Stack Effect Ventilation

23Feb 2016

Stack Effect and Natural Ventilation If you’ve ever noticed that the attic in your house is warmer than the floors below? If so, then you’ve seen the stack ventilation in action. Stack effect ventilation uses this same principle to ventilate a building naturally. By taking advantage of the differences in air density inside, outside, and

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06Jun 2015

Keeping Cool with Wind Effect Ventilation Cross ventilation (also called Wind Effect Ventilation) is a natural method of cooling. The system relies on wind to force cool exterior air into the building through an inlet (like a wall louver, a gable, or an open window) while outlet forces warm interior air outside (through a roof

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