What is a Zoned HVAC System?

The Story Behind Proper Kitchen Ventilation Imagine two kitchens.In one, the cook opens a window and flips on a small vent fan while boiling pasta and searing steak. In the other, a powerful vent hood hums quietly, pulling smoke and steam up through sleek ductwork. Both cooks want the same thing—fresh, breathable air—but the results […]