Air purifiers for Schools and Classrooms

The brand trusted by schools in India and around the world

A purifier company you can trust

Smart Air is different from your average air purifier company. University of Chicago professor Thomas Talhelm founded Smart Air as a social enterprise in 2014 to combat the high prices most companies charge for air purifiers.

We will help your business get clean air at an honest price.

HEPA Air Purifiers to Combat Viruses, Allergens and Pollution

Blast Mini

From ₹35,999

Quiet design with 740m3/hr CADR for classrooms up to 900 sq ft.


From ₹48,999

Quiet design with 950m3/hr CADR for classrooms up to 1400 sq ft

Air Purifiers to Combat Viruses, Allergens, and Pollution

Our air purifiers are simple and easy to set up! They are plug-and-play, requiring no retrofitting or installation. Their quiet operation also allows it to discreetly fit into any environment. With Smart Air purifiers, healthy indoor air is produced effortlessly and without fuss.

High airflow. Cleans the
an entire room in 25 minutes

Strong and Compact Design

Captures smaller particles
like viruses & bacteria

H13 HEPA filtration to capture
particles as small as 0.1 micron

Easy plug and play installation

Carbon filter add-on eliminates harmful chemicals, VOC’s & odors

Reduce COVID-19 Transmission In Your Classroom

The CDC recommends HEPA air purifiers like Smart Air’s to lower the spread of COVID-19.

Protect your classroom today with our simple, data-backed HEPA air purifiers.

Why Choose Smart Air for the Classroom

Our focus is on creating the most effective air purifiers driven by data and at a fraction of the cost of the competition.

We believe everyone deserves to breathe clean air.

Smart Air Purifiers



Energy-Efficient Design

CE, RoHS Certified

Certified B-Corp

Full Warranty

Quiet Operation, Designed for Schools

With noise levels of just 48 dB on high, your classroom will hardly notice the Blast’s whisper-quiet operation.

Trusted by Schools to Protect Against COVID

Schools worldwide use Smart Air purifiers to protect against and reduce COVID-19 transmission.

Schools & Universities in India Breathing Smart Air

Join the growing list of schools in India that are using Smart Air air purifiers to combat COVID-19 and pollution, and keep their students and teachers safe.

Want Help Creating a Plan for Your School?
Get in Touch!

Submit your details or questions below, and our team of clean air nerds will get back to you with a solution.

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    Smart Air low cost purifiers

    Smart Air is a social enterprise that creates simple, no-nonsense air purifiers and provides free education to protect people’s health from the effects of air pollution. We are proud to be the only certified B-Corp dedicated to fighting air pollution.

    Certified B-Corp air purifier company