Smart Air – Blast Mini Air Purifier

(24 customer reviews)


The Blast Mini Air Purifier packs a punch. It’s approved for hospitals. Designed for big spaces. We’re talking schools, hospitals, and offices. It cleans up to 100 sqm in just 25 minutes.

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Delivery in Thailand within 2-3 business days!

  • Check Mark Filters 99.5% of pollutants
  • Check Mark Traps PM2.5, pet hair, virus, and bacteria
  • Check Mark 6 months HEPA lifespan
  • Check Mark 1-year warranty
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The Blast Mini Air Purifier

Clean Air for Big Rooms in Thailand

The Blast Mini is the ideal air purifier for people residing and working in larger spaces. Thanks to its powerful fan the Blast Mini cleans spaces up to 100 sqm with ease.

blast mini air purifier on white background

Cleans 100 sqm in 30 minutes

Purifies 100 sqm in no time

The Blast Mini filters 740 cubic meters of air every hour, making it powerful enough to protect rooms up to 100 sqm from indoor air pollution.

Room Size m²: 60-100 sqm (1080 sqft)
CADR m3/hr: 740 (CFM 560)
Speed: 1-2-3 (Mechanical Dial)

Powerful but Quiet

Quieter than major brands

The Blast Mini is not only exceptionally powerful but also remarkably quiet. When operating at its highest setting, it is 20 decibels quieter than the well-known IQ Air air purifier. This makes the Blast Mini one of the best air purifiers in Thailand.

graphic of blast mini next to iq air purifier being much quieter
blast mini hepa on a white background

H13 HEPA Filter for PM2.5…

…and many other pollutants

The Blast’s H13 HEPA filter captures up to 99.95% of contaminants in a single pass, placing it among the most efficient air purifiers available.

pm2.5 air pollution in bangkoks skyline
Virus particles on black background
Bacteria particles on black background
a cat emitting pet hair
Pet Hair
mold spores on wood

HEPA filter lifespan in Thailand: 12-17 months

Add Carbon for Optimal Protection

Filter Chemicals and Odors

Enhance the Blast Mini’s capabilities by adding an optional Carbon filter, ideal for absorbing chemicals (TVOCs) and eliminating odors.

a selection of paints on a table
a woman covering her nose from smells
a selection of cleaning materials in a bathroom
a glass full of chemicals in a lab
Pet Hair
a bottle of formaldehyde

Carbon filter lifespan: 6 months

blast mini carbon filter on a white background
photo of the blast dial

Minimalist Handling

Three fan speeds for optimal airflow

Operating the Blast Mini air purifier is straightforward. Just use the dial on the back to control its fan settings.

Lockable Wheels

Easily Move The Blast Mini Around

Relocating the Blast Mini between rooms is effortless. Its lockable wheels make it simple to position it exactly where you need it.

a magnifyer highlighting an air purifier's lockable wheels


Your Purchase Includes1 × Blast Mini Air Purifier, 1 × H13 HEPA Filter, 1 × Cord, 1 × Manual
Dimensions (cm)57.5 × 33 × 63 (L x W x H)
CADR (m3/h)340 – 450 – 740 (low – mid – high)
Noise Level (dB)35 – 43 – 49 (low – mid – high)
HEPA Lifespan12-17 months
Power (W)49 – 82 – 115 (low – mid – high)
Power Supply220 – 230V/50-60Hz
Safety CertificationsTIS 3061-2563 | CE (LVD/EMC/RoHS)
Room Size Up to 100 m2 (1615 sqft)
Shipping Weight24 kg
Product ManualDownload here
blast mini air purifier on white background


Yes, it does. Blast Mini’s H13 HEPA filter is designed to capture all kinds of pollutants – including PM2.5 and even nanoparticles that are 8,000 times smaller than human hair.

Indeed, we offer a 1-year warranty on all our air purifiers. However, replacement filters are not covered under this warranty. If you find a manufacturing defect in your filter, please reach out to us within 14 days of receiving it, and we will provide a replacement.

We ship orders on every business day. Delivery across Thailand ranges from 1-4 business days, depending on where you are located.

Yes, all our air purifiers have been audited and approved by the Thai Industrial Standards Institute (TISI).

Additional information

Weight 26 kg
Dimensions 57 × 33 × 63 cm
Room Size


CADR (m3/hr)

340 – 450 – 740 (low – mid – high)

Power (W)

49 – 82 – 122 (low – mid – high)

HEPA Lifespan

15 – 17 months

Noise Level (dB)

36 – 43 – 49 (low – mid – high)

24 reviews for Smart Air – Blast Mini Air Purifier

Based on 132 reviews
  1. AK

    Arjun K.

    Absolutely love the Blast Mini! perfect! Affordable, simplle and extremly quiet compared to Xiaomi

  2. L


    great value for its coverage. simple and quite effective. finally clean air in chiang mai.

  3. MB

    Michael B.

    Super quiet and cost-effective. Definitely improved the air quality in my place.

  4. AS

    Anita S.

    decent purifier! fast shipping to chiang mai. much cheaper than other brands.

  5. TL

    Tom L.

    Really impressed with its performance. It’s quiet and easy to use. Great bargain!

  6. SJ

    Sarah J.

    does a good job for its size. fast shipping and nice design.

  7. DH

    derek h.

    the best purifier I’ve used! quiet, efficient, and the air feels so much cleaner.

  8. PN

    Priya Nitu


  9. AR

    Ananya R.

    Works well in the kindergarden. Great device,

    Image #1 from Ananya R.
  10. LG

    Laura G.

    Good purifier for the price. effective in reducing dust and pollen.

  11. KR

    Kevin R.

    I’m amazed by how quiet and efficient it is. We’re using the Kaiterra laser egg as a separate PM2.5 sensor

  12. R


    Customer service is very helpful.

  13. B


    Amazing air purifiers. We bought 4 Blast Mini for the house. Smart Air produces the air purifiers.

    Image #1 from Berni
  14. OF

    Omar F.

    Effective and cost-efficient. A great choice for urban apartments.

  15. S


    all ok

    Image #1 from Son
  16. NP

    Neil P.

    game changer for chiang mai!!!!

  17. A


    Really happy with the Blast Mini. It’s quiet and the air quality has improved significantly.

  18. MT

    Mia T.

    good value for money, simple to operate and quite efficient.

  19. SD

    Sam D.

    A fantastic purifier that’s both effective and quiet. Highly recommend Smart Air purifiers.

  20. A



  21. JF

    Jessica F.

    Works well in our condo in Bangkok

  22. NK

    Nathan K.

    Love how easy it is to use and how quietly it operates. Excellent for our living room in BKK

  23. V


    A solid air purifier.

  24. JC

    Josh C.

    Effective and quiet, but a bit more advanced features would make it perfect.

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