Waterdrop X Series Undersink Reverse Osmosis System

By subscribing, you are agreeing to Waterdrop's Terms and Privacy Policy

Are

you

troubled

these

p r o b l e m s

Are you troubled by these problems?

Bad Taste

Installation Hassle

Long-time Waiting

Turns Your Tap Into A Rapid Flow

Experience instant hydration with the Waterdrop X Series tankless RO system. With options for 1200GPD or 1600GPD
flow rates, filling a 6oz cup in just 2-3 seconds.

Pure Pleasure Delivered

Innovative 1600 GPD maximum capacity

2s ：Fill a cup of water

10s ：Fill up a teapot

20s ：Fill up a stockpot

Your Ultimate Healthy Choice

Reduces TDS, PFOA, PFOS, Chlorine, Fluoride, Arsenic, Salt, Sediment, Chromium-VI, Lead, Odor and more

11-stage Filtration

0.0001μm RO membrane

360° rotational water inflow

Health Boost Technology

Alkaline Mineral Addition

Auto-sensing UV Sterilization

Water Sterility Assurance

Beyond Purity,
Enhancing Health

Enjoy refreshing mineral water at home

Strong Bones

Enhanced Flavor

Microelement Supplement

Smoother Taste

Authoritative Certification & Trustworthy

Reduce TDS, PFOA, PFOS, Chlorine, Fluoride, Barium, Arsenic, Salt, Sediment, Chromium-VI, Lead, Microplastics, Odor, and more. Assure water safety to guard your health!

View the report

Smart Quantitative Generation

Experience the ease of life with our intelligent faucet, featuring adjustable and monitoring functions, making daily tasks smarter and easier.

Adjustable volume

Meet different needs

TDS Monitor

Real-time display

Filter Reminder

Ensure water quality

Under-sink Elegance:
Compact & Tankless Design

Space saving

Tankless design frees up about 70% of under-sink space.

Easy Installation and Filter Replacement

Waterdrop X Series reverse osmosis system's elegant tankless design makes DIY installation a breeze and saves more undersink space.

Elevate Your Kitchen with Style and Purity

The X Series RO system boasts a stylish look that seamlessly merges pure elegance with practicality, enhancing your kitchen aesthetics while delivering unmatched performance.

*Waterdrop X Series - Reddot Winner 2024

Integrated Waterways, Pure Pleasure

The integrated waterway design inside the RO system is a revolutionary innovation that enhances the filtration efficiency while providing a smooth water flow. Moreover, it reduces the risk of leakage, ensuring users a high-quality and comfortable experience.

Durable and Secure Materials

Crafted from durable and secure materials, the X Series RO system ensures longevity and reliability, providing you with peace of mind in every use.

Upgraded Waterproof Power Plug

Our X Series RO system features an upgraded waterproof power plug, ensuring enhanced durability and safety.

Nature's Friend, Your Choice

Efficient filtration for a greener world

Hear it Straight From Our Pros and Users

THE BEST UNDERSINK RO SYSTEM EVER | waterdrop x-series: unboxing, install, & tests

Let's hear about The Elevated Home's using experience with X Series, focusing on how this enhances their quality of life.

Struggles of living OFF GRID

On Life Elevated Off Grid's journey, they added a new piece of furniture to the kitchen! Let's see how X Series works in this off-gird life.

The Waterdrop X Series Reverse Osmosis System for Your Family Reunion

Gather together with the ones you love and toast to health and happiness with a glass of the purest water.

Introducing Waterdrop X Series Reverse Osmosis System, X12

Enhance your water quality with Waterdrop X Series Reverse Osmosis System, X12!

Media Attention

A state-of-the-art water filtration system that aims to revolutionize your tap water, turning it into a rapid, refreshing mineral-rich flow in just three seconds.

It also has a remineralization feature, that packs in all the minerals you’d usually find in a bottle of mineral water. It is the perfect solution for families looking for the benefits of bottled water, without the extra cost and plastic waste.

Using an incredibly in-depth, 11-stage purification process, the X Series Reverse Osmosis System can filter out 99.99% of harmful substances, meaning fast and effortless hydration right on your doorstep - or, at least, from your tap.

Its tankless space-saving design allows it to be installed in places where there may not be a lot of room — such as apartments — and its innovative design minimizes the risk of leaks and secondary contamination.

The water filtration system has an efficient 3:1 water ratio that helps to conserve water resources. (By comparison, other tankless RO water-to-wastewater ratios are typically around 1.5:1 or 2:1.).

Customer Review

We love our new RO system. It's already saved us $$ since we are no longer buying bottled water, and I am so glad to reduce our use of single-use plastics as well. The water tastes great and the system works like a dream

VANESSA

Been through many different systems from Lowes (AO Smith) and Home Depot. Waterdrop filters are my favorite in design. It obviously works like it's supposed to. But the ease of changing filters is awesome. It's a breeze now. Love the design.

Kenny Roberts

Great system. Was buying bottled water before but even some bottled water tasted off. I don't have that issue with the waterdrop RO. Water tastes great.

Shellene TURNIPSEED

After many years of unsuccessfully trying water pitchers and refrigerator filters the Waterdrop 800 with UV sterilizer has finally cut off my dependence on bottled water.

Joseph

Excellent product and service! With Safety and Quality as their standard, Waterdrop knocks it out of the ballpark for pure, unadulterated water!! Many thanks!!

Gail Warren

What's in the box?

X8 800G

X12 1200G

X16 1600G

System

Replacement Filter

Smart Faucet

Power adapter*1

Feed water adapter 3/8"-1/2"*1 and inlet water tubing*60"

Red 1/4" PE tubing*60" (Drain water tube)

Reference sticker

Drain saddle*1

Teflon tape*2

Lock clip*6 (larger clip*4, smaller*2)

System

Replacement Filter

Smart Faucet

Power adapter*1

Feed water adapter 3/8"-1/2"*1 and inlet water tubing*60"

Red 1/4" PE tubing*60" (Drain water tube)

Reference sticker

Drain saddle*1

Teflon tape*2

Lock clip*6 (larger clip*4, smaller*2)

System

Replacement Filter

Smart Faucet

Power adapter*1

Feed water adapter 3/8"-1/2"*1 and inlet water tubing*60"

Red 1/4" PE tubing*60" (Drain water tube)

Reference sticker

Drain saddle*1

Teflon tape*2

Lock clip*6 (larger clip*4, smaller*2)

System

Replacement Filter

Smart Faucet

Power adapter*1

Feed water adapter 3/8"-1/2"*1 and inlet water tubing*60"

Red 1/4" PE tubing*60" (Drain water tube)

Reference sticker

Drain saddle*1

Teflon tape*2

Lock clip*6 (larger clip*4, smaller*2)

System

Replacement Filter

Smart Faucet

Power adapter*1

Feed water adapter 3/8"-1/2"*1 and inlet water tubing*60"

Red 1/4" PE tubing*60" (Drain water tube)

Reference sticker

Drain saddle*1

Teflon tape*2

Lock clip*6 (larger clip*4, smaller*2)

System

Replacement Filter

Smart Faucet

Power adapter*1

Feed water adapter 3/8"-1/2"*1 and inlet water tubing*60"

Red 1/4" PE tubing*60" (Drain water tube)

Reference sticker

Drain saddle*1

Teflon tape*2

Lock clip*6 (larger clip*4, smaller*2)

Choose what's best for you

Waterdrop X8 800G

$799

Buy now

Waterdrop X12 1200G

$1299

Buy now

Waterdrop X16 1600G

$1999

Buy now

Pure to Drain Rate

Great Entry Choice

0.0001um RO Filtration
Fresh spring taste

Ideal for Family

Healthy Alkaline Minerals
Nourish body energy

Elite Water Tech

World Fastest Flow (comparatively)
Fill a cup in 2s

Exclusive Benefits

Extended 2-year warranty! Worry-free Price Guarantee Surprise Reward Benefits

Exclusive Benefits

Extended 2-year warranty! Worry-free Price Guarantee Surprise Reward Benefits

Exclusive Benefits

Extended 2-year warranty! 120-day Price Guarantee Upgrade to Platinum Member Get 35,000 Reward Points (worth over $100) Get a 10% Discount with One Year of Membership

Smart Display Faucet

TDS & filter life monitor

Smart Quantitative Faucet

Adjustable water volumes

Smart Quantitative Faucet

Adjustable water volumes

Compares

	X16 Alkaline Mineralization Add to Cart	X12 Alkaline Mineralization Add to Cart	X8 Basic Add to Cart	X12 Basic Add to Cart
Customer rating	Trustpilot	Trustpilot	Trustpilot	Trustpilot
Price	$1,999.00	$1,299.00	$799.00	$1,299.00
Alkaline Mineralization	√	√	×	×
Flow rate	1600 GPD	1200 GPD	800 GPD	1200 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.
UV sterilizer	√	√	×	√
Faucet	Digital Control Faucet TDS & filter life monitor Adjustable water volumes	Digital Control Faucet TDS & filter life monitor Adjustable water volumes	Smart Display Faucet TDS & filter life monitor	Digital Control Faucet TDS & filter life monitor Adjustable water volumes
Filter lifespan	F1A-12 Mths F2-6Mths F3-24 Mths	F1A-12 Mths F2-6Mths F3-24 Mths	F1G-12 Mths F2-6Mths F3-24 Mths	F1G-12 Mths F2-6Mths F3-24 Mths
Average annual cost	$182.97	$172.97	$159.97	$169.97
Warranty	2 Years	2 Years	2 Years	2 Years
Certification	NSF/ANSI 58 & 372	NSF/ANSI 58 & 372	NSF/ANSI 58 & 372	NSF/ANSI 58 & 372
Dimensions (inch)	18.2 * 6.25* 16.72	18.2 * 6.25* 16.72	18.2 * 6.25* 16.72	18.2 * 6.25* 16.72
Item Weight	36.92 pounds	36.92 pounds	36.37 pounds	36.92 pounds

FAQ

Product

How does the faucet for this large-capacity undersink reverse osmosis water filter work?

The smart faucet comes with an LED indicator and touch controls, allowing you to achieve quantitative water intake without watchful waiting. It can also real-time monitor the TDS value and alert you when it's time to replace filters.

How often do I need to change the RO filter?

The F2 filter has a 6-month lifetime; the F1A filter has a 1-year lifetime; the F3 filter has a 2-year lifetime.
Waterdrop X Series Reverse Osmosis System has a smart faucet and filter life indicators that will remind you to replace the filter.

Can I use our own faucet?

I'm truly sorry, but the original faucet for the X Series RO system is the only option available at the moment.

What impurities does this RO water filter reduce?

The filter is certified by SGS to reduce over 1,000 different impurities including TDS, PFOA, PFOS, Chlorine, Fluoride, Arsenic, Lead, and more, while the auto-sensing LED function ensures water safety.

Does filtration reduce beneficial minerals in the water?

Common RO systems can reduce some beneficial minerals. This undersink reverse osmosis water filter features an alkaline remineralization function that reintroduces beneficial minerals to the water, ensuring a balanced pH for healthier hydration.

Is there a warranty or customer support available for this RO filtration system?

Yes, we provide a 2-year warranty and robust customer support. You can also directly contact our customer service for assistance with any acomparest of this RO system without any worries

How easy is it to install this 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.

What's cool about the smart faucet included with this undersink reverse osmosis system?

This isn't your ordinary faucet – it's armed with smart tech! The innovative setting has a quantitative water intake function, which eliminates the need to guard and wait when receiving water so that the water waits for you! And you can get real-time updates of your filter life and TDS value, ensuring water quality at all times.