HVAC Design to Mitigate COVID-19: More Filtration, Not Ventilation in Commercial Buildings

by Israel Biran, PhD., Executive Vice President & Co-Founder, enVerid Systems While it has yet to be definitively demonstrated that [...]

Common Pollutants

Carbon dioxide Carbon dioxide (CO2) is a relatively easy to measure surrogate for indoor pollutants emitted by humans, and correlates with […]

Indoor Air Quality

Indoor air quality (IAQ) is the air quality within and around buildings and structures. IAQ is known to affect the health, comfort and well-being of building […]

HVAC 2020: Focus on Efficiency

Contractors may see better opportunities in commercial HVAC systems next year, with a focus on energy efficiency features and benefits. […]