The stack effect or chimney effect is the movement of air into and out of buildings through unsealed openings, chimneys, flue-gas stacks, or other purposefully designed openings or containers, …

Like wind, the stack effect can move large volumes of air through a building envelope. In the winter, the warm air in a heated building is lighter (less dense) than the cold air outside the building; that warm …

Dec 29, 2025 · This guide offers a clear and practical explanation of how stack-driven ventilation works, its benefits, and how it compares to other methods of moving air in homes and commercial spaces.

Jun 13, 2025 · Q: What role does ventilation play in mitigating the Stack Effect? A: Ventilation plays a crucial role in mitigating the Stack Effect by providing a controlled path for air to enter and leave the …

May 23, 2025 · The stack effect (also called chimney effect) describes how air moves vertically through a building. Warm air rises, escaping through the top of your home (attic, vents, or leaks), and as it …

5 days ago · Key findings indicate that research primarily focuses on high-rise residential buildings, particularly in Northeast Asia and North America, driven by high-density housing demand and severe …

Mar 14, 2025 · To utilize stack effect ventilation, you'll need openings at different heights in your home. Lower openings allow cooler air to enter, while upper openings let warmer air escape. This creates a …