Sliding window is a combination of two sashes. The two sashes provide sliding motion back and forth that allows the window to open or close. One of the advantages of Aluminium Sliding Windows is the ventilation. With high-grade Aluminium Frame, the sliding windows can have various profiles depending on Glass of choice.
When used to support a larger piece of glass, aluminium window frames help to improve the insulation of your home because glass is a very effective insulator. Aluminium windows also come fitted with a thermal break that reduces or prevents thermal energy flowing from one conductive material to another. So turn your heating down and energy lower energy bills.