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.

It allows the use of single glass or double glazing up to 18 mm and connection to the N10 000 and N12 000 systems. It can also be used as a complementary window to an existing frame, allowing for a significant improvement in the thermal and acoustic performance of the assembly.