Aluminium windows are made from solid and sturdy aluminium. They are usually constructed using aluminium sheets with a thermal insulation material often made from plastic. The doors also use an aluminium thermal frame to help keep your home energy efficient and use either stainless steel or aluminium handles.
Aluminium windows are primarily constructed from 6063-T5 or 6063-T6 alloy, chosen for its high strength-to-weight ratio, durability, and corrosion resistance. Modern frames incorporate a polyamide thermal break to improve energy efficiency, along with double or triple glazing, durable powder-coated finishes, and robust metal hardware