The Sqair Air Purifier – Chemical Warfare
৳ 15,500.00
In stock
The Sqair Air Purifier chemical warfare is the world’s most cost-effective air purifier, with a CADR of 315cbm/hr, all packed into a sleek, modern design. Never before has clean air looked so good.
The Sqair Chemical Warfare comes with an additional carbon filter (next to the HEPA) which filters harmful VOCs, odors, and smoke.
Description

Sqair Air Purifier – Chemical Warfare
Treat your body right, experience the cleanest air in the world.
THE SQAIR CHEMICAL WARFARE
WORLD’S MOST
COST-EFFECTIVE PURIFIER
What Makes The Sqair Special?
As a B-corp social enterprise helping the world breathe clean air, we designed the Sqair because we were tired of the gimmicks and BS from current air purifier companies. The Sqair gives you far more clean air at a fraction of the cost of the purifiers from those “big guys”.
How did we do this? We cut out the fancy marketing gimmicks such as ionizers and photocatalytic filters that science shows can actually make your air worse. We designed the Sqair for performance, not marketing ploys. The Sqair is data-backed and is excellent at one thing: cleaning air. And it does that better than its competition.
The Most Powerful Purifier In Its Class
Packing a powerful clean air delivery rate (CADR) of 315m³/hr, the Sqair generates more clean air than its competition. The Sqair is suitable for spaces up to 40 m² (430 sqft), the space of two large bedrooms.
Cleans a 40m2 room in just 25 minutes.

One of the Quietest Purifiers on the Market
On high, it sounds like soft rainfall. This is up to 13 decibels quieter than the hugely popular Xiaomi purifier, yet provides more clean air and costs less.
Blows the Competition Out of the Water on Both Price and Effectiveness
The Sqair gives you the most clean air per dollar of any purifier in the world. And it’s not really close.
More Clean Air, at a Fraction of the Price.

Captures over 95% of Viruses, Bacteria, PM2.5 and Other Dangerous Pollutants
HEPA
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![]() PM2.5 |
![]() Dust |
![]() Viruses |
![]() Allergens |
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You’re currently viewing The Sqair — Chemical Warfare
If you don’t need to filter chemicals, grab the The Sqair Standard pack »
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StandardSqair + HEPA
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Chemical WarfareSqair + HEPA + Carbon
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![]() PM2.5, dust, allergens, viruses |
![]() PM2.5, dust, allergens, viruses |
![]() Chemicals, VOCs, odours, smoke |
![]() Chemicals, VOCs, odours, smoke |
$179.99
Price
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$189.99
Price
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Three Things You Must Know About The Sqair:
1 | Minimalist clean air |
Simple 1 – 2 – 3 speed control for easy on-off |

No hype, no markup | 2 |
Clean air for an honest price. Crafted to increase effectiveness and lower cost |

3 | Simple and elegant |
It looks the part. Warm and cozy European beechwood legs. |

WHAT PEOPLE ARE SAYING

SQAIR CHEMICAL WARFARE IN NUMBERS


Your Purchase Includes | 1 × Sqair Chemical Warfare Air Purifier (includes 1 × HEPA Filter, 1 × Activated Carbon Filter), 1 × Detachable cord, 1 × Smart Air Handbook |
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Colour | Matte White |
Dimensions L × W × H (cm) | 33 × 33 × 37 |
CADR (m3/h)* | 65 – 180 – 315 (low – mid – high)* |
Noise Level (dB) | 23 – 43 – 52 (low – mid – high) |
HEPA Lifespan | 6 months (1400hrs, running 8hrs per day) |
Power Consumption (W) | 6 – 18 – 38 (low – mid – high) |
Power Supply | 220 – 240V/50-60Hz/ Plug type: ![]() |
Safety Certifications | ![]() ![]() |
Recommended Room Size | Up to 40m2 (430 sqft) |
Shipping Weight | 6.3kg |
Product Manual | Click to view the Sqair Manual |
Which Air Purifier Should I Buy?
Choosing the right air purifier can be difficult for first-time buyers. Here’re some important things to consider:

Do you have any particular needs? HEPAs are enough for allergies and asthma, but recent renovation may require a carbon filter.

The Sqair purifier is ideal for bedrooms, but larger spaces like offices or hospitals may require the more powerful Blasts.

The main costs of air purifiers are filter replacements. Different purifiers have different HEPA lifespans and costs.
Smart Air Family
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DIY1.1 | Sqair | Blast Mini | Blast | |
Room Size |
![]() 15m² |
![]() 40m² |
![]() 85m² |
![]() 130m² |
Effectiveness |
![]() 94m³/h |
![]() ![]() 315m³/h |
![]() ![]() ![]() 585m³/h |
![]() ![]() ![]() ![]() 819m³/h |
Max Noise |
![]() ![]() ![]() 55dB |
![]() ![]() 52dB |
![]() ![]() 53dB |
![]() 48dB |
HEPA Lifespan | 4 months | 6 months | 13 months | 22 months |
Warranty | 1 year | 2 years | 2 years | 2 years |
Free Guide to Breathing Safe
Want to learn more about protecting your health? Join thousands more and stay up to date on protecting your health.
Additional information
Weight | 4.3 kg |
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Dimensions | 33.3 × 33.3 × 36.5 cm |
Application | Bedroom/Kid’s Room, Living Room |
Pollutants | Allergies, Dust & Pollen, Gases & VOCs, Pet Dander & Hair, PM2.5 Air Pollution, Smoke & Odours, Virus & Bacteria |
10 reviews for The Sqair Air Purifier – Chemical Warfare
Only logged in customers who have purchased this product may leave a review.
Shaz (verified owner) –
Excellent product at an affordable price. Works really well, since moving to Dhaka the Sqair has made a noticeable difference to the air quality inside our home. We have 2 and rotate them from the living rooms to the bedrooms so they are running 24 hours without issue.
Dave (verified owner) –
Despite the necessity of air purifiers in many places, but especially Dhaka, the availability of good quality ones are somewhat limited. The Sqair is a great option and Smart Air are professional to deal with. Our Sqair has significantly improved our quality of life. We will be purchasing two more very soon to completely cover our home.
Scott Ciener (verified owner) –
Works great and very quiet. I would certainly buy it again.
Fawaz (verified owner) –
They’re good-looking and so quiet at the lowest setting I often forget they’re on!
Takbir (verified owner) –
One of the best purchases I’ve ever made. It makes me happy every time I step into my room. I have this and an AC running and it always smells good whenever I walk into my room. Also, I don’t have to worry about dusts pilling up on surfaces anymore. 🙂
Caroline –
I am very happy with this air filter. I purchased two Sqairs, one for my home-based Pilates studio and one for a bedroom. Very easy to assemble and operate, love the size and style, and I love the mission of the company.
Roman –
So effective. Have cleared the air after burning some food when cooking and monitored the air quality improvements with my Purple Air monitor (significant improvements with SQAIR). Quickly cleans the air on the highest setting and the fan sound is not too disruptive (though certainly audible on the top setting).
Matt –
Just got the air purifier a few days ago and so far it seems to be working well and it looks and feels like a well-manufactured product. One thing that slightly bothers me is the plug doesn’t seem to follow and modern polarization, it seems like something you would find on a very old appliance. I also expected the carbon filter to be bigger, otherwise, I think it has been a great purifier so far and has been working well!
Don –
I have a low tolerance for noise, but I don’t notice the sound of the lowest setting at all! Number two is also fine for me. I live in a very polluted area and the Squair cleans the air well. Thanks
Pindiga –
Got the SQAIR last week. It’s a great product to have. With this we are at peace knowing that we are breathing clean air indoors. It is worth every paisa (penny).