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heroal W 77 HI

A window system to meet present and future needs

An intelligent combination of geometry and material enables the new heroal W 77 window system to achieve a Uf value of 0.95­W/m²K (view width: 120 mm) at passive-house level, with an installation depth of just 77 mm. With this development, heroal has designed the thermally separated aluminium window in such a way that it not only meets present demands stated by the 2016 German Energy Savings Regulation (Energieeinsparverordnung, EnEV) over the long term, but also fulfils future requirements for “nearly zero-energy buildings”.

Available as a heroal plus package.

EPD - heroal windows EPD - Frame profiles for windows Video: heroal W 77 > Contact us >

    Product Details

References heroal W 77 HI

Residence with large windows, France
Modern house with glass front, France

Extras

heroal W 77

heroal W 77 i

heroal W 77 PH

heroal W 72

Tailored support for architects

heroal architectural consultants can provide you all-encompassing consulting. heroal’s technical support deals with all the questions you may have concerning windows, doors and curtain walls as well as roller shutters, sun protection and roller doors -if required, also on-site of your building project. Are you new to heroal? Get in touch with us today!

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