Casement window NC 75 STH HES

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The most efficient of the METRA Building lines, characterized by the HES system, High Energy Saving, ideal for those looking for an essential design achieving maximum brightness and transparency with excellent thermal and acoustic insulation performance. Focus on NC 90 STH HES, the first window entirely in aluminium to obtain the prestigious certification “ClimateHouse Quality Window" in Gold class. This label, issued by the Agenzia CasaClima, an impartial third-party agency, guarantees the energy quality of the window and the installation of counterframe and frame made in a workmanlike manner. Design, technology, structural excellence and luminosity: METRA Building’s integrated systems for casement windows and doors are distinguished by unique features that guarantee maximum living comfort. Not only that, the perfect mechanics and the predisposition for home automation, combined with guaranteed energy saving and high levels of burglar-proof security for private homes and public buildings complete the picture of a product meeting the highest quality standards. METRA Building aluminium casement windows and doors are perfectly matched with curtain wall systems and can be applied to all living and architectural requirements. The original accessories complete the casement windows and doors, as well as the unlimited surface finishes.