
This product is open to all the big names involved in low carbon glass solutions.
Whether for new or renovated buildings, this system allows exterior insulation to be applied to facades from the simplest to the most complex.
This economical solution is designed for any type of installation, while remaining suitable for photovoltaic glass, whether reused, enamelled or screen-printed.

This product has been designed to meet the regulatory requirements of the new RE2020 standard through 3 main areas:
- For the reduction of energy consumption: by combining the energy performance of the selected insulators with the advantages of glass in external insulation.
- For improved thermal comfort: thanks to a ventilated air gap between the insulation and the facade, protecting against solar radiation and reducing the risk of thermal bridging.
- For the reduction of carbon impact: The durability and reuse of materials makes it possible to extend the lifespan of facades.
The facade of a building alone represents 25% of its carbon footprint.
Eco-design is at the heart of SADEV's processes to offer ever more efficient solutions, both technically and environmentally.
Variance C is manufactured using low-carbon processes with 100% recyclable materials (aluminum and stainless steel). This product has one of the most efficient cladding system FDESs on the market.
Building low carbon also means optimizing installation time. The system Variance C consists of hooks fixed on rails allowing simple and effective implementation.

The possibility of pre-assembling the fixings in the workshop allows a considerable saving of time during installation. Installation is simplified and without degradation of the insulation.
Finally, with its invisible clamp system, Variance C ensures great aesthetic freedom and multiple creative possibilities on the design of future facades. It is possible to combine sizes and shapes on the same project.
Minimalist expansion joints and an angled hanging system provide greater discretion for this SADEV solution.