Strikingly designed Koster was originally developed for marina environments. Today, however, it’s become extremely popular at campsites and camping facilities as well. This isn’t so surprising, seeing as you get power outlets and lighting in a single post. What’s more, you can offer drinking water by connecting a water hose to the post. A single Koster post can safely supply up to four caravans with power. Moreover, Koster can be connected to G-Ctrl, our proprietary web-based system that enables you to control access to all outlets as well as to meter each guest’s power consumption for accurate billing. You can also rest assured knowing that all outlets are equipped with a locking function to prevent unauthorised access.