Seves glass block presents the innovative technology "ENERGY SAVING" that reduces the thermal transmittance of the classic glass block up to 50%, making it possible to create architectural facades made entirely of glass blocks that promote the conservation of energy and safeguard the environment.

As a result of its continuous efforts to safeguard the environment and conserve energy, Seves marks an important achievement in glass architecture with the introduction of a more sustainable and ecological technology.

Patented by Seves, ENERGY SAVING effectively reduces the thermal transmittance of the glass block up to 50%, with the introduction of a low-emissivity glass plate and pressure controlled argon gas. The glass plate is inserted between the glass block halves to interrupt the thermal bridge, while the argon gas is added to reduce the thermal transmission caused by convective motion.

 The result is a classic glass block, like the famous Pegasus 19x19x8cm, that can reach a thermal transmittance value of U=1.5 W/m² K.