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-26%
Cosmo Prime® Air Purifier + 3-in-1 HEPA filter
$538.00 $399.00
LIMITED TIME SALE! SAVE UP TO 26% OFF TODAY
Cosmo’s Prime® Air Purifier uses trademarked technology and smart design to provide a long-lasting, silent and powerful air purifier. It is Singapore’s best-reviewed and best-selling air purifier for good reason.
Specs
- Noise level = soft whisper (20dB)
- Free Delivery (same day)
- PM 2.5 Counter
- 5-year Warranty
- Night Light Toggle
- Healthy Ion Toggle
- Coverage Area: Up to 80m²
- True Hepa Filter (filters 99.97% of all particles)
Dimensions
Height: 49.7 cm
Width: 27 cm
Length: 30.3 cm
More Product Specifications at the bottom of the page
Singapore’s #1 Air Purifier
Cosmo Prime® Air Purifier
Cyber monday sale
Enjoy $139 OFF
PLUS FREE 3-IN-1 HEPA FILTER
(Usual Price: $538) Save 26% OFF today!
Filters 99.97% of all airborne particles
PM2.5
Allergens
Dust
Harmful Chemicals
Virus
Hair
Bacteria
Dust Mites
Mould (fungus)
Skin Flakes
Pollen & Spores
Textile Fiber
Cat Fur
Dog Fur
Other Pet Dander
Volatile Organic Compound
Cosmo Prime® Air Purifier
Break Through For Allergies
Cosmo’s Prime® Air Purifier uses trademarked technology and smart design to provide a long-lasting, silent and powerful air purifier. Its HEPA filters are designed to be able to filter 99.97% of air pollutants in the air, up to 0.1 microns.
20 DAY FREE TRIALIntroducing the revolutionary Cosmo Prime®
Revolutionary
Technology
Cosmo Prime® Air Purifier
Cosmo’s SilentMotor-VX™ Technology
SilentMotor-VX allows even the lightest sleepers to fall into deep, rejuvenating sleep.
Equipped with the SilentMotor-VX™ the Cosmo Air Purifier functions so quietly, you’d forget it was even there. At 20 decibels, its softer than a whisper.
Cosmo Prime® Air Purifier
Medical Grade H13 HEPA Filter
Highest 3-in-1 HEPA Filter Grade
HEPA essentially stands for “high-efficiency particulate air”. Cosmo’s specially engineered HEPA Filters have pores that are up to 20 times finer than the average HEPA filters.
1st: Pre Filter
Intercept large suspended particles like hair, dust, lint and fur
2nd: H13 HEPA Filter
Remove micron particles and block bacteria, pollen, pet dander, dust mites,
3rd: Activated Carbon
Neutralises odours in the air, absorbs formaldehyde
Why is Medical Grade H13 HEPA Filter Better?
Cosmo Prime® Air Purifier
- Pollen
- Dust
- Mold
- Bacteria
- Dust mites
- Common Smoke
- Lead Dust
- Pet Dander
- Asbestos
- Paint Pigments
- Insecticide
- Anthrax
- Carbon Dust
- All Bacteria
- Tobacco Smoke
- Virus Carriers
Only H13 HEPA Filter (or higher) removes 99.9% of particles down to 0.1 microns
Cosmo Prime® Air Purifier
COSMO PET GUARDIAN ™
Ideal for Pet Owners to neutralise pet odour.
Cosmo’s carbon filter layer is fitted with an antimicrobial agent unique to us called Pet Guardian™. This feature works in tandem with the activated charcoal to effectively neutralise odours especially with pets.
Pet Guardian™ effectively neutralises organic matter that causes foul odours from cats, dogs, small pets like rabbits, guinea pigs, hamsters, and birds.
Learn more about Pet Guardian™Did you know?
The air inside your home can be more polluted than the air outside.
Our air indoors is often polluted by mold, dust, cleaning chemicals, cooking by-products, pet dander and many other invisible compounds which build up in our homes.
Built for Health & Comfort
The ParticleCount Sensor™
Cosmo’s purifiers measure PM2.5 particles in the air, in real-time and informs air quality with clear LED lights. The blue light signals good air quality and is calming in a dark bedroom, ensuring users enter deep sleep more efficiently.
Smart Mobile Application
Download our free mobile application to control and manage your air purifier remotely from your phone. Access data collected and learn how well your air quality is.
Half the size, twice the power
Cosmo Prime®’s compact motor takes up half the space and creates twice the volume of clean air compared to most purifiers in the market.
Revolutionize Your Home
Anion Mode releases healthy anions into the surroundings
Anions are scarce in cities but abundant in forests, mountains, waterfalls, beaches and oceans. Anions have many benefits to the human body including: Enhancing immunity, alleviating allergies, promoting deep sleep and boosting mood
360° Structural Design to increase air filtration efficiency
Most purifiers in the market only absorb air from one side, which is highly inefficient. Cosmo Prime® filters particles from all angles, keeping all pathogens away from the air and lungs.
Sleek, modern design so you don’t have to compromise aesthetics for functionality
Award winning design and structure that not only enhances the efficiency of Cosmo, it also adds a touch of style and modernity to any interior layout.
COSMO AT HOME
View how our customers are loving their COSMO Air Purifiers in the comfort of their own homes!
Browse the productFrequently Asked Questions
Measurement & Dimensions
Width: 27 cm
Length: 30.3 cm
Height: 49.7 cm
Certification
Cosmo Prime® has been earned the CE,FCC,RoHS,ETL and GS certificates through third-party tests.
Warranty
All products qualify for a 5-year warranty if the terms & conditions are met.
Delivery
We offer FREE Same-Day delivery within Singapore
Technical
Noise: As low as 20 decibels for sleep mode
Clean Air Delivery Rate: 400m³/h
Coverage Area: Up to 80m²
Weight: 4.9kg
Power: 48W
Voltage: 100-240V
Filters: Pre-filter, HEPA filter and Active Carbon filter
Additional Features
PM 2.5 counter
WIFI activation
Produces Anions
Night Light Function
Designed in Germany
Functions as Night Light
Filter replacement reminder
Filters 99.97% of all particles
Light-based air quality indicator (red, yellow, blue)
Automatic fan speed adjustment based on air quality
Note: It is recommended for you to change the 3-in-1 HEPA filter every 6-12 months, depending on air quality and usage!
The proprietary filter costs $70, you will be sent a link to the product page once you place a purifier order.
The first purifier comes with a FREE 3-in-1 HEPA filter.
– As Featured On –
COSMO vs. Everyone else
Singapore’s Most Advanced Purifier
| COSMO | TRUSENS | CADO | BLUEAIR | DYSON | |
|---|---|---|---|---|---|
| Model | Cosmo Prime® Air Purifier | Trusens Z-3000 | Cado LEAF120 | Blueair Sense + | Dyson Pure Cool Tower Fan TP04 |
| Price | $399 | $476 | $774 | $899 | $899 |
| Features | |||||
| 3-in-1 HEPA Filter | ✔ | ✔ | ✔ | ✖ | ✔ |
| Smartphone Control | ✔ | ✖ | ✔ | ✔ | ✔ |
| Anion Mode | ✔ | ✖ | ✖ | ✔ | ✖ |
| Real Time Air Quality Reading | ✔ | ✔ | ✔ | ✔ | ✔ |
| Automatic Fan Speed | ✔ | ✔ | ✔ | ✖ | ✔ |
| Night Light | ✔ | ✖ | ✖ | ✖ | ✔ |
| Noise Level | 20dB - 50dB | 30dB - 60dB | 26dB - 59dB | 29dB - 50dB | 40dB-56dB |
| Reviews | |||||
| Number of 5 star reviews | 37 | 5 | 0 | 0 | 1 |
| Percentage of 5 star reviews | 97% | 100% | 0% | 0% | 100% |
| Service | |||||
| Warranty | 5 years | 2 years | 2 years | 1 year | 2 years |
| Trial | 20 days | ✖ | ✖ | ✖ | 14 days |
| Delivery Time | Same day | 1 week | 1 week | 1 week | 1 - 2 working days |
Our Partners
STEFAN VEIEL
Designer
Germany
Designed in Germany, Produced Globally
Cosmo air purifiers would not be what they are without the people behind the product and the global effort to constantly push the limits.
Cosmo puts every model through 20+ tests every 6 months, and every model comes out better than the last.
Cosmo Prime® Purifier 2020 has undergone 7 significant upgrades from the year before, such as: a lighter and sturdier fan that cut decibel count by 6%; higher density activated carbon, improvements in the purifier software and sensors; finer mesh filter to decontaminate the air with more efficiency and much more.
Meet the purifier
I tried 2 other purifiers, and this one is my favorite by far! This one looks better, is more silent and feels more powerful. Very happy with my purchase!
I was afraid that it might be noisy, but I’m glad I got it! It’s not noisy at all, I can turn it on and sleep through the night no problem 🙂
When I leave the house now I feel a little bit weird, like the air outside is dirty haha. Very good, highly recommended
My family liked it so much, that they asked me to get more. Good quality, good design.
My son is allergic to dust, and sometimes get flu-like symptoms. But since getting this purifier, his condition got much better!
10/10
Good
Convenient. Only need to change filter 2 times a year. Worth for keeping the air clean.
Like air vacuum but super silent. Happy with my purchase.
Can tell it’s good quality.
Good
Really nice! I recommended to my family and friends
Good Buy. Very good service from Cosmo
very nice!
Really good for the price. No complaints
Looks even better than in the photos. I really like that it tells you when the air is clean!
Very satisfied
Solid. Works better than expected
It was out of stock when I tried to purchase. I decided to wait because of the good reviews. Worth the wait!
better than the ones I see in other place
I was a bit hesitant of buying online, but I have no regrets! It works suppper well so far
My husband gets annoyed when I forget to turn it on at night, and he didn’t even want me to get it in the first place hehe
I always do a lot of research before buying anything online more than 100sgd. So I knew this was going to be good, and it is
Perfect
As good as the very expensive ones
Great value for money
nice
I have three in my house! 5/5 product
Recommend
Got it as a gift! Really liked it so I got one more 🙂
We’re loving it so far.
5 stars to cosmo air purifiers. Highly recommended.
Charming look and works just as good. Love the app.
I can’t stop myself from turning it on over and over again! But other than that it’s great
I don’t usually write reviews, but this product exceeded my expectations! Smooth delivery, great quality, great product
I was really surprised at how dirty the filter was when I changed it! It works for sure
Really nice addition to the house
Looks very modern, looks wonderful in the living room
Since getting this, I don’t need to open the windows of my room anymore! Everything feels fresh. This is great because no need to kill bugs anymore
was intrigued by the 20-day free trial and I’m happy to say that i did not return my item!
Got it an a discount and the delivery was so fast!!!
I love it!!!!! I’ve been sleeping soundly ever since and you can’t hear a thing from this air purifier.
Was doing so much research on purifiers and Cosmo seemed like the most value for money! I’ve no complains on my purchase so far. 😀
Works exactly like the description! Have no regretted my purchase 🙂
5/5 good and no sound
I love the blue light function!!! Its so calming. Not sure if this Cosmo Air Purifier helped my sleep but I haven’t been waking up with headaches for awhile now.
I’ve had these for 3 weeks. Its really quiet unlike my older one. I also feel that it looks really modern and sleek.
This purifier has made me feel conscious about the quality of the air my family and i breathe in. I want to have this in my office too, just to be sure.
There’s a distinctive odour you get in houses that have pets and you can smell it whenever you enter the house. I’ve noticed that when I come home, I am not greeted by this odour having 3 cats, and a dog. I didn’t think an air purifier would make a difference, but it has. Thanks a ton Cosmo.
I like that i have noticed on the purifier that from the time I have turned it on, the air quality has dramatically removed. It’s like a smart air purifier and love that I can access details on my phone.
This is my second purchase for my parents’ house as they are old and I want the healthiest and cleanest air. I have felt the change in my own house. Delivery timing is always great. Thanks Cosmo!
Cosmo has been great in my home.
I love that it is really quiet. My cat loves sleeping on top of it though.
Its awesome. I feel the air is cleaner for sure.
Goes well in my bedroom. The blue light has been calming as well. Feel physically and mentally better after the purchase, been 3 weeks now. Sure recommend.
Works great in my bedroom. Highly recommend.
It’s been great so far.
Was unsure how to set the app up and the support staff were incredible with helping me. It’s been quiet and incredible with its smart monitoring system.
Quiet with cool design. 5 star performance.
Has been really working out for my family and me.
You know thats its good air purifier when it monitors the air and gives you accurate readings. My older air purifier constantly sounded like a bus backing up. This one is so quiet, i love it. Finally clean air without having to trade out for a noisy purifier.
Bought it as a housewarming gift for my sister. She says that its a good head start for her and her hubby. So meaningful.
Clean air and easy to use. No issues at all. Delivery was quick too. good.
Have this in my counselling office to allow the anions to calm my patients and I feel my patients more relaxed in my office. Great buy. thanks a ton.
Made me more self aware of the quality of air im breathing.
Been working great for 2 months. Made me more aware about air cleanliness elsewhere. Thanks for keeping me safe Cosmo.
Minimalistic look but very effective. Great!
Its really gooooood> thanks Cosmo!!!!
Have one in my clinic for my patients. Has been great at filtering out the air especially during these trying times, it was vital to have this. Great work Cosmo. Regards, Nic.
Works well.
Love it. COSMO 10/10 recommend!
My wife is a germaphobe and this has eased her irrational fear with a little coaxing. You have made my life easier. Thank you.
https://airpurifiers.sg/product/cosmos-prime-air-purifier/?unapproved=9507&moderation-hash=2d828ae02a17da62b31959c58c2aecec#comment-9507
I like the clean finish and how effective it has been.
Was sceptical about the anion mode but I have seen myself perk up and am in generally in a better mood. I remember that I received it on the day that i ordered.
Nice and looks good. Bought for parents house.
I saw the transition of going from dirty air to clean air with the reader and the simple light changes. Now I know i’ve been breathing clear air and i’ll know when to change the filter. Great job Cosmo. Easy to use, with user friendly functions.
Quiet. Nice design. Quick delivery. 8 weeks today.
Just changed my filter after 4months. Didn’t think I would change it this fast but I have 4 cats. I know that the purifier has been working when I saw the filter being removed, there was so much fur and dust on it! Never going to compromise my kitties and my health ever again.
Working well in my studio.
Bought this after a recommendation from someone. No regrets. Im surprised it works silently.
Its been great for these past month. Am considering one for my shop.
I have one for my living room and I feel that even my kitchen feels cleaner and the smell of cooking goes away really quickly.
Its been good so far.
I can feel that the air has been cleaner not just from the purifier’s monitoring, but on my own. My bedroom feels like it has been transformed.
Quiet and good.
Very silent which is great in the bedroom.
Honest Opinion: Quiet. Great Efficiency. User Friendly. Thanks Very Much Cosmo.
Been really nice to not have to vacuum so often because of my Husky girl, even when she’s shedding.
I’ve liked this, espeically with the app. Thanks Cosmo for your smart air purifier.
So far so good. Nice clean air and works quietly.
Works lovely in my store.
Works like a charm. Highly recommended this to friends and family.
Have one in the office and one at work. Really effective. Calming.
We love our air purifiers after seeing reviews of it online. I attest that it been really good so far. Nice lighting prompts too.
I’m surprised with how quiet it is!!! Never thought i’d get excited over an air purifier. My son thinks its a robot, looks so modern!