CRI Pressure booster system has a complete combo package for water pressure boosting and it is precisely designed for hassie free performance.the complete system developed to preserve contant water preesure in all outlets, whenever pressure drops/attains to the desired level, pump will start/stop automatically. over all compactness of the pressur boosters consumess lessur space and quality assured componerts were used for high accuracy, so that noise level will be in limt. we could proudly say. cri pressure boosters are fit and forget produts.