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 G3P800 is a tankless under sink reverse osmosis system delivering 800 GPD fast flow with a 3:1 pure-to-drain ratio, certified by NSF/ANSI 42, 53, 58, and 372 for safety and performance. Featuring 10-stage filtration tested by SGS, it effectively reduces TDS, PFAS, fluoride, heavy metals, salts, and other contaminants while providing a cup of purified water in just 5 seconds. Its smart faucet displays TDS levels and water quality at a glance, with a long-lasting LED light that activates automatically with water flow. With a stylish, space-saving design, the G3P800 consistently produces clean, safe water for large families without the need for a storage tank.

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.