Your cart is currently empty!
effective air purifiers without the High price tag 😍
Air purifiers for all room sizes. Fast delivery throughout Thailand.
2,000+ Reviews
Trusted by Leading Names in Bangkok
Fast Shipping
From our office in Bangkok to your doorstep: Your order will arrive within 2-3 business days.
Secure Payments
We offer Credit Card payments, Promptpay, True Money, and Bank Transfers.
1 Year Warranty
We offer a 1-year warranty on all our air purifiers and air quality monitors, covering any manufacturer defects.
Speedy Support
Something is wrong? Do you have a question? Contact us here, and we’ll sort it out.
Air Purifiers for All Room Sizes
We are the official distributor of Smart Air purifiers, offering powerful air cleaners for spaces from 40 to 150 sqm. Whether for small or large rooms, our air purifiers provide clean air for every area.
Portable
QT3
Breathe clean air on the go wherever you are with the QT3 portable air purifier.
For 40 SQM
The Sqair
The Sqair air purifier is a genuine hit. Over 10,000 units sold in Thailand.
For 100 SQM
Blast Mini
Having a spacious place? Don’t worry, The Blast Mini has got your back.
For 150 SQM
Blast
The Blast is the best solution for large areas like offices, gyms, and schools.
PM2.5 Sensors
Air Quality Monitors
Track air quality with our PM2.5 and CO2 sensors.
Buy in Bundles and save up to 20%
Save up to 20% by buying our air filters and air quality monitors in a bundle! Get real-time feedback on how well your purifier is working, and keep your air fresh and healthy.
Find Your Ideal Air Purifier
Enter your room details below to get a personalized CADR recommendation and product suggestion.
Room Dimensions
m
m
m
Specific Air Quality Concerns
Recommended CADR
0 m³/h
Clean Air Delivery Rate (CADR) indicates how quickly the purifier cleans a room.
Recommended Product for You
Enter your room details and click “Calculate & Recommend” to find your perfect air purifier!
The Most Cost-Effective Air Purifiers in Thailand
Many air purifier brands pack their machines with unnecessary gimmicks and useless patents—features that inflate prices without delivering cleaner air. We take a different approach. Streamlined to the core, our purifiers provide more clean air for less money. Curious about how air purifiers work and why ours offer the best value? Read on.
The Blast Air Purifiers
If you’re looking for large-room air purifiers in Thailand, the Blasts are a great option. They are stronger, cheaper & quieter than the competition.
The Sqair Air Purifier
For spaces up to 40 sqm, choose the Sqair. Its sleek, minimalist design packs a punch, outperforming many well-known air purifier brands.
Our Air Purifiers Work. Watch it Yourself…
Have you ever wondered if air purifiers really work? Hit play and watch how they take on pollution, so you don’t have to breathe it!
All our air purifiers capture PM2.5, viruses, bacteria, and various other pollutants extremely well.
…or Listen to Our Customers!
In the past 5 years, we’ve sold thousands of units across all sales platforms in Thailand. We believe our customers’ reviews say it best. Have a look, and feel free to share your own!
| 5 star | 83% | |
| 4 star | 14% | |
| 3 star | 2% | |
| 2 star | 1% | |
| 1 star | 0% |
derek h.
Reviewer
the best purifier I’ve used! quiet, efficient, and the air feels so much cleaner.
5 years ago
1
Clara H.
Reviewer
I love how it blends with my home decor. A great investment for clean air.
2 years ago
Isabella M.
Reviewer
Perfect for the smog season in Chiang Mai. We bought 5 of these.
3 years ago
Businesses in Thailand Trust Our Air Purifiers
Air purifiers offices are on the rise. With 8-10 hours spent there daily, more businesses in Thailand are improving indoor air quality. Need air purifiers for yours? Contact us.
Highly Recommended!
“We equipped all our classrooms in Bangkok with air cleaners from WEDO AIR. Great products, great service, and punctual delivery.”
…and many more!
Meet the Founder!
Hi there! My name is Karl!
Five years ago, I faced the same challenge you’re experiencing now: finding a reliable air purifier in Thailand.
Frustrated by misleading claims and excessive prices in the air purifier market, I established WEDO AIR.
Our mission is simple: to offer straightforward, effective, and affordable air purifiers. We supply all provinces in Thailand including Chiang Mai, Chiang Rai, and Phuket.
Air Purifier Myth-Busting
The air purifier industry often uses misleading marketing, suggesting that complex technology is needed to remove air contaminants. In reality, air purifiers are simple devices, typically just comprising fans and filters.
Air purifiers are rocket science!
Air purifiers are simple machines consisting of a fand and filter. It’s an easy technology, but a lot of people don’t know that.
Read more: How do air purifiers work?
Lots of branded air purifiers aren’t cost-effective. Don’t get distracted by names. Follow our guide to find the best air purifier.
Read more: How to choose the right air purifier?
The high price of some air purifiers is largely attributed to branding and marketing. However, most of them underperform ours.
Read more: Are expensive air purifiers worth it?
This is false. Air purifiers are incredibly effective at capturing pollutants. The scientific evidence for this is pretty conclusive.
Read more: Do air purifiers work?
