Polito's Modern aluminum casement windows guarantee high thermal insulation, sound insulation, water tightness and air permeability performances, high durability, energy saving, high levels of anti-burglary resistance, calibrated mechanical opening and closing, provision for theft and home automation. Available in different aesthetic lines, thicknesses, finishes and opening types can be made more traditional with the innovative aluminum-wood system, that is a natural wood frame but with an aluminum core that makes it sturdy, durable and eternal.