ÓPTIMA+

With 74 mm deep frames, the hidden drainage system and a thermal transmittance from 0.9 W/m²K, it is an exceptional system to guarantee compliance with the most demanding regulations in any climatic zone. Its insulation is also reinforced by foams in polyamide and tubular polyamide chambers.

Its minimalist aesthetic with an exposed blade of only 23 mm and its reduced central knot provide great visual elegance to the system, with straight lines and coplanar to the exterior.

Available in the version of exposed leaves and hidden leaves.