The ECTT55 system is the most technically advanced offering of our casement systems. This is a heavy and robust casement system, with a wide range of possibilities from a basic openable window to the classic tilt and turn. This system’s engineering allows it to be used for bigger openings and can take infill materials up to 32 mm thick. With the aesthetic enhancements like inbuilt blinds and georgian bars they give a regal look for villas and main entrances. The hardware in this system permits us to make doors upto 9 feet with a 180kg weight limitation.