Air Purifier Module for Winter


Amazon's Choice


Sold by AiRTH

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Product Dimensions22D x 69W x 5H Centimeters
Power SourceNo Battery Powered
Filter TypeHEPA
Particle Retention Size0.3 Micron

About the Item:

  • AC AIR PURIFIER: The AIRTH Clean Air Module (CAM) convert your AC into an air purifying AC.
  • Use AC in ‘Fan Mode’ to convert AC into Air Purifier during winter to avoid cooling the surroundings. Power consumption as low as a ceiling fan.
  • Developed at IIT Kanpur and IISc Bangalore: CAM uses a proven technology to purify the air in your room, providing protection from harmful pollutants, germs, smog, and PM2.5 and PM10 particles.COATED HEPA: CAM comes with a HEPA filter that removes 99% of pollutants as small as 0.3 microns, including dust, pollen, smoke, allergens and other airborne particles. The filter is coated with a plant-based coating that deactivates germs and bacteria, making the air in your room fresher and healthier.
  • DIY PRODUCT: CAM is easy to install and requires no electrical supply or batteries. It fits on the top of your AC’s inlet grill and can be installed in just a few minutes, without any professional help. CAM is also a cost-effective alternative to expensive air purifiers, as it purifies the air at a fraction of the cost.
  • 1 AIRTH FILTER = 15 OTHER AC FILTERS: Each AIRTH filter lasts up to an entire season, which is equivalent to 15 other AC filters. With CAM, you’ll also notice less dust in your home, as it makes your AC more efficient by reducing maintenance.
  • Take action today to protect your family from dangerous air pollution with AIRTH’s Clean Air Module.
  • Best AC accessories and parts for room, bedroom and home.
  • Featured on national news channels like Aaj Tak, NDTV, India Today

Buy it with

Based on 53 Reviews
May 21, 2023

Great Product for converting normal AC to Air Purifier

I bought the Airth air purifier for ac after reading some positive reviews online. I was looking for a way to improve the air quality in my home without spending too much money on a separate air purifier. I was amazed by how easy it was to install the air purifier module on my split ac. It took me less than 10 minutes to attach it and start using it. The air purifier module has a HEPA filter that can remove up to 99% of the dust, pollen, smoke, and other pollutants from the air. It also has a germ-destroying coating that can kill viruses and bacteria. I noticed a difference in the air quality right away. The air felt fresher and cleaner, and I could breathe easier. I also liked that the air purifier module does not require any electricity or maintenance. It just works with my existing ac and makes it more efficient. I would highly recommend the Airth air purifier for ac to anyone who wants to transform their ac into an air purifier and enjoy clean and healthy air at home.

Most useful and fresh air flow possible

May 17, 2023

Very good quality air filter

I like the product as it has new design. Air filt can be seen from outsie. Though a little bit expensive but sufficient for one summer season.

Amar Shah
May 17, 2023


It will decreased air pollution indoor. Good product.

April 27, 2023

Best Ac air filter with indigenous technology

I have been looking for something, that can enahance my house air quality. This is the best and affordable thing which makes our AC an Air purifier too. I am truly satisfied with it.

Leonard M
April 22, 2023

Brilliant concept!

Brilliant concept!

April 16, 2023

It does what it's supposed to do

Good innovative product, easy to install and most importantly pocket friendly. Have been using it for two weeks and the results are impressive.

Md Munsif Sheikh
April 12, 2023

Easy to install and Packing Quality Product Awesome

When I received the product the packing quality is very awesome. Installation was very easy and quick, reduced level of PM 2.5 from 500 to 50 in less than half an hour… Must buy product. Thanks team for very innovative product.

Alok Tripathi
April 4, 2023

Very Innovative product

I really liked how easy is it to install and how without a dent in your pocket you can afford clean air

April 1, 2023


My friend recommended this product... Bought and I thought I must a new innovation from an Indian Startup

Narain Dutt
March 5, 2023

So much dust in my clean house... surprised...

Happy that I was able to protect my family from invisible dust... My house remains neat and is a surprise for me to see soo much dust on the filter...

Mihir Thapa
February 24, 2023

Most purified Air Quality

At this price the air quality which I am getting is amazing. The filter also fixed with the AC quite well and it is very easy to clean. I suggest if you want good air filter please try it out.

Vikram Kumar
February 14, 2023

Bought 5 for my office space

I bought one for my home to experiment if it is really efficient or not. Material wise, the filters used are of good quality. It says it can help reduce allergies and other things, but it surely does improves the air quality. Value for money. Quite cheap as compared to other air purifiers. Bought five for my own office, design is quite suitable for all air conditioners, you just need to spend some time placing it right.

February 11, 2023

Shocked after using it for a month.

My wife is an asthmatic patient so we have to be very careful. I bought an air purifier last year for my living room and was thinking to buy another for our bedroom too as she was facing problems due to dust. I was thinking to go for 3m filters but was unsure cause of reviews and quality, finally saw this, and thought of trying it out and here you can see the filter after using it for a month. This is the amount of dust that it trapped.



"Fan mode" option to fight hazardous winter air pollution

Clean air module protection shield

Protects against PM 2.5
PM 10, Dust, Smog


1/10 the cost of
normal air purifier


Electricity bill as low as a ceiling fan in “Fan Mode” of AC

clean air module

1 Clean Air Module =
10 Normal AC Filters

double point

2X HEPA filter area than
other air purifiers


Efficiency of Clean Air Module vs Normal AC Filters

clean air module
air purifying
air filter

2x Filter area than other
AC filters

How to Install Clean Air Module?

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