We have carbon systems with multifunctional filter features that are used to separate many contaminant parameters found in water. These systems are one of the most effective solutions for removing heavy metals such as unwanted taste, odor, color, chlorine, asbestos, pesticides. Active carbon systems prevent possible bacteriological contamination by absorbing many organic substances that are suitable for bacteria in the surface area. The efficiency to be obtained from this unit may vary depending on the choice of equipment and automation in the capacity to meet the desired flow rates in the quality of the selected carbon mineral. The wrong choice to make can bring with it many negative consequences. This may be due to the fact that the system capacity is not correctly determined, or that the wrong automation setup may cause the odor problem of the organic substances that accumulate in the end system. Therefore, the system selection, equipment quality, tank diameter and valve selection, as well as system wash periods during installation must be properly adjusted depending on the quality of the water.