The ASHRAE Annual Conference took place June 21-25 in Phoenix and drew 1,990 registered HVAC&R and building science professionals to explore indoor environmental quality as well as pressing topics ...

Achieving Optimal Indoor Environmental Quality (IEQ) in Commercial Buildings with VRF Systems November 28, 2021 Particular attention is given to how Variable Refrigerant Flow (VRF) zoning systems ...

Indoor Environmental Quality (IEQ) refers to the conditions within indoor spaces that influence the well-being and productivity of their occupants. It encompasses air quality, temperature ...

Tests showed that ESRT’s proactive IEQ measures maintained the portfolio’s indoor air quality at an average of two (2) micrograms per cubic meter of PM2.5 – 33 fewer micrograms per cubic ...