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9-Stage Undersink RO System, 450G Tankless RO Water Filtration System, 2:1 Pure to Drain, Plug-in Required
A: Dear consumer, this “Three Extra Filter Sets” will, as shown in the product image, provide you extra CF*2 and CBM*1 in addition to the normal machine.Thank you for your support of Waterdrop. Thank you
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9-Stage Undersink RO System, 450G Tankless RO Water Filtration System, 2:1 Pure to Drain, Plug-in Required

The Waterdrop D6 is a 600 GPD tankless reverse osmosis system with 6-stage composite filtration that reduces TDS, PFAS, PFOA, PFOS, lead, chlorine, microplastics, salts, and more with 0.0001μm precision. Featuring a 2:1 pure-to-drain ratio, it provides a cup of water in 8 seconds while saving water and allowing wastewater reuse. The smart designer faucet displays real-time TDS and filter life, while the tankless design saves 70% under-sink space and prevents recontamination. FCC certified and mercury-free, the D6 offers quick DIY installation in 30 minutes and 2-second filter replacement, making it a convenient, efficient, and safe water purification solution.

9-Stage Undersink RO System, 450G Tankless RO Water Filtration System, 2:1 Pure to Drain, Plug-in Required

The Hydrofast C100 Countertop RO Water Purifier provides instant chilled 50°F (10°C) water with a 6-stage filtration system, including UV sterilization, that removes 99.9% of contaminants. The side-mounted 1.06-gallon tank is easy to refill, and the system requires no installation—just plug in and use. With a 3:1 pure-to-waste ratio, the C100 produces up to 528 gallons of purified water annually. BPA-free and low maintenance, it offers clean, safe water with a simple filter replacement.
| Pros for Waterdrop - WD-T3-M Remineralization Reverse Osmosis Water Filter with Three Extra Filter Sets, NSF/ANSI 372 Certified - White | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | There were no pros for this product— | Ease of Use |