Airtight performance is including Good durability, convenient to use and maintenance. Aluminum doors and Windows do not rust, do not fade, do not fall off, almost no maintenance, spare parts service life is very long.
A & G casement windows provide excellent ventilation, they have superior strength, security and look good too.
Technical Specifications: A & G Casement window is Light weight, high strength, air tightness, water tightness, and thermal insulation and sound insulation four aspects. A & G casement windows have outward opening sashes. The window is hinged at the top and pushes out from the bottom providing some rain protection while open. The casement window is hinged at the side to catch the breeze and direct air inwards. Both windows lock shut by using either a double or single tongue window catch. Casement windows have reinforced corners giving extra stability.
Typical Applications: Even during rainy weather, the awning window can be left partly open without worries of rain getting inside, making them a very popular option. A & G casement window allows you a full of ventilation and convenient to open and close without noise.