Fontus water manufactures latest advanced rainwater harvesting system. Water scarcity is the basic problem faced today, which is worsening day by day. Major metros have undertaken stringent legislative measures like mandatory incorporation of rainwater harvesting and water recycling in order to cope up with the problem. The increasing pollution of water supply sources [surface and underground] has also deteriorated water quality, which of another concern too. Legislation, awareness and implementation of water conservation systems have become the order of the day with increasing water scarcity. Rainwater is a good source of quality water and when recharged to groundwater helps in maintaining the ground water balance of fresh and saline water. For this problem a rainwater-harvesting project is an ideal solution that helps in balancing water requirements during lean seasons. The fontus rainwater harvesting system is available with salient features like simple straightforward installation; designed as per average rainfall rate; turnkey project concept to commissioning; operates at low gravity pressure; and automatic scientific mechanical system for power back-up areas only.