At ERREKA you will be able to find electric window openers for almost every type of ventilation or smoke control requirement. We can supply many types of electric window openers which can be operated in a range of different ways. These electric window controls include versions with manual switches, remote controls and automatic control panels. So if you are looking for an electric chain actuator, for instance, you will be able to select from a variety of these products. If you have any questions about any electric window opener we supply, be sure to get in touch with a member of our team who would only be too happy to assist you.