Modern construction challenges architects and installers with higher standards for energy efficiency, aesthetics, and reliability. One of the most relevant solutions in this field is projected (outboard) installation of windows and doors, which is increasingly chosen for private homes, commercial properties, and buildings designed to meet passive house standards.
Projected installation refers to a method of installing windows or doors within the outer layer of thermal insulation—not deep within the wall, but closer to the exterior edge of the insulation or even flush with the building facade.
This approach helps reduce heat loss, eliminate thermal bridges, and achieve higher energy efficiency.
Projected installation is especially relevant in the following cases:
In the construction of energy-efficient or passive houses
In buildings with thick thermal insulation
For modern facade systems and ventilated facades
When installing large panoramic aluminum structures
✅ Improved thermal insulation
Positioning the window closer to the outer edge of the insulation helps prevent thermal bridging and energy loss.
✅ Enhanced airtightness and moisture protection
Professional installation using brackets, frames, and sealing materials ensures long-term performance and durability.
✅ Modern architecture
This installation method supports sleek facades with expansive glazing—perfect for aluminum systems.
✅ More natural light and interior space
By reducing the window recess depth, you get more daylight and a visually larger interior.
Aluminum systems are ideal for projected installation due to their:
High strength and structural stability
Slim profiles and modern design
Ability to handle large sizes without deformation
Compatibility with modern architectural solutions
When using projected installation with aluminum frames, it’s crucial to apply high-quality mounting brackets, thermal insulation components, and sealing systems for secure and efficient installation.
By choosing projected installation, you’re not just installing windows or doors — you’re implementing a system solution that meets modern standards for energy performance, design, and long-term reliability. Planning to install aluminum windows or doors?
Our experienced team delivers projected installation solutions for projects of any scale. We work with precision, attention to detail, and full compliance with technical requirements.
📞 Contact us for a consultation — we’ll help you choose the best solution for your home or business.
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