Window technology

The complete spectrum of window technology is implemented in this powerful solution. 3E-LOOK makes it easy to manufacture high-tec windows and provides for the requirements regarding CE marks as well as the En-EV requirements for energy conservation.

Regardless of which window types your company produces: wood, wood-aluminum, PVC, PVC clad with aluminum or metal. 3E-LOOK provides you with an abundance of functionalities to master your daily work.

Technically sophisticated and multi-functional

The high-performance window design software 3E-LOOK provides comprehensive technical assistance in designing the whole range of windows and handling a wide variety of accessories. Restriction checks, statics calculations, steel determinations, k-value calculations and generation of CAD profile cuttings.

Contact & information

Felix Guttschau

International Sales Director
+49 7364 9666-237


A large variety of window types and systems

3E-LOOK handles important details

Drawing macros facilitate data entry

How to create units (window designer)


Thermal calculation