Necessity in the kitchen window for air circulation

Air circulation and light are important elements that make a kitchen so comfortable and healthy. Thus, the existence of a window in the kitchen becomes important.
Cooking activity is fun. We can even forget the time when cooking our favorite dishes. But what would happen if the activity in the kitchen is actually harmful to our health? Oxygen is burned by fire stove was replaced by a new air flow due to air circulation in the kitchen that bad, until the room in the kitchen so cramped.

With the window in the kitchen, then there will be air circulation thereby reducing poor air quality in the kitchen. In addition there is good air circulation, the windows continue to function even light can illuminate the kitchen and prevent air in the kitchen so damp. Humidity can foster mold or organisms that can harm health in the kitchen.
The location of the windows in the kitchen could we put in the kitchen area is more humid, which is in the laundry area. Window size can be adjusted in width and wash area. You can put a glass window to die, without hinges, but you should still have air holes for air circulation to continue the flow of air from outside the room so that the air in the kitchen can be changed.
Air holes at the top of the kitchen is useful to remove the hot air that flows to the top so that the temperature in the kitchen does not heat. Do not forget to always clean the windows from dirt and dust within a maximum of 3 months. This must be done because often the spark discharges of oil or oil vapor stuck in the hole and damage the window frame.