Air Purifier for Cooler

Rated 4.7 Stars (465 reviews)

Rs. 2,099
Rs. 4,000

The AIRTH Air Purifier for Cooler is India’s first filtration solution designed to transform any standard air cooler into a powerful air purifying system. Built using FILTRIX® Technology—developed at IIT Bombay & IISc Bangalore—the purifier uses specially engineered HEPA filtration with antimicrobial green coating to remove harmful pollutants without restricting airflow.

Protect against PM 2.5, dust & Bacteria

Reduce Cooler Maintenance Costs

PRE - ORDER

Ships Pan India

7 Day Money-Back Guarantee

Returns accepted

Cooler Air Purifier Specifications 

99%

Air Purification

1 Min

DIY Installation

8-12

Months Life

Add On:

Air Purifier for Split AC [AQI < 300, Summer Version]

Rs. 2,199

Air Purifier for Split AC [AQI > 300, Winter Version] with Time Indicator

Rs. 3,199

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Explore the Air Purifier for Cooler

Specially designed for the Cooler, the Air Purifier for Cooler comes with dual-layer HEPA and antimicrobial coating to combat peak winter pollution. Easy to install, lasts 8–12 months, and ensures your Cooler continues delivering safe, purified air all season.

  • KEY FEATURES

  • IN THE BOX

  • TECHNICAL SPECS

  • SHIPPING & RETURNS

  • SUPPORT

Advanced HEPA H10 filtration 
Blocks PM2.5, PM10, and submicron particles with 90%+ efficiency, ensuring safe indoor air.

Green Antimicrobial Coating 
Coated with germ-fighting technology that deactivates bacteria, viruses, and allergens.

Low Pressure Drop
Maintains smooth airflow without straining the AC, keeping cooling efficiency and electricity bills intact.

Universal Retrofit Design
A single universal design that fits all Modern Cooler models and sizes seamlessly.

2 x HEPA 
Filters

Product 
Manual

Air Purifier for Cooler Technical Specifications

Colour

White & Black

Brand

AIRTH

Model

Air Purifier for Cooler

Product Dimensions

40 x 20 x 6 cm (L x B x H)

Filter Type

HEPA

Coverage

Up to 450 sq. ft

Power Source

No Battery Required

Sound Level

Less than 10 dBA

Filter Replacement

After 8-12 Months

Warranty

Warranty not applicable — filter needs replacement

How long does shipping take?

- Orders are shipped within 2–3 working days after confirmation.

- Delivery usually takes 3–7 working days depending on your location.

- You’ll receive tracking details by Email, SMS & WhatsApp or you can track your at: Track Order

How do I request a return, refund, or replacement?

- Submit your request through our official online portal: https://airth.in/pages/complaint

- Select the Replacement Request form (for replacements) or Refund/Return Request form (for refunds/returns).

- Complete the required details, describe your issue, and attach any supporting documents or photos.

What happens after I submit my return or refund request?

- Our team will review your request and respond within 1–2 working days with further instructions.

- If your request is eligible, we’ll arrange a pickup from your address.

- Ensure the product is unused, undamaged, in its original packaging, with all accessories and the purchase receipt.

When will I receive my refund or replacement?

- Replacements: A replacement product is shipped after we receive and verify your original item.

- Refunds: Processed within 7 working days after your return is received and approved. You’ll get a confirmation email once your refund is issued.

What is the return and refund window?

You may request a return or refund within 7 working days of delivery of your product.

When are returns or refunds NOT accepted?

Returns are not accepted if:

- The product or packaging is damaged, used, or missing parts (not due to shipping).

- The product has been altered or tampered with.

The request is made after 7 working days from delivery.

Any criteria transparently communicated by AIRTH support at the time of your request.

What if my product is damaged or defective on arrival?

If your product is damaged or defective when delivered, please submit a complaint within 5 calendar days of delivery at https://airth.in/pages/complaint under the Replacement Tab for prompt, no-cost resolution.

Need help with your AIRTH Air Purifier for Cooler? 

How to Install

Care & Maintenance

AIRTH Air Purifier for Cooler vs. Other Filter

Conventional Filter

Mesh Filter

Anti-Microbial Coating

Reduction against
PM 2.5

Tackle Pollution AQI > 300

Test and Validation

Filter Type

HEPA

Paper

Plastic Mesh

Filter Life

8-12 Months

5 Months

3 Months

Component

2 x HEPA Filter

1 x Filter

1 x Filter

Expert's Testimonial

When Experts Recommend, You Can Breathe Easy.

Trusted by leading pulmonologists and health specialists, AIRTH filters are proven to cut PM2.5, deactivate viruses, and protect your lungs from winter’s toxic air. Doctors agree — clean air is not a luxury, it’s a necessity.

Frequently asked questions

Have questions? We’re here to help

Title

How do you operate the Air Purifier for Cooler in winter?

To use theAir Purifier for Cooler during winter:

  1. Ensure proper installation: Make sure the purifier is securely placed on the Cooler inlet grill.
  2. Switch your Cooler to fan mode: Since cooling isn't required in winter, run your Cooler in fan mode to circulate and purify the air.
  3. Benefit from double HEPA filtration: The Air Purifier for Cooler comes with 2 HEPA filters, providing 2X filtration power to remove smog, germs, and harmful particles.
  4. No extra power needed: The purifier works without additional electricity or batteries, making it cost-effective during colder months.

This ensures clean, healthy air even when the Cooler isn't cooling.

Will AC electricity consumption increase if I use AIRTH Purifier?

During winter season, use your Cooler in fan mode where electricity consumption is just 40W.

During summer season, there will be 1% increase in electricity cost of Cooler which is INR 250 per month.

When you consider running conventional air purifier you would be saving electricity cost.

Is the AIRTH Purifier Filter compatible with my Cooler?

The dimensions of the AIRTH HEPA Filter are as follows: 2 cm (Depth) x 20 cm (Width) x 40 cm (Height). The AIRTH Air Purifier for Cooler is compatible with all Modern Cooler. 

Will using the AIRTH Air Purifier for Cooleer void my new Cooler warranty?

No, the AIRTH Air Purifier for Cooler does not interfere with your Cooler's internal components or functionality. It is an external add-on filter designed for easy installation without any modifications to your Cooler unit. Your Cooler warranty remains intact while you enjoy cleaner air and reduced maintenance.

I have a new Cooler. Do I still need the AIRTH Air Purifier for Cooler?

Yes! Your Cooler's built-in mesh filter is not designed to provide clean air—it only captures large dust particles. The AIRTH Air Purifier for Cooler upgrades your Cooler into a powerful air purifier, effectively removing fine dust, allergens, and pollutants. It also extends your Cooler's lifespan and reduces maintenance by preventing dust buildup in the mesh filter.

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For Homes

Split AC Air Purifier - Summer Edition

Split AC Air Purifier - Winter Edition 

Air Purifier for Cooler

AQI Monitor

Window AC Air Purifier

Cassette AC Air Purifier

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Air Purifier for Cooler

Rs. 2,099

Inclusive of all taxes

Rs. 2,099
Rs. 4,000
48% OFF

PRE - ORDER