Waterdrop X Series Dual Flow Reverse Osmosis System, X8-PRO

The Waterdrop X8-PRO is a 9-stage dual-flow under-sink reverse osmosis system delivering 800 GPD of purified water. Certified to NSF/ANSI 42, 53, 58 and 372, it reduces PFAS, lead, fluoride, arsenic, chlorine, nitrate and heavy metals. The dual-flow design simultaneously supplies filtered water to your faucet and refrigerator line, eliminating the need for a separate refrigerator filter. Smart filter monitoring tracks remaining filter life. Compatible replacement filters: WD-X8-F3 and WD-F1G.

Shipping rates are calculated at checkout based on weight and destination. Most orders ship within 1-3 business days directly from the manufacturer's warehouse; ground delivery typically takes 3-8 business days.

See our Shipping Policy for full rate and delivery details. Questions? Contact contact@reinwaterusa.com.

All under-sink water filtration systems sold by Rein Water USA include manufacturer warranty. Crystal Quest systems carry a limited warranty — see product listing for terms. Brondell systems include a 1-year limited warranty on parts and labor, excluding consumable filters.

To make a warranty claim, contact contact@reinwaterusa.com with your order number and proof of purchase.