The Antari LCU-2S is a fluid supply system for Antari fog, fazer, and snow machines. It supplies compatible Antari fluid to multiple machines using the same fluid type. The system provides DMX512 control and supports fluid delivery up to 35 metres horizontally and 12 metres vertically. It has a rated power consumption of 55 watts, a 0.8 litre tank, an operating temperature range of 5 to 40 degrees Celsius, an IEC power interface, and a three pin XLR data interface.