• Control of optimal solar contribution (venetian blind integrated in the air chamber). • Breathing glass sheet technique. • More hygiene thanks to the integrated and protected blind. • Insulation with NF and Acotherm certifications. HERMETIC LINE – FINESTRES / Ctra WINDOWS. from Terrassa, 26, SBD Tel: 93 717 27 29 www.hermeticline.es info@hermeticline.es Call and we will make you
• First hidden sash window on the market. • One of the most efficient windows on the market, including the rest of materials (in accordance with the new regulations and tax benefits...). • One of the largest glass surfaces on the market thanks to its hidden pane. • Bicolor • The best insulation, design and security. HERMETIC LINE – FINESTRES / WINDOWS