Skin Quality
Drinking purified water maximises the benefits of hydrating your skin and allows you to achieve a youthful glow.

Saves You Money
COSMO Quantum provides a cost saving alternative to bottled water.

Time-Saving
Set your preferred temperature so that you can enjoy cold, hot, or even lukewarm water at a touch of a button!

Convenient Space-Saving
COSMO Quantum's compact German design allows you to conveniently place it anywhere without taking up much space.

Eco-Friendly
With eco saving mode, COSMO Quantum saves and reduces the amount of energy it utilises while it's switched on.
ERGONOMIC TOUCH INTERFACE

What's the difference between
UV and SS versions?
Cosmo Quantum UV
Comes with UV sterilization function.
Cosmo Quantum SS
Uses stainless steel piping for enhanced sterilization, and comes with additional childlock function.
Extraordinary Functions

Customized Temperature Settings

Tankless Purifier Interior

3 Second Reboiling System

Specialized Volume Control

Energy Saving Mode

Clock/Memory Settings

Filter Change Indicator
High Performance Delivered
Cosmo Ultra-Precision Filter™
Our Cosmo Ultra-Precision filter is made of highest quality and super-fine filter that is durable and capable of removing 99.99% of impurities. With pore sizes of only 0.0001 microns, our medical grade Ultra-Precision Filter is 100 times more effective than the regular filter in the market, giving you the purest water you can find in terms of taste and health.

0.001~0.0001 Microns
Cosmo Ultra-Precision Filter™

0.1~0.01 Microns
Regular Filter
Expanding Possibilities
6-Step Purification Care Process
SEDIMENT FILTER
Removes visible particulate matter, and any particles of dirt, sand, dust, and debris. Also eliminates cloudiness caused by the heavy presence of suspended solids.
COSMO ULTRA PRECISION FILTER™
Filters 99.9% of impurities in water with an accuracy of 0.0001 microns. Removes Bacteria, Viruses, Heavy Metals, Organic Matter, and Inorganic Matter.
ACTIVATED CARBON FILTER
Removes particulates, chlorine, volatile organic compounds (VOCs) and removes unpleasant odour.
UV LED STERILISATION (Cosmo Quantum UV)
Eradicates the presence of micro-organisms and bacteria via germicidal ultraviolet wavelength. It also disrupts the DNA in pathogenic microorganisms to prevent reproduction and bacteria growth.
OR
STAINLESS STEEL AUTO-STERILISATION (Cosmo Quantum SS)
Top-grade stainless steel piping all through the dispenser keeps water clean, sterile and particle-free. This also allows the dispenser to hyper-cool the water instantenously, instead of in a tank, preventing stale water build-up.ALKALINE FILTER
Removes unwanted contaminants found in tap water and promotes better immunity with the consumption of alkaline water.
ANTIBACTERIAL FILTER
Final filtration step to remove any strains of bacteria and/or viruses whilst preventing the growth of microorganisms. Eliminates odour and improves taste.


When Performance Matters
Tankless Purifier
COSMO’s advanced purification system doesn’t use a water tank, so you don’t need to worry about microorganism buildup..
Superb Technology
Automatic Self-Cleaning
Cosmo Quantum automatic self-cleaning function sanitises and purifies the dispenser to prevent the accumulation of harmful bacteria and germs for your health. The automatic self-cleaning function, together with easy DIY water filter replacement, means that you do not need to incur additional fee such as yearly maintenance/service fee, allowing you to save money in the long run.Pushing Limits
In-Built UV Sterilisation
Cosmo Quantum UV integrates 200 nm wavelength UV-C light in purification process, the same UV-C light medical professionals use to sterilise hospital surfaces, to destroys up to 99.99% of bacteria and viruses in drinking water without the use of chemicals..
Redefining Cleanliness
Stainless Steel Piping
Cosmo Quantum SS uses top-grade stainless steel piping all through the dispenser; maximising sterilization by keeping the water clean and particle-free. This also allows the dispenser to hyper-cool the water instantenously, instead of in a tank, preventing stale water build-up.
DIY Easy Filter Replacement + Filter Change Indicator
Service Life: 5000 Litres | Approx. 9 to 12 months (Depending on usage)
Note: Both filters need to be changed together.
Cosmo Quantum features a filter change indicator function. You can easily be updated when it is time to change your purifier’s filter.
Yes! You can replace the filter in just 3 seconds. Simply remove the cover, twist the filter and replace with the new filter.
Twist&Turn Motion™ Design
Replace your filters effortlessly with our German engineered Twist&Turn Motion™ design. Change your filters in just 3 seconds with ease.
THE POWER OF PURE ALKALINE WATER
Understands how to better boost your immune system
Purified Alkaline Water (Optional)
Improve your overall health with purified Alkaline water that provides greater hydration than regular water.
Benefits of Alkaline Water

Anti-Oxidants Properties

Healthier Teeth

Improves Bone Health

Improves Skin Complexion

Detoxifies body

Improves exercise efficiency

Improves Mood and Energy

Promotes healthy weight

Try it Risk-Free for 30 Days
If you don't love it, we'll pick it up from your home for free and give you a full refund. No questions asked!
Awards & Certificates


⭐️⭐️⭐️⭐️⭐️
10,000+ Homes and counting
Thousands of Singaporeans have benefited from Cosmo Water Dispenser.
Join The Cosmo Family
@cosmowater.sg

Product specifications
Cosmo Quantum UV & Cosmo Quantum SS
Safety Mark Number: 220092-12
Product Size: 418mm (L) x 185mm (W) x 394mm (H)
(Product size is the same for both Cosmo Quantum UV and Cosmo Quantum SS)
Cosmo Quantum UV: 10.6kg
Cosmo Quantum SS: 10.5kg
Tankless Dispenser. Engineered to prevent possible growth of micro organisms within the unit.
Customizable Temperature Settings:
Cosmo Quantum UV: Cold 3ºC -10ºC | Lukewarm 30ºC – 45 ºC | Hot Water 40ºC -94ºC | Extra Hot Water 85ºC -96ºC
Cosmo Quantum SS: Cold 1ºC -10ºC | Lukewarm 30ºC – 45 ºC | Hot Water 40ºC -94ºC | Extra Hot Water 85ºC -96ºC
Mixed Ambient Water Range: 30-45°C
6 STEP PURIFICATION CARE PROCESS
Step 1-2: Neo-Sense Filter
(Plus Sediment + Pre-Carbon Filters) Removes particulates, chlorine, volatile organic compounds (VOCs) and dissolved organic and inorganic impurities.
Step 3: RO Membrane Filter
Removes water contaminants such as heavy metals, harmful organic chemicals, microbes as well as radioactive substances.
Step 4-5: Anti Bacterial Filter
Post Carbon + Fine Filters) Reduces odours and improves the taste of water.
Step 6: Plus Inno-Sense Filter
Prevents the growth of microorganisms inside the water.
Metallic Black and Porcelain White
Frequently Asked Questions
Deposits & Payments
Simply select "Deposit" option at the shop page and add to cart. Proceed to make payment at the checkout page.
After the installation done by our professionals, you can make the remaining payment through a payment link via email.
We accept credit/debit cards payments via Visa/Master card.
Delivery and Installation
We provide FREE delivery and installation services islandwide. Our installers partner will contact to finalize the date of delivery and installation.
We deliver and install within 3 days! Kindly select your preferred installation date at the checkout page.
The unit will be connected to your water source via an adaptor and soft plumbing. Our professionals will advise you further on the installation day.
If there is no clear access to the water point from where you would like to position your water dispenser, some drilling will be needed. Our installer will advise you further on the installation day.
Yes, kindly make sure someone is home to confirm with our installers in person to install the water dispenser at your desired location.
You can email in your request to [email protected]. For immediate response, please contact us directly at +65 6864-9634
No there isn't.
In the event that the distance between your water source and desired location to install the water dispenser is more than 2.5 meters, there will be an additional $20 for every 2.5 meters needed.
Product Infomation
Although tap water in Singapore is considered safe for drinking, there are several contaminants which are not removed. With Cosmo's 6 Step Purification Care Process, rest assured as you consume only the cleanest water for better health benefits.
Product Size: 418mm (L) x 185mm (W) x 394mm (H) (same for Cosmo Quantum UV and Cosmo Quantum SS)
Weight:
- Cosmo Quantum UV: 10.6kg
- Cosmo Quantum SS: 10.5kg
Yes, our two Cosmo Quantum models dispense hot and cold water instantly. Designed to be a tankless dispenser, it prevents possible growth of micro organisms within the unit.
Customizable Temperature Settings:
Cosmo Quantum UV: Cold 3ºC -10ºC | Lukewarm 30ºC - 45 ºC | Hot Water 40ºC -94ºC | Extra Hot Water 85ºC -96ºC
Cosmo Quantum SS: Cold 1ºC -10ºC | Lukewarm 30ºC - 45 ºC | Hot Water 40ºC -94ºC | Extra Hot Water 85ºC -96ºC
Mixed Ambient Water Range: 30-45°C
The Cosmo Quantum Water Dispenser is an exclusive product, you do not need to register for warranty. The proof of purchase (invoice via email) will be needed should you need to claim for warranty in the future.
The answer is Yes!
Showroom Information
Ravago
36 Kaki Bukit Place
#01-01
Singapore 416214
Monday to Sunday: 11am – 5pm
Closed on Public Holidays
DEPOSIT PAYMENT PROCESS

Step 1
Deposit & Checkout

Step 2
Follow Up Service

Overall, I’m giving this 4 stars. Been functioning well, delivery was incredibly fast and like that comes with filter that are easy to change on our own. However there was a cosmetic issue on the water dispenser, small scratch at the side. The customer service helped me to arrange for a new one. Thank u
I’m a very indecisive person, so took a long time of thinking before I purchased from Cosmo. No regrets, as their service is great and more importantly the water dispenser has all the features and benefits that I was looking for without a hefty price tag. Only issue was the hot water at first was dispensing a bit slow, but I got them to fix for me pretty quickly. Thnks
Having been using the water dispenser for a week, about 1 sec reaction time to heat up water. Very fast to fill up water. My old dispenser that I bought on shopee took ages to dispense even 1 cup. So glad i changed over to Cosmo. But take note, there’s no trade-in for old dispenser.
Received the Cosmo water dispenser in good order. Is super convenient and happy with the purchase. Hope will last for many years.
I think bc of overwhleming 11.11 orders, delivery was a bit slow. But nonetheless, the water dispenser itself is awesome and powerful. Cosmo was recommended to me by a friend, so when I saw they had sale, took the chance to buy. No complaints so far, working well
Received the delivery in 2 days, faster than expected. The installation technician was very informative and helpful. Thanks Cosmo for this water dispenser.
Wish there was more colours, but white looks good! Functions perfectly and has been such a life-saver in saving me time.
Smooth and sleek look, glad it goes well with my home style.
The water dispenser is really easy to use and looks good.
I must compliment Simon & the plumber who came to deliver and install the unit this afternoon. They are really professional and thoughtful. Simon is very patient to run through how to set the temperature and how to use the unit. Good job!
Great design that fits my home aesthetic! Fast delivery and the installation was such a breeze! Special thanks to Mr Low for taking in all my special requests during the installation day.