Installation-free

Compact to fit everywhere

3:1

Pure Water Ratio

Save 1200% water

7-stage Filtration

0.0001μm RO filtration

Alkaline Minerals

Smart touch control

C1SL

Designed

For

Healthy Living

Suggested Family Size:

Still Struggle with
Poor Water

A countertop water filter to meet the needs of healthy drinking water for families.

Instant to Get Pure Water

The ro water system offers instant filtration and fresh drinking water with no installation required. Simply plug it in and enjoy clean water anytime at home.

Click to fill the cup

00:00:00

Healthy Alkaline Water

Waterdrop reverse osmosis water filter adds beneficial minerals such as K, Ca, Na, Mg and adjusts your water’s pH to an optimal 7.5± to make your water clean and healthy.

PH7.5+

Advanced 7-stage Filtration

This water purification system features 0.0001μm ro membrane to reduce TDS, PFOA, PFOS, Chlorine, Salt, Sediment, Lead, Odor, and more in your tap water.

More Features

Smart Touch Screen

You can easily choose from 6 water volume options for you, while the filter life reminder and TDS monitor ensure water quality.

Large Water Tank

110oz high-capacity tank can meet your drinking needs throughout the day without having to replace them frequently.

Composite Filter

7-in-1 filter is up to 12 months lifespan, greatly reducing your cost and replacement frequency. And you can easily replace in 3s.

Pure Water Tank

32oz capacity can meet your daily water needs anywhere in the kitchen, bedroom, office, or even RV ! You can also put it in the fridge to get cold water as you like！

Portable Pure Water Pithcer

Fits Refrigerator

Enjoy cold water as you like

Hydration at work

32oz capacity to meet your needs

Daily Using

Portable to use in everywhere

Installation

Just Power On

Fits any countertop without installation

Sustainability

Save 1200% Water

The countertop water filter features a 3:1 pure water ratio, efficiently saving 4000+bottled water per year for less water and plastic waste.

Compare
CoreRO

Compare CoreRO	C1SL Add to Cart	C1S Add to Cart	C1H Add to Cart
Additional Features
Additional Features	Alkaline minerals and purification	Purification	Heating and purification
Pure Water Ratio
Pure Water Ratio	3:1	3:1	3:1
Water Tank Capacity
Water Tank Capacity	110oz+34oz (Pure Water Tank)	110oz+34oz (Pure Water Tank)	110oz+34oz (Pure Water Tank)
Pure Water Tank
Pure Water Tank	Portable	Portable	Portable
Display
Display	TDS & Water Volume	TDS & Water Volume	Temperature & Water Volume
Filter Lifespan
Filter Lifespan	C1RFG – 12 Months	C1RF – 12 Months	C1RF – 12 Months
Dimensions (inch)
Dimensions (inch)	15.6″ x 10.9″ x 16.8″	15.6″ x 10.9″ x 16.8″	15.6″ x 10.9″ x 16.8″
Alkaline minerals
Alkaline minerals	√	×	×
Instant Hot Water Dispenser
Instant Hot Water Dispenser	Room Temp	Room Temp	Hot Water

FAQ

Curious about how the RO filter works? Our FAQ section covers everything from filter lifespan to installation tips for clean, pure water every day.

Does this countertop RO water system need to be drilled?

No ! You can use water filtration right away without needing to install it. Just plug it into a power outlet and it’s ready to make clean water.

Is this water filter big? I have limited countertop space.

No, it’s designed to be compact and small. It fits easily on your counter without taking up much room.

What is the alkaline mineralization function?

The mineralization function adds healthy minerals to your water, so you get beneficial elements like calcium, magnesium and more.

Does this purifier waste a lot of water?

No, it has a high 3:1 pure water ratio. It’s efficient and wastes less water compared to other RO systems.

How often do I need to change the filters?

The filters last 12 months, so you won’t need to change them often. This saves you money in the long run.

Waterdrop Alkaline Countertop CoreRO System C1SL

Healthy Alkaline Water

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