Product Description Please easily search «WD-D6RF» on eBay to get replacement filter cartridges. Waterdrop D6 water reverse osmosis filter system adopts 6-stage filtration system. The filtration accuracy of reverse osmosis membrane is 0.0001μm. The 6-stage filter reduces pollutants from water, including TDS, lead, chlorine, salt, nitrates, PFAS, lead, sodium, chromium, benzene, etc. Now you can enjoy high-efficiency filtration with just one filter! Waterdrop reverse osmosis water system is upgraded to have a flow rate of 600 GPD. With an innovative internal pump and a larger filter surface, you can fill a cup of water in 8 seconds. A low drain ratio of 2:1 means that dispensing 2 cups of pure water produces only 1 cup of wastewater. You can use the wastewater to mop the floor or wash the car. The RO water system comes with a smart designer faucet that has a high-end screen. The screen shows the real-time TDS level and the remaining life of the filter. It is waterproof, so you do not have to worry about electrical leakage. Together with the filter life indicator on the control panel, D6 reverse osmosis filter system saves you time and effort by monitoring these for you. The D6 RO water filter system employs a tankless design and a composite RO filter. Compact D6 RO system saves 70% of your under sink space and prevents recontamination than traditional system. DIY installation can be completed within 30 minutes. NOTE: An electrical outlet is required to operate the RO system. The push-in replacement design allows you to replace the filter in 2 seconds, without moving the system or using any tools. The D6 RO water filter system has passed thousands of tests indicating that it reduces noise and avoids water leakage. You can barely hear anything after closing the cabinet. Compared to ordinary RO systems, D6 reverse osmosis filter system has fewer connectors in the water circuit and a better sealing effect, thereby ensuring a safe user experience. Tankless Design Advanced Integral Water Way Smarter, Cleaner Please note: An electrical outlet is required to operate the reverse osmosis system. The power cord is 70.9″ long You can connect tankless RO to refrigerator or ice maker with Waterdrop Pressure Mini Water Tank We do not recommend using well water as source due to its complicated composition Placing this RO after a salt-based water softener may affect the taste (reduction rate 90%) Drill 2 holes to install system. One for RO faucet (1″), the other is for drain pipe connection · We make every attempt to resolve any issues you have. WD-MNR35 Remineralization Water FilterWD-PMT Pressure Mini Water TankWD-D6RFFilter MediaNatural mineral material to restore calcium, magnesium, sodium, potassium, etc1.First PP cotton layer 2.Activated carbon block layer 3.Micron filtration membrane 4.0.0001 μm Reverse osmosis membrane layer 5.Post-activated carbon block layer 6.Non-woven fabricFilter Life12 months or 1100 gallons12 months or 1000 gallonsSize2.2”*10.4”4.1″*7.3″14”*6”*5”Compatible ModeIndependent water filter compatible with 1/4” quick connect tubing1/4″ Water TubingWD-D6-B WD-G3-W WD-G2P600-W WD-G2-W Beneficial Minerals× × × Flow Rate400 GPD 600 GPD 400 GPD Pure to Drain Rate1:1 2:1 1:1 FaucetSmart faucet Ordinary faucet Ordinary faucet DisplayFilter lifespan & TDS Filter lifespan Filter lifespan Self-clean✓ × × Electricity Required✓ ✓ ✓ RO MembraneDOW TORAY TORAY Filter LifespanCF – 6 Mths, CB – 12 Mths, RO – 24 Mths CF -12 Mths, P6MRO – 24 Mths CF – 12 Mths, MRO – 24 Mths Dimensions (inch)18.06 x 5.68 x 17.76 17.32 x 5.91 x 13.9 17.32 x 5.91 x 13.9 under sink water filter systemtankless ro systemtankless reverse osmosis systemreverse osmosis water filtration system