Bharti Airtel
| Objective | Challenges |
| Improved IAQ levels with the below parameters under specified limits & Adhere to ASHRAE/ ISHRAE post COVID Guidelines •AQI •PM2.5 •PM10 •CO2 level | •High PM2.5 levels •Maintaining CO2 level increases Particulate count •Existing Air handling Units •Microbial Growth on Cooling Coils |
| Result | Solutions |
| •Real Time Monitoring •IAQ Parameters under specified limits •Adhering to Guidelines of ISHRAE/ASHRAE •No reduction in cfm •Seamless integration of Air purification solutions in existing HVAC system | •Real Time Monitoring •Electronic Air Cleaners in TFA and AHU’s •UVGI solutions for AHU’s |
Max House (OKHLA)
| OBJECTIVE | CHALLENGES |
| Maintain good Indoor Air Quality and Control NOx, SOx and VOCs | •Retrofit existing HRUs which is taking fresh air close to main road •Fresh Air contain high level PM2.5 and PM10 as well as SOx, NOx, CO VOCs |
| RESULT | SOLUTIONS |
| IAQ parameters such as PM levels, SO2, NO2, TVOC,O3 levels brought under control efficiently | •Installed ESP’s to control PM2.5 & PM10 •Installed Gas Phase Filtration to control SO2, NO2 , Ozone, VOC on HRUs |
Candor Tech spaces
| OBJECTIVE | CHALLENGES |
| Provide Good Indoor Air Quality to their Tenants with parameters to be achieved AQI PM2.5 PM10 Save Energy | •High PM2.5 levels •Existing Air handling Units •Most of AHUs were operational 16hrs a day •Work Permit only on weekend or late hours |
| RESULT | SOLUTIONS |
| •Real Time Monitoring •IAQ Parameters under specified limits •Adhering to Guidelines of ISHRAE/ASHRAE •No reduction in cfm •Seamless integration of Air purification solutions in existing HVAC system | •Real Time Monitoring •MERV 13 Grade Filtration with ESP’s |
Jay & Co 