AQUAPRO RO WATER DISPENSER WITH RO SYSTEM Direct type reverse osmosis (DRO) is an unique water dispenser that purifiers tap water through Reverse Osmosis Technology and gives you bith hot,cold and normal water at a touch. This high efficiency unit is easily & economically install-able at your house or office your drinking water will taste sparkling fresh you can feel confident knowing that your RO system is reducing contaminants that are harmful to you and your family’s health. The core of this water dispenser is reverse osmosis system which uses advanced RO technique to remove dirt and other harmful materials. The heart of this RO unit is the reverse osmosis membrane with 0.0001 micron precision which totally removes the bacteria, heavy metals, salt, chemicals and other dissolved matter in the running water.