Waterdrop - G2 Reverse Osmosis System Extra WD-ALK35 Water Filter - White
About this product
The Waterdrop G2 is a compact tankless under sink reverse osmosis system with 7-stage filtration, NSF/ANSI 372 certification, and FCC listing. Delivering up to 400 GPD with a 1:1 pure-to-drain ratio, it provides a cup of purified water in about 12 seconds while saving 300% more water than traditional RO systems. Its advanced composite filters effectively reduce TDS, PFAS, PFOA, PFOS, and other harmful contaminants, ensuring safe and clean drinking water. Featuring an integrated design that minimizes leakage and noise, the G2 also offers tool-free 3-second filter replacement, space-saving installation, and reliable performance, making it an efficient and user-friendly water purification solution.
Features
𝟕 𝐒𝐭𝐚𝐠𝐞 𝐅𝐢𝐥𝐭𝐫𝐚𝐭𝐢𝐨𝐧
The G2 system is certified by 𝐍𝐒𝐅/𝐀𝐍𝐒𝐈 𝟑𝟕𝟐 for lead-free materials. The G2 RO System adopts a composite filter result in more effective filtration. Our RO system can reduce TDS, PFAS, PFOA, PFOS, vinyl chloride, monobutyl ether, according to reverse osmosis membrane technical manual.
𝟏:𝟏 𝐩𝐮𝐫𝐞 𝐭𝐨 𝐝𝐫𝐚𝐢𝐧 𝐫𝐚𝐭𝐢𝐨
The Waterdrop G2 reverse osmosis system offers a fast water flow rate of up to 400 GPD. Get a cup of filtered water in about 12 seconds, satisfying your needs while saving time. Compared to the ordinary RO system, the Waterdrop RO system always has a stable water flow. This tankless RO has a low drain ratio of 1:1 and saves water waste by 300%.
𝐈𝐧𝐧𝐨𝐯𝐚𝐭𝐢𝐯𝐞 𝐭𝐚𝐧𝐤𝐥𝐞𝐬𝐬 𝐝𝐞𝐬𝐢𝐠𝐧
The tankless design ensures the safety of your family’s drinking water. It also saves over 70% more under-sink storage space than does the ordinary RO system. Note that this reverse osmosis system requires under-sink electricity.
𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐞𝐝 𝐩𝐫𝐨𝐝𝐮𝐜𝐭 𝐝𝐞𝐬𝐢𝐠𝐧
The advanced integrated design of the electrical and water circuits reduces leakage.
Specifications
- BrandWaterdropModel NumberWD-G2-ALK35Product NameG2 Reverse Osmosis System Extra WD-ALK35 Water FilterColorWhiteProduct Height13.98 inchesProduct Width5.91 inches
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The Waterdrop G2 is a compact tankless under sink reverse osmosis system with 7-stage filtration, NSF/ANSI 372 certification, and FCC listing. Delivering up to 400 GPD with a 1:1 pure-to-drain ratio, it provides a cup of purified water in about 12 seconds while saving 300% more water than traditional RO systems. Its advanced composite filters effectively reduce TDS, PFAS, PFOA, PFOS, and other harmful contaminants, ensuring safe and clean drinking water. Featuring an integrated design that minimizes leakage and noise, the G2 also offers tool-free 3-second filter replacement, space-saving installation, and reliable performance, making it an efficient and user-friendly water purification solution.

The Waterdrop G2 is a compact tankless under sink reverse osmosis system with 7-stage filtration, NSF/ANSI 372 certification, and FCC listing. Delivering up to 400 GPD with a 1:1 pure-to-drain ratio, it provides a cup of purified water in about 12 seconds while saving 300% more water than traditional RO systems. Its advanced composite filters effectively reduce TDS, PFAS, PFOA, PFOS, and other harmful contaminants, ensuring safe and clean drinking water. Featuring an integrated design that minimizes leakage and noise, the G2 also offers tool-free 3-second filter replacement, space-saving installation, and reliable performance, making it an efficient and user-friendly water purification solution.

The Waterdrop G2P600 is a tankless under sink reverse osmosis system with 7-stage filtration, NSF/ANSI 372 certification, and FCC listing. It delivers 600 GPD fast flow, filling a 200ml cup in just 8 seconds, making it ideal for families and small businesses. With a 2:1 pure-to-drain ratio, it saves up to 600% more water than traditional RO systems, while the compact tankless design ensures space efficiency. Featuring twist-and-pull filters for easy 3-second replacement and filter life indicators, the G2P600 offers reliable performance, simple installation, and cost-effective water purification.

The Waterdrop G2P600 is a tankless under sink reverse osmosis system with 7-stage filtration, NSF/ANSI 372 certification, and FCC listing. It delivers 600 GPD fast flow, filling a 200ml cup in just 8 seconds, making it ideal for families and small businesses. With a 2:1 pure-to-drain ratio, it saves up to 600% more water than traditional RO systems, while the compact tankless design ensures space efficiency. Featuring twist-and-pull filters for easy 3-second replacement and filter life indicators, the G2P600 offers reliable performance, simple installation, and cost-effective water purification.
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