Upgrade Filtration:
Go Healthier
0.0001 μm
RO filtration
Fresher
water supply
Easy
to install & replace
800 GPD
large capacity
How does Waterdrop RO system upgrade your water?
Get the highlights.
Professional
9-stage Filtration
- This undersink RO water filter system can effectively reduce Chloride, Lead, TDS, Fluoride, PFOA, PFOS, Sand, Odor, Taste, Salt, Heavy metals, Particles and more impurities in your water.
Make Your Kitchen
Looks Bigger！
- Revolutionize your kitchen with our advanced reverse osmosis water filter, designed for effortless installation in just 30 minutes with clear user manual. Its compact form saves 70% of space, perfectly blending into your elegant kitchen setup.
Experience
Tankless Ease
- Experience the ease of filter replacement with this reverse osmosis water system. Innovatively designed for swift changes with automatic water shut-off technology, it ensures convenience and no need for tools—a hassle-free upgrade in your water filtration journey.
Your Eco-wise
Water Choice
- This reverse osmosis water filter boasting an efficient 2:1 pure-to-waste water ratio, it maximizes savings and reduces environmental strain by trimming down plastic bottle use—all while securing a supply of clean & fresh water.
Smart
Digital Faucet
- Experience healthy water with our smart faucet for under-sink RO water systems, featuring real-time TDS monitoring and filter life tracking to ensure every drop is pure and fresh, right at your fingertips
Model number
WD-X8
Certification
NSF/ANSI 58 & 372
Pure to drain
2:1
Product dimensions
18.2 * 6.25* 16.72
Item weight
36.37 pounds
Faucet
Smart Screen Faucet
Flow rate
800 gallons per day (GPD), 0.56 gallon per minute (GPM)
Indoor or outdoor use
Indoor use only
Electricity Required
Yes
Warranty
2 Years
Why is this undersink RO water filter special?
This undersink RO system boasts an impressive water flow rate to fill up a 6oz cup in 5s. It means you can get 800 gallons of pure water per day, making it easy for the whole family to drink filtered water without waiting.
Can you detail the filtering performance of this RO system?
Sure thing! It features a 9-stage filtration that filters out impurities to 0.0001 microns. Tested by SGS, it reduces Chlorine, Lead, Fluoride, PFAS and more, so you enjoy nothing less than pure and fresh water every time.
How easy is installing this under sink water filter, and do I need professional help?
The tankless design of this RO water filter is designed with ease of use and installation in mind. It comes with a step-by-step guide and all the necessary parts, also you can follow the installation guide video to quickly set up by yourself.
If I have any issues, who can I contact for support?
Hit us up anytime – our dedicated customer support team is here to help you troubleshoot. You're covered with a robust after-sales service, and we'll get your issue squared away in no time.
F1G Filter for X8 Reverse Osmosis System
- Provides up to 12 months or 1,100 gallons of clean water.
29.99
Total price: 29.99
Total price: 29.99
F2 Filter for X8 Reverse Osmosis System
- Provides up to 6 months or 550 gallons of clean water.
29.99
Total price: 29.99
Total price: 29.99
F3 Filter for X8 Reverse Osmosis System |800 GPD
- Provides up to 24 months or 2,200 gallons of clean water.
139.99
Total price: 139.99
Total price: 139.99
X8 RO System | X12 RO System | X16 RO System | G3P800 RO Filtration System | | K6 Instant Hot RO System | |
| Need Installation | √ | √ | √ | √ | √ | √ |
|---|---|---|---|---|---|---|
| Flow Rate | 800 GPD | 1200 GPD | 1600 GPD | 800 GPD | 600 GPD | 600 GPD |
| Pure to Drain Rate Drain ratio stands for the ratio of wastewater and purified water dispensed by a RO system. For example, the 3:1 drain ratio means it uses up a gallon of wastewater for every 3 gallons of pure water you get. | ||||||
| Faucet | Smart faucet | Smart faucet | Smart faucet | Smart faucet | Smart faucet | Smart faucet |
| Display | Filter lifespan & TDS | Filter lifespan & TDS | Filter lifespan & TDS | Filter lifespan & TDS | Filter lifespan & TDS & Temperature adjustment | Filter lifespan & TDS |
| Self-clean | √ | √ | √ | √ | √ | √ |
| Holiday mode | √ | √ | √ | √ | √ | √ |
| Electricity Required | √ | √ | √ | √ | √ | √ |
| Filter Cartridges | WD-F1G WD-F2 WD-X8-F3 | WD-F1A WD-F2 WD-X12-F3 | WD-F1A WD-F2 WD-X16-F3 | WD-G3-N1CF WD-G3P800-N2RO WD-G3-N3CB | WD-G3-N1CF WD-G3P600-RO WD-G3-N3CB | WD-KJF |
| Filter Lifespan | F1G-12 Mths F2-6 Mths F3-24 Mths | F1A-12 Mths F2-6Mths F3-24 Mths | F1A-12 Mths F2-6Mths F3-24 Mths | CF-6 Mths CB-12 Mths RO-24 Mths | CF-6 Mths CB-12 Mths RO-24 Mths | 12 Mths |
| Dimensions (inch) | 18.2*6.25*16.72 | 18.2*6.25*16.72 | 18.2*6.25*16.72 | 18.06*5.65*17.75 | 18.11*5.67*17.73 | 6.7*17.5*16.6 |
