Internally Open and Internally Inverted Window

Internally open and internally inverted window is a window type with two opening modes. It can realize the inward tilt (inward tilt opening) or inward opening by rotating the handle (90°, 180°). Compared with the common outward opening window, it is mainly different in a set of hardware.

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Product Description

Compared with the Internally Open and Internally Inverted Window and the outward opening window, the advantages of the internally open and inverted window are mainly:

1. Ventilation, opening inward is not afraid of rain, especially the inverted state can be left alone for a long time, which is suitable for home ventilation.

2. Cleaning: In the inverted state, it is easy to scrub and it is not easy to leave dead corners like sliding or outward opening.

3. Anti-theft: Because the inverted state has an opening angle of only about 30°, it has good anti-theft performance for low-rise buildings that want to open the window at night.

4. Safety: There is no risk of falling sashes from outward opening windows, which is suitable for high floors.