Day: August 14, 2019

Air Recirculation

Air Recirculation

Air Recirculation

08/14/19

“How can we circulate air from the inside of an interior environment instead of the outside?”

Most HVAC systems rely on using external air as a supply. However, sometimes the ambient air is too polluted or hot for practical use. To work around this, we can use air from the interior environment as the feedstock. This Air Recirculation is very useful in Summer months when temperatures are much higher and air quality is much lower.