1. Powerful Thermal Package
A whole package of thermal insulation measures within the critical area also shields from the weather under and above the newly designed rain protection bar compromising big curves and a high special dropping edge

2. Seals
Kept in discreet anthracite they offer improved heat and sound protection

3. The finest Wood
No pulling, no warping: As natural dried spruce or larch, Thermo-secure-windows guarantee with a thickness of 71mm and their 4 layer paste application a robust steadfastness

4. Economical Convenience glass
Insulated glass provides for the best heat protection resulting in high-energy benefits.

5. Pleasing silver design
Olive, fixtures in stylish silver design for casement windows and door furniture. All glazes and RAL colours do not need further sniffer pipe caps.

6. Perfect execution of fittings
Solid and precisely wrought fittings provide for a generally high basis of security. Including economical ventilation and a wing wall jack.