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.

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[Alkaline Mineral] Waterdrop CoreRO Reverse Osmosis System, NSF/ANSI 58 & 372 Certified, 7-Stage Countertop Reverse Osmosis Water Filter, No Installation Required, Reduce PFAS, BPA Free, WD-C1SL

[Alkaline Mineral] Waterdrop CoreRO Reverse Osmosis System, NSF/ANSI 58 & 372 Certified, 7-Stage Countertop Reverse Osmosis Water Filter, No Installation Required, Reduce PFAS, BPA Free, WD-C1SL

Product ID: 676541314

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Details

Brand
Waterdrop
Special Feature
Reduce TDS
Product Dimensions
8.3"L x 11.7"W
Package Information
Dispenser
Installation Type
Countertop
Power Source
Corded

⚡Installation-free, plug & play

💧7-stage filtration purity

♻️3:1 water efficiency ratio

Description

💧 Elevate your hydration game with pure, alkaline water—no installation, no compromises!

SMART TOUCH CONTROL - Customize your daily water volume easily with an intuitive touchscreen interface.
7 STAGE PURITY POWER - Advanced filtration removes PFAS, lead, chlorine & more for crystal-clear hydration.
ECO FRIENDLY HYDRATION - Saves 4000+ plastic bottles yearly with efficient 3:1 pure water ratio and long-lasting filters.
PLUG PLAY CONVENIENCE - No installation needed—just power on and enjoy fresh alkaline water anywhere.
ALKALINE BOOST FOR WELLNESS - Enriches water with essential minerals (K, Ca, Na, Mg) for optimal pH 7.5± balance.

The Waterdrop CoreRO WD-C1SL is a compact, countertop reverse osmosis system featuring a 7-stage filtration process certified by NSF/ANSI 58 & 372. It effectively reduces contaminants including PFAS, lead, and chlorine while enriching water with healthy alkaline minerals. Installation-free and equipped with a smart touchscreen, it delivers up to 1.1 gallons of purified water with a highly efficient 3:1 pure-to-waste ratio, making it perfect for health-conscious professionals seeking convenient, eco-friendly hydration.

Specifications

Brand	Waterdrop
Special Feature	Reduce TDS
Product Dimensions	8.3"L x 11.7"W x 13.7"H
Package Information	Dispenser
Installation Type	Countertop
Power Source	Corded Electric
Item Weight	0.82 Kilograms
Model Name	WD-C1SL
Supported Water TDS Level Maximum (PPM)	500
Manufacturer	Waterdrop
Part Number	WD-C1SL
Item Weight	1.81 pounds
Item model number	WD-C1SL
Size	1.1 Gallon
Color	Pure White - Alkaline
Style	WD-C1
Item Package Quantity	1
Special Features	Reduce TDS
Batteries Included?	No
Batteries Required?	No

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