Waterdrop X Series X16-S Reverse Osmosis System

The unit measures 18.2 inches deep, 6.25 inches wide, and 16.72 inches high. Because it is a tankless design, it is significantly more compact than traditional RO systems, but you should still measure your cabinet to ensure you have enough clearance for the plumbing connections.

Yes, the X16-S requires an electrical connection to power the pump, the smart faucet, and the digital monitoring features. You will need a standard 120V outlet under your sink to operate the system.

This ratio means that for every 3 gallons of purified water produced, only 1 gallon of wastewater is sent to the drain. This is significantly more efficient than older reverse osmosis systems, which often waste much more water during the filtration process.

While many homeowners with basic plumbing knowledge can install the system, it does require connecting to your cold water supply, installing a drain line, and mounting the smart faucet. If you are not comfortable working with under-sink plumbing or electrical outlets, hiring a professional plumber is recommended.

The smart faucet features a digital display that provides real-time TDS (Total Dissolved Solids) monitoring, so you can see the purity of your water at a glance. It also allows for precise volume control, letting you dispense exact amounts of water without needing to watch the cup.

The 11-stage filtration process removes contaminants like lead, chlorine, and fluoride, but it also includes mineral technology to reintroduce beneficial minerals. This results in water that is gently alkaline and generally considered better tasting than standard distilled or demineralized water.