Kaiser Nienhaus Panther 400000 Window actuator 20 kg

This maintenance-free electronic chain-drive can be attached to hung-, tilting- and skylight windows. Despite the speed of 25mm per second, the motor only has a low power consumption. The hub is adjustable via a push-button. The robust plastic casing can be attached to the window via mounting brackets, which are included in delivery.

Price: 219.99 from Conrad Electronic