Opening System for A and A+ energy efficient buildings

A brand-new innovation from Exalco! The top choice for buildings that are constructed to achieve energy efficiency rating A or A+ (Passive Buildings).

The Albio 131 Passive is a high-end thermal insulation opening system of the Exalco PREMIUM series, which is specially designed and meets the demanding requirements and mandatory regulations of passive buildings in Central and Western Europe (cool temperatures).

Its modern design in minimal straight lines and its innumerable typologies offer architectural interest and superior-great-unique aesthetics to any building.