Roto E-Tec Drive

Electric Window Drive Integrated in the Hardware

Today, modern windows close virtually air-tight. And that makes regular, need-based, natural ventilation is all the more important. But while many things are a matter of course and run automatically elsewhere, we still ventilate our rooms at home and at the office manually. That is neither convenient nor efficient.

In combination with intelligent sensors, time switches or BUS systems, our concealed electric Roto E-Tec Drive tilt ventilation system integrated completely in the window hardware enables fully automatic tilting and locking of windows. It is extremely convenient, reduces heating costs and prevents the formation of mould.

• Regular ventilation intervals can be programmed and create a pleasant room climate through need-based air exchange
• Steplessly adjustable tilt-depth
• Reliable, quiet motor operation
• Suitable for universal use in timber, PVC and aluminium windows
• Completely concealed in window frame
• Direct access to the all-round locking window hardware
• The window can be operated manually at any time
• Suitable for Tilt-First or Tilt-Only windows with a sash weight up to 100 kg