Minimalist sliding system, with a view in elevation of only 21mm to the central profile, which allows, through the use of structural glass, the execution of large spans. With a depth from 172,5mm in perimetral outer frame and 68mm in the sash, the n25 500 system is available in the mono-rail, bi-rail, and tri-rail versions, through the use of connection structural polyamides.

In response to the contemporary architecture trends, it was developed the n27 000 system which allows the execution of windows until 38 mm infillings, where the 26,5 mm view on head, jamb and sill merges into the construction, resulting in high levels of luminosity, not disregarding the functionality.
The integration of the frame in the construction materials highlights the relationship between the inside and the outside, allowing an unlimited view, as well as regarding the total opening of the window in corners.

Liftable sliding system with straight-line profiles, fixed frames 150 mm deep and movable frames 102 mm wide, with high thermal and acoustic insulation.

One of the differentiating elements of this system is the lifting of the active leaves for opening and closing, carried out by mechanical action of the accessory that facilitates handling and sliding, supporting up to 400 kg per leaf.

It stands out for its safety, resistance and smooth handling, forming a highly innovative system that meets users' expectations.

It allows designing windows and French doors with a good response to various building demands, such as mechanical resis-tance, durability and safety in use, in cases where thermal insulation is not a major concern. Perimetral sliding system, fixed frame with a depth of 91mm, with tri-rail option, and sliding frames with a 75-mm visible portion, for double glazing.
Sealing system with central plush blade to improve water and air tightness.

Perimetral sliding system with straight lines, fixed frames of 118mm depth, with tri-rail option and mobile frames with a view of 77mm, for double glazing.
Thermally improved system, meeting the current quality requirements, with high performance and easy handling.
With multiple constructive solutions, it enables the execution of large dimensions sashes and bicolour finishing.
The N24 200 system allows traditional sliding openings and lift-slide sashes through a specific accessory that makes it easy to manoeuvre and slide.

Enables the assembly of thermally enhanced sill and balcony windows, satisfying the essential construction requisites, such as thermal insulation, energy efficiency, mechanical resistance, durability and safety.
Perimeter sliding system with a depth of 91mm on fixed frames, an elevation view of 75mm on sashes and double glazing. It uses 14.8mm polyamide bars, reinforced with fibrelass for thermal break, being also available on the tri-rail version. 
The sealing system utilises brush gaskets with a central blade, improving water tightness and air permeability.

This solution stands out with a minimalist 35mm central view, and with options for tri-rail and quadri-rail openings.

Sliding system, with a depth of just 91.5mm and a 55mm visible frame, available on monorail and tri-rail options.
Robust and high quality system, it offers all guarantees for various dimensions of sliding, windows and doors.
This system has been developed to answer to the market demands, to esthetical as well as safety requirements where thermal insulation is not a priority.The use of plushes with central blade betters the watertightness and air permeability.
It allows the connection to navarra® side-hung window systems. 

72 mm deep sliding system with fixed frame, with 50/55 mm sight mobile frames. Available in the horizon or decorative versions, it includes solutions with bi-rail, triple-rail and double-window thresholds (ideal for soundproofing and sealing).

The system is economical, robust, without thermal breakage and easy to assemble.

The use of plush with central blade improves water tightness and air permeability.

70,5mm sliding system, with 24,8/27,8mm movable frames.
Available for single and double glass.
It offers all the possible solutions for this frame type, allowing the union to the frames casement system.