Technology

SAVE MONEY AND ENERGY WITH THE MODERN TECHNOLOGIES FROM HSF.

Saving energy costs and reducing heating costs. HSF LIFE+ plastic windows are perfectly suited for low-energy homes, combining modern design with a high degree of safety and energy efficiency..

foam inside

During the welding process, the central chambers of window frames and sashes are filled entirely with polyurethane, a proven insulating material from the industry.

bonding

On all sides, sashes bonded with the pane ensure greater impermeability of the window, improved heat insulation and a substantially higher stability of the window.

Safe

Feel safe all around with Safetec break-in protection, Airsafe ventilation and safety glass. 

powerdur

The fibreglass-reinforced plastic  powerdur® ensures the necessary stability and an additional reinforcement. With powerdur® instead of steel in the profile interior, substantially improved insulation values can be achieved.

Added values