Designed to integrate with all types of building façades, this is a most attractive and versatile ventilator.

A passive ventilation terminal that can be used for natural ventilation systems, passive stack ventilation, and in vertical balanced flues.

An attractive solution for automating windows for both smoke and daily ventilation.

The Folding Arm is a new drive technology offering the versatility to control all types of sashes with a compact design.

The spindle actuator is ideal for economically controlling windows, skylights and hatches for smoke control and ventilation applications.

The unique slit actuator offers a discreet method of automating inward opening windows reliably and quietly with a high closing force for added security.