Overhead rain showers are one of the main elements of built-in sanitary installations. A common problem with massive overhead rain showers is the effect of dripping. After a shower, some water that has been left in the overhead rain shower drips to a shower tray as a consequence of gravity force until the head becomes completely empty. The bigger the overhead rain shower is the longer and more annoying this process becomes. A new solution to this problem has emerged- overhead rain showers of low water capacity of Cascada line- Slim, Maxi and Elipsa, called also overhead rain showers of "short reaction time". Thanks to their special construction that limits water load and water flow, the usage of water is limited even to 50%. In consequence these products get filled by water quicker and react to closing water flow much quicker than standard products. This solution is particularly important for ?green? users who cater for natural environment as well as for thrifty people who would like to reduce their expenses on water. Their universal shape and minimalistic line will satisfy requirements of those who appreciate elegant design.