Improve your home's thermal insulation, provide optimal sound and burglary protection, choose among the widest variety of designs – all with easy maintenance.
Aluminium windows by heroal do not only meet high requirements in terms of functionality and aesthetic looks – their size, opening type, shape and colour can also be individually adapted to your home and needs. No matter whether large windows with panoramic views in non-standard sizes, or special shapes like pointed arch or arched windows with special opening types: heroal windows are custom manufactured by our specialist partners.
High-quality aluminium windows do not only protect against the weather and strong winds, but also against burglars. heroal window systems, offering resistance class RC 3 certification, make you feel safe at home. In combination with security roller shutters by heroal, even resistance class RC 4 can be achieved. Get more information about how heroal window systems enhance effective burglary protection for your home.
Passive house windows
heroal windows made from aluminium offer the best insulation features. They combine maximum energy efficiency with a small face width. Thanks to the modular design of the profile system, heroal windows achieve insulation values of Uf ≥ 0.78 W/m2K, which means excellent thermal insulation including passive house certification. Get more information about heroal passive house windows, the significance of U-values, and heroal technologies for extremely high thermal insulation.
In addition to protection against burglary, heroal window systems offer ideal sound insulation. This keeps the noise out and you can feel completely at ease. Depending on your requirements, heroal windows meeting sound insulation class 5 can be manufactured by our specialist partners. Test the sound insulation provided by heroal windows and get more information on the special features of soundproof windows.
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Attractive, energy-efficient and safe: The advantages of heroal aluminium windows speak for themselves, and you will enjoy them for a long time to come. We would be happy to advise you on product features and design possibilities. Give us a call, visit our specialist partners and find your window inspiration.
- broad technical and design variety
- excellent thermal insulation
- high degree of burglary protection
- premium look, stable and long-lasting
- Sustainable and environmentally friendly
- over 3,500 specialist partners worldwide
- products with tested quality
- family-run company with a long tradition
- made in Germany
- personalised design
- comprehensive range of services
- superior technical solutions