is an independent mobile extinguishing device. The versatility of the unit lies in the fact that it can extinguish flames with the large foam cannon from up to 30m or with a branch mounted on a hose, with either firm jet or wide mist stream. It is possible to use only some of the cylinders for extinguishing (from 1 to all 4), when the fire is not fierce enough to use up all the extinguishant or it is required to prolong the extinguishing action. The unit can be easily mounted on a car or mobile platform, which provides mobility and responsiveness. The Quick Response Foam Unit does not require any startup time and is ready for extinguishing immediately after opening ball valves at the cylinders.