Waterdrop - X8-PRO Reverse Osmosis Water Filter Extra F2W-3 Filters - White
About this product
NSF/ANSI 42&58&372 Certified, 800 GPD Tankless Reverse Osmosis System, 9-Stage RO Water Filtration System, Smart Faucet, BPA Free
Ultimate Purity
The WD-X8-PRO RO system surpasses traditional tank and tankless systems with its innovative dual water flow design, fulfilling all your kitchen water requirements. It delivers pure drinking water while keeping your food and dishes cleaner. Experience the highest level of water purity at home with Waterdrop!
Dual Water Flow
The WD-X8-PRO is a dual-flow reverse osmosis system, with one line connected to the included RO faucet for clean drinking water and the other linked to your faucet for filtered water ideal for cleaning. It can also be connected to your dishwasher, refrigerator, or ice maker for complete water purification.
Certified by Authorities
WD-X8PRO tankless RO system is tested and certified by IAPMO R&T to meet NSF/ANSI 42, 58, and 372 standards, certified for reducing specific contaminants and low lead materials. It is also tested by SGS for safe and reliable use.
800 GPD High-Speed Performance
Enhance your water purification experience with our 800 GPD high-speed tankless reverse osmosis filter. Designed for household use, it provides instant pure water, removing wait times and ensuring quick hydration at home.
9-Stage RO Filtration
This reverse osmosis system utilizes 9 stages of precise filtration, including a strong 0.0001μm RO membrane with multiple layers. SGS-tested to reduce TDS, PFOA, PFOS, chlorine, fluoride, arsenic, lead, and other impurities. It ensures pure and safe water.
- BrandWaterdropModel NumberWD-X8W-3F2WProduct NameX8-PRO Reverse Osmosis Water Filter Extra F2W-3 FiltersColorWhiteProduct Height18.2 inchesProduct Width6.25 inches
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NSF/ANSI 42&58&372 Certified, 800 GPD Tankless Reverse Osmosis System, 9-Stage RO Water Filtration System, Smart Faucet, BPA Free

The Waterdrop X8-WAN tankless RO system features 10-stage filtration with a 0.0001 μm membrane and alkaline mineralization for clean, balanced-tasting water. NSF/ANSI 42, 58 and 372 certified, it delivers up to 800 GPD with a 2:1 pure-to-drain ratio. The smart faucet displays TDS and filter life and supports measured dispensing. Countertop drilling is required.

The Waterdrop G3P600 is a tankless under sink reverse osmosis system with 8-stage filtration, certified by NSF/ANSI 42, 58, and 372, as well as FCC, EU, and UKCA standards. Tested by SGS, it effectively reduces TDS, PFAS, fluoride, heavy metals, salts, and other contaminants, delivering up to 600 GPD with a 2:1 pure-to-drain ratio. Its smart display faucet provides real-time TDS monitoring and filter life tracking, while the sleek tankless design saves 70% under sink space and allows quick 3-second filter changes without tools. This system requires under-sink electricity and offers fast, stable water flow ideal for daily drinking and cooking.

A smart choice of over 2,000,000 American families. The Waterdrop G3 series RO system has been a star product among Waterdrop products, which has become a first choice of 2,000,000 American families and widely praised by users and social media thanks to its smart design.
| Pros for Waterdrop - X8-PRO Reverse Osmosis Water Filter Extra F2W-3 Filters - White | |||
|---|---|---|---|
| There were no pros for this product— | There were no pros for this product— | There were no pros for this product— | Water Quality, Installation |
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