PVCu windows From basic to high-tech: our 4 systems


The configurable high-tech window. Makes exceptionally large window areas possible thanks to state-of-the-art GRP technology.


An all-rounder for both new developments and renovations – designed to meet the latest requirements for sound insulation and heat insulation as standard. For individually customised windows.


The configurable individual window with a wide variety of forms, colours and functions. For individually custom-made windows.


The high-quality, yet impressively economical door which you will be able to depend on for years to come.

Design fittings Make this window your window

Thanks to the numerous optional fittings, you can adapt the design of your custom-made WERU

PVCu window exactly to your individual ideas and aspirations. It couldn't be more personal.