If you have a balcony outside the kitchen bathroom, if you use traditional casement windows, at the beginning, it will affect our balcony use. In this case, the sliding windows are narrower, which will cause our sliding windows will be a little shaky warped, very unattractive. Then we can use the new popular American lifting windows, up and down, do not take up space.
Open the fan does not occupy indoor space when opened, especially in the slender, narrow hole . Such as the kitchen, bathroom or aisle, balcony and other parts of the use, up and down when lifting can be arbitrarily hovered, hidden accessories, practical and beautiful. Both ensure the realization of a large area of ventilation, while making the balcony to achieve the need to place green plants or other supplies.
