Experts, scientists and ASHRAE claim that viruses like COVID-19 can easily spread through indoor air circulation systems, which means that a single infected person can trigger the infection to countless others. To overcome this biggest challenge of the pandemic, Airific Systems, a Delhi-based tech start-up, has introduced UVHealSafeAir – an ultra-modern UV-based HVAC air disinfectant for central air-conditioning systems. UVHealSafeAir uses the proven UVGI technology to disinfect the circulated air by destroying the DNA or RNA of the viruses and bacteria.Contact: Anshu Sethi, Director, Airific Systems. Address: B-357-a, Office No. 2C, 2nd Floor, New Ashok Nagar, Delhi-110 096.