The new Keylite range of roof windows with Futuretherm Technology are BBA approved and have been designed with a 100% focus on innovation. The most versatile design available, these roof windows can be installed in any roof with a pitch of 15°-90°.
Unlike any other roof window currently available, the Keylite roof window is designed with a thermal collar already on the window. After the window is installed, tabs are pulled and the area around the roof window becomes fully insulated, instantly. The opening handle is conveniently placed at the top of the window and also controls ventilation, giving the option of fresh airflow even when the window is locked and secure. The built-in insect filter ensures only clean, fresh air passes into the room. Guaranteed for 10 years, you can rest assured you are buying quality when you choose a Keylite roof windows.