AIRTH

Startup
Summarized by Halo AI

AIRTH is an innovative startup that upgrades standard air conditioners into high-efficiency air purifiers. Its proprietary antimicrobial FILTRIX technology captures and deactivates airborne pathogens and pollutants using existing AC airflow.

Founded & HQ
New Delhi, India
Company size
11-50 employees
Funding
~$390K
IP status
1 patent filed · 1 grant confirmed
Activity highlights
Secured a deal of Rs 96 Lakhs for 3.7 percent equity on Shark Tank India Season 4 for its innovative AC air purifier attachment.

AIRTH is an innovative technology company that specializes in upgrading existing air conditioning systems into advanced air purifiers. Its core product, FILTRIX, is a proprietary filtration technology designed to harness an AC's natural recirculation power to provide high-efficiency air purification. Using specially engineered antimicrobial filters, the system employs a DCD mechanism—deactivate, capture, deactivate—to effectively neutralize airborne pathogens, viruses, and bacteria while simultaneously filtering out fine particulate matter like PM2.5. This solution integrates seamlessly with split, cassette, and window AC units, ensuring optimal indoor air quality without hindering airflow or increasing cooling costs.

This technology is significant for consumers and businesses because it addresses the limitations of traditional air purifiers and standard AC units, which often recirculate pollutants or become breeding grounds for microbes. By transforming standard cooling devices into air purifiers, AIRTH provides an affordable, space-saving alternative to standalone air purification equipment. Developed in collaboration with research expertise from institutions including IIT Bombay, IIT Kanpur, and IISc Bangalore, the company has demonstrated its efficacy through rigorous testing in accredited laboratories. Its products have been adopted by over 3,000 customers, including large-scale institutional partners such as the Reserve Bank of India and ONGC.

AI summary generated on Jun 22, 2026
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