Our Promise To You
20 Days
Free Trial
Don't like it during the 20-day trial? Simply return it to our showroom.
.
Free
Shipping
We provide islandwide next day delivery.
.
5-Year
Warranty
Don't worry if it spoils, we provide a 5-Year Warranty to replace it for FREE.
.
100% Money Back Guarantee
Easy and Hassle – free refunds, just drop us an email or a call.
.
Introducing
Cosmo Prime® Dehumidifier


How does COSMO Prime® Dehumidifier work?
Apart from removing excess moisture in the air, it also releases healthy negative ions in your home
Absorbing Moisture
Draws in excess moisture from the surrounding air
Condensation
Moisture - laden air is condensed into water vapour
Water Extracted
Water is collected into the water tank
Negative Ions
Negative ion is released within the air
Cleaner Air
Breath comfortably with your desired humidity level


Control humidity with COSMO Prime® Dehumidifier
Maintain ideal humidity levels and combat excess moisture in the air with COSMO Prime® Dehumidifier. Safeguard your valuables and protect your loved ones from possible health hazards and allergy triggers.
Regulate
Humidity
Your reliable humidity control that maintains relative humidity levels in your surrounding environment.
Control
Excessive Moisture
Effectively removes excess moisture in the air for your desired relative humidity level at all times.
Prevent Mould &
Mildew Growth
Safeguard and protect your valuables from mold and mildew growth that thrives under high humidity conditions.
Defence Against
Allergies
Your prevention against tiny mold spores and dust mites growth that may result in potential health hazards and allergy symptoms.
Controlling excessive moisture in your home
Excessive moisture in the air, especially at a relative humidity of 50% or higher, speeds up mould & mildew growth.
Which produces musty smells and unpleasant odour. Besides making it uncomfortable to breathe, high humidity can cause damages to your indoor environment.
COSMO Prime® Dehumidifier.
A Clean Home.
Achieve clean air and ideal humidity, suitable for all indoor areas in your home.

Bathroom

Kitchen Pantry

Wardrobe

Study Room

Meeting Room

Storage Room
Product Features
Variety of functions and flexibility to suit your needs.
Humidity
Control
Extract excess moisture from high humidity
Humidity
Settings
Touch-key button to set your dehumidifier to your ideal preferred RH
Auto Humidity Sensor
Diagnoses the surrounding RH with a built-in hygrostat
Continuous Air Circulation
Enjoy continuous air circulation even when the desired RH is achieved.
Releasing
Anions
Negative Ions are known to benefit our health
Childlock
Function
Prevent mishandling by young children
Quiet
Operation
Well-paced fan allows for silent operation
Auto Stop
Full Tank
Be worry-free on leaking

Timer
Mode
Adjust for 2, 4 or 8 Hours.
Power Saving Mode
Standby mode to save electricity costs.

Real-time usage monitoring
Anytime, anywhere

Control
Control functions easily through your mobile device

Monitor
Monitor your air humidity even when you’re not at home.

RH (Relative Humidity) Sensor
Measures humidity within your house to produce optimal humidity for your skin
Cosmo Pet Guardian
Ideal care for Pet Owners
Cosmo’s dehumidifiers are built to safely coexist with pets, helping them to more effectively cool down after their zoomies or walks around the park.
Unlike humans they can only cool down through their tongues. Pet Guardian effectively removes excessive humidity from the air that prevents them from cooling down.

Not Satisfied? Simply return it for a full refund.
We guarantee you a 100% satisfaction with a 20 DAY FREE TRIAL. Cosmo offers you the longest trial period in the market because we are that confident in our product. Nothing beats testing the physical product in the comfort of your own home. We pride ourselves in providing you with the upmost customer satisfaction.
Frequently Asked Questions
Width: 29.5 cmLength: 29.5 cmHeight: 56 cm

CE Certified
Cosmo meets European Union standards for health, safety & environment protection under the Radio Equipment Directive

RoHS Certified
Cosmo complies with EU’s Directive, the Restriction of the Use of certain Hazardous Substances in Electrical and Electronic Equipment (RoHs)

IEC Certified
Certified product safety for electrical and electronic equipment, devices and components under the CB Certification

GB Certified
Certified product safety for electrical and electronic equipment, devices and components under the CB Certification
All products qualify for a 5-year warranty if the terms & conditions are met.
We offer FREE Same-Day delivery within Singapore
Noise: As low as 20 dB.Automatic Dehumidification ControlCoverage Area: Up to 80m²Drainage Hose: 1MWater Tank Capacity: 3.2 LitresWeight: 12kgPower: 158WVoltage: 220/50HZHeathy Air Lock for Filter Replacement + Full Tank AlertDry Mode Provides Constant Optimal Environment

Brand Featured on





The silent Air Purifier With gorgeous design and Free Delivery, Recommended
COSMO Prime Dehumidifier has been providing me clean air and ideal humidity, suitable for all indoor areas in my home.
Been able to maintain ideal humidity levels and combat excess moisture in the air with COSMO Dehumidifier. Best to protect my family against possible health hazards and allergy triggers before they happen…
Reliable and high quality product.
Not only it removes excess moisture in the air, but also releases healthy negative ions in your home. very cool feature for better health.
Awesome breath
Received as described
This product is awesome! Great dehumidifier but also a nice night light. It works very well and no noise.
The dehumidifier is a classy addition to the house. received compliments from friends about it
Recommended,
Fantastic appliance
Fantastic product works as well as the other positive reviews say. Super easy to use and quick delivery.
Completely Satisfied
This is my 2nd purchase of air dehumidifier from Cosmo for my study room this time. And it helps me to prevent dust, mites, mould and bacteria from growing.
COSMO! thank you for making my home less humid. the weather is crazy sometimes and so hot. feel more comfortable after using the dehumidifier for 2 hours.
As good as the expensive ones. well designed and well made. working well even after 1 year
beautiful looks & perfect works, Superb…
Cosmo Prime Dehumidifier remove mold, remove allergens and energy saving function is great. excellent not only for the health but also for the pocket.
100% recommended
Breath comfortably with your desired humidity level. Thank you, Cosmo
Free Shipping, 5-year Warranty with 100% Money-back Guarantee. That’s Amazing.
So far so good. Fast shipping, well packaged. It works well.
Best dehumidifier I have ever bought.
We can control the appliance by the mobile device and can monitor air humidity even when we are not at home. Amazing.
The packing is well protected in a nice box. Tested in good condition and its really collecting water after on 1 to 2 hrs.
Received in good condition, it’s nice
The packaging is good and the item arrived safely. It worked well and was able to collect water after only one hour of use.
The item received is in good working order.
I took a shot on the dehumidifier because of the good reviews and the fact it was extremely portable. can move around the home
Works excellent.
Swift delivery
Value for money. Cosmo dehumidifier perfectly works! can feel the dryness of the room after use! the water tank is filled with water!
Good buy from Cosmo again… VERY HAPPY WITH THE PRODUCT!
I’ve had this in the bathroom for a couple of months now and I haven’t noticed any new mildew spots. Cosmo Dehumidifier is working.
The product arrived on time and in good condition. Happy with purchase.
Works perfectly but a little bulky for my liking
Cosmo dehumidifiers play are amazing in improving the overall indoor air quality within my home. Not only by removing excessive levels of humidity, but also by eliminating dust mites — may be the culprits for why ive been sneezing so much recently.
Happy with the purchase from Cosmo
Perfect device for controlling excessive moisture in your home. Recommended.
Overall good in use!
Very good product. Extracts a load of humidity in a short time. Nicely illuminated indicators.
Its well-designed fan allows for silent operation.
Its Timer Mode feature, Adjust for 2, 4, 6 or 8 hours. Awesome
Received in perfect condition. Thank you.
The quality of air in your home is also depends on the humidity levels of the air itself. This dehumidifier does indeed play an important role in improving my indoor air quality.
Been having some eye irritation, skin rashes for years, then my friend told me about Cosmo dehumidifier. Felt like since using the dehumidifier, mould and allergens have been reduced, which make me feel much better
Fast delivery……..
Cosmo’s dehumidifier defence system protects our surfaces from mold and mildew growth. Recommended for every house
Excellent Dehumidifier and Good service.
Great item to have in the bedroom.
Dehumidifier was well received and is working well. collected some water so I guess is a good buy
Effectively removes excess moisture in the air according to your taste, I love it.
Excellent product!!!
It’s quiet. 100% recommended.
Cosmo Dehumidifier efficiently removes unwanted moisture from my home, like that i can control humidity level at all times.
Cool classy design and seems like working
Really works very well and for its price, no complaints! recommended.
My bath towels never smell fresh even after hang drying. But now this issue has been resolved by running the dehumidifier in the toilet.
Air purifier and dehumidifier received are in good condition well packing, hope can last long. Thanks, seller
Cosmo Dehumidifier humidity control that maintains relative humidity levels in your surrounding environment.
Very good product. Extracts a load of humidity in a short time. Nicely illuminated indicators. Buy without worries. RECOMMENDED
Light and nice design. Recommended.
Excessively moist air can cause mold and dust mites to accumulate, causing allergic reactions for my kids, Cosmo Dehumidifier does a good job to remove moisture, make the environment healthy.
Super product, Highly recommended.
This is my second dehumidifier, I like the timer and purifier settings. Working fine so far. Thank you, Cosmo
Cosmo Prime Dehumidifier helps remove excess moisture from the air. This is especially helpful if you live in a humid climate like singapore or if your home has recently had a leak or flooding.
I believe Cosmo is probably one of the finest brands in Singapore market for home appliances. Recommend the dehumidifier
Completely satisfied with the Cosmo Prime Dehumidifier, delivery fast, happy with it, item description same as picture
Bought the Cosmo dehumidifier to help prevent any dust mites, mould, bacteria in the room from growing. Now have a cleaner environment for healthy living.