⸻ Internorm Lift and Slide Doors

Large-Scale Glazing - Unlimited Freedom

The premium triple-glazed Internorm lift and slide doors offer an advanced, energy-efficient solution perfect for Passivhaus projects. With U-values as low as 0.64 W/(m²K), these doors deliver outstanding thermal performance.

Their glide system is incredibly smooth, providing a seamless user experience. Designed with top-tier thermal insulation, soundproofing, and security features, these doors combine durability with exceptional build quality, making them a highly desirable choice for those seeking performance, efficiency, and elegance.

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⸻ Low-Energy and Passivhaus Homes

Internorm Sliding Doors for Low-Energy and Passivhaus Homes

Internorm sliding doors come with triple glazing as standard, providing exceptional thermal efficiency with U-values as low as 0.64 W/(m²K). This superior heat retention exceeds Passivhaus standards, promoting a comfortable home environment while enhancing energy savings and reducing the carbon footprint.

These custom-designed doors are crafted from durable materials for long-lasting performance. Available in Timber-Aluminium, uPVC-Aluminium, and uPVC profiles, they offer flexibility in design. You can also opt to pair them with the HX300 panoramic sliding doors, which allow for larger openings, seamlessly blending your home with the natural surroundings for a truly open, expansive feel.

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⸻ They Don't Just Slide, They Glide

Why Choose Internorm Lift and Slide Doors?

Sliding doors offer a better glass-to-frame ratio than bi-folds, maximising natural light and providing unobstructed views. Internorm’s lift & slide doors enhance this with frameless glass-to-glass corners or fixed panes, all while maintaining excellent thermal insulation.
The minimal framing and fewer moving parts reduce the risk of issues. These doors create a seamless transition between indoor and outdoor spaces, offering uninterrupted views of your garden or surrounding landscape.
Unlike conventional sliders, Internorm’s lift & slide doors feature a frictionless glide system, ensuring smooth, effortless operation, even with large, heavy panels.
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