Under-the-sink water purifier Small size, great ability The new Philips UTS system AUT4030R600 with compact and slim design, equipped with powerful 4-stage filtration system, and update faucet with dual filtration modes, you can enjoy filtered water and purified water easily within seconds. • Reverse osmosis filtration • 600 GPD membrane • Ambient Deep reverse osmosis filtration down to 0.0001 microns Deep reverse osmosis filtration can effectively reduce a wide range of contaminants down to 0.0001 micron, such as chlorine, heavy metals, pesticides, bacteria, and even viruses*. It also reduces water hardness. Water taste refined by the high-quality activated carbon The activated carbon filter is made of high-quality natural coconut shell, which refines the taste of purified water. Dual filtration modes meet your various demand better The system comes with two filtration modes: the RO purifcation mode provides pure-tasting drinking water, while the sediment filtration mode retains minerals in the water and is great for washing or cleaning use without generating drain water. QuickTwist filter replacement Easy and hygienic filter replacement thanks to the QuickTwist design, without the need for additional tools. Cleaner water for the whole kitchen The Pre-RO filter reduces particles, chlorine, and even up to 99% of lead, while achieving up to 15L/min ultra-fast flow. It can provide cleaner water to your kitchen faucet, your dishwasher, or even your built-in steamer without compromising the water flow. Direct flow filtration of 600GPD The system offers a purified water capacity of 600 gallons per day (GPD), thereby meeting the demands of a big family for clean drinking water. Furthermore, the water flow is fast - filling up a glass of water in less than 6 seconds!** Instant filtration and space-saving With direct flow filtration, you can get rid of the water tank. Every drop of water is freshly filtered instantly, and you get to save space in your under-the-sink cabinet. Advanced filter for superior, long-lasting performance A multi-stage filtration system filters out a wide range of contaminants for superior, long-lasting performance. The RO filter lasts for up to 3 years, saving your total cost of ownership. Produces clean water more efficiently and saves water bills With advanced filtration technology, the system produces purified water more efficiently with a pure to drain ratio of 2:1. Save your water bills! BPA-free All parts that come into direct contact with water are made of BPA-free materials. Optimal filtration performance with auto-flush With the intelligent auto-flush function, the filtration performance of the reverse osmosis membrane is maintained effortlessly. You may also activate it manually. Technical Specifications Filtration performance Chlorine reduction Yes Microplastics reduction Yes Filter lifetime 3-in-1 filter: 12 months; RO filter: 36 months Pesticides reduction Yes Bacteria reduction Yes Water hardness reduction Yes VOC reduction Yes Heavy metals reduction Yes Filtration mode Purified water mode and filtered water mode PFOA reduction Yes PFAS reduction Yes Filter specifications Filter lifetime Up to 12 months Filtration Precision Down to 0.0001 micron RO membrane specifications 600 Gallon Stage of filtration 4-stage Input water conditions Input water temperature 5-38 °C Input water pressure 0.1-0.4MPa bar General specifications Replacement filter cartridge RO-AUT602R600; 3 in 1-AUT602CF Product Dimension (LxWxH) 114*303.5*390 mm Inlet water temperature 5-38 °C Rated Water Flow Rate 1.57L/min Drain water ratio 65%（2:1） Power 55W Inlet water pressure 0.1-0.4 Faucet With filter lifetime reminder Applicable inlet water Municipal tap water Water storage tank Tankless Pressure booster pump Included Voltage 220-240 Installation Vertical installation only * Tested by 3rd party testing agency under laboratory conditions. The contaminants or other substances reduced by this water filter are not necessarily in all users' water. ** Based on filling up a glass of 150ml.