Nauticalalusystem presents the ALG 83 PASSIVE HOUSE practicable system manufactured with a frame and window sash (92 mm front view), thus reducing the visual impact of aluminium, allowing a cleaner and more extensive view, with excellent technical sealing and thermal Characteristics that the become the ideal metal carpentry series for low energy consumption buildings.

With the Certificate of component-ID 1922wi04 and efficiency class phB, this carpentry has been certified for the warm-temperate category (Uw ≤ 1.0 W/m²K) by the PASSIVE HOUSE INSTITUTE, becoming the most appropriate solution for buildings in which the aim is to achieve sustainable architecture with minimal energy consumption, within areas with warm and temperate climates, in which the Spanish territory is located.

Three-chamber practicable carpentry with RPT and a robust design, with great versatility and high thermal insulation thanks to its special foams in the frame and leaf, in addition to being assembled with 42 and 45 mm polyamides with low Low Lambda conductivity. It allows up to 61 mm of glass rebate, allowing large windows to be made to improve the comfort and luminosity of homes or buildings.

Frame and sash with a depth of 83 and 90 mm respectively. This system enables all types of practicable and tilt-and-turn openings to the interior, parallel tilt, as well as hardware systems with visible and hidden hinges (CHIC).

The maximum guaranteed weight for tilt-and-turn leaves will be 150 Kg.

Possibility of different finishes:

Characteristics