ADVANCED REVERSE OSMOSIS TECHNOLOGY: Introducing the Drinkpod Tankless Reverse Osmosis System, the ultimate under sink water filter that utilizes advanced reverse osmosis technology to provide 600 gallons per day (GPD) of pure drinking water with a 1.5:1 pure to drain ratio. This means that for every 1.5 gallons of pure water produced, only 1 gallon is wasted, resulting in 400% more water savings than traditional under sink RO systems. UNMATCHED IMPURITIES REDUCTION: With the Drinkpod Tankless Reverse Osmosis System, you can trust that your tap water will be transformed into clean, safe, and healthy drinking water. This system removes up to 99% of over 1,000 harmful contaminants, including chlorine, fluoride, lead (up to 98% reduction), arsenic, asbestos, calcium, sodium, sediments, sand, odor, and more.