Waterdrop C1S Countertop CoreRO System

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Home Store

$80.69

Original: $268.98

-70%

Waterdrop C1S Countertop CoreRO System—

$268.98

$80.69

Original: $268.98

-70%

Waterdrop C1S Countertop CoreRO System—

$268.98

$80.69

The Story

NSF/ANSI 372 Certified

99.94% lead reduction & 94.95% TDS reduction

5 Water

Volume Options

6-Stage RO Filtration

0.0001μm precision

Installation-Free, Plug & Play

Portable Pure Water Tank

C1S

Designed

for

Convenient Living

Suggested Family Size:

Instant Room-Temp Pure Water with 5 Volume Options

Five water volumes to suit every need: from a 4oz espresso to an 8oz mug of coffee, or a full 20oz soup bowl, enjoy precise dispensing every time.

4oz 8oz 16oz 20oz Max

6-Stage Filtration
0.0001μm precision

Reduces 99.94% of lead, PFOA, PFOS, fluoride, chlorine, copper, arsenic, and more impurities for cleaner, healthier water.

* Tested by a third-party laboratory.

Smart Touch, Maximum Convenience

Save your preferred water volume with favorite mode. Stay informed with the filter life indicator and other user-friendly alerts for added convenience.

Portable Pure Water Tank

Stay refreshed with pure, chilled water. The detachable, compact pure water tank fits perfectly in your fridge, offering a 4-cup capacity for fresh, icy water whenever you want.

Quick 3s Filter Replacement

No tools required. Simply open the machine lid, twist, pull out the old filter, and insert the new one for a quick and easy replacement.

Installation-free Design

Put in anywhere you want

Kitchen

Living room

Office

Installation

Installation-Free, Plug & Play

Enjoy a hassle-free setup with no installation required. Simply plug it in and start using it right away for ultimate convenience and ease of use.

Sustainability

Less Waste, More Pure Water

Enjoy more pure water with less waste. Our 3:1 pure to drain ratio ensures efficient filtration, giving you cleaner water with minimal waste.

Certification

NSF/ANSI 372 Certified for Low Lead

Reduced substances

Lead

System Certified by IAPMO R&T to NSF/ANSI 372 for low lead.

View the Report

Certification

SGS Tested for Cleaner Water

Reduced substances

Lead, TDS, PFOA, PFOS, Fluoride, Chlorine, Copper, Arsenic, More impurities

Claim of reduction verified by third-party laboratory testing.

View the Report

Compare
CoreRO

Compare CoreRO	C1S Add to Cart	C1H Add to Cart	C1SL Add to Cart
Filtration
Filtration	6-stage Filtration	6-stage Filtration	7-stage Filtration
Alkaline Mineralization
Alkaline Mineralization	×	×	√
Instant Hot
Instant Hot	√	√	×
Pure Water Ratio
Pure Water Ratio	3:1	3:1	3:1
Display
Display	Filter lifespan & TDS & Water volume	Filter lifespan & TDS & Water volume & Water temperature	Filter lifespan & TDS & Water volume
Water Tank Capacity
Water Tank Capacity	110 OZ	110 OZ	110 OZ
Water Capacity Options
Water Capacity Options	5	5	5
Filter lifespan
Filter lifespan	C1RF 12Mths	C1RF 12Mths	C1RFG 12Mths
Warranty
Warranty	1 Years	1 Years	1 Years
Certification
Certification	NSF/ANSI 372	NSF/ANSI 58 & 372	NSF/ANSI 58 & 372
Dimensions (inch)
Dimensions (inch)	11.7" x 8.3" x 13.7"	11.7" x 8.3" x 13.7"	11.7" x 8.3" x 13.7"
Item Weight
Item Weight	14 pounds	14 pounds	14 pounds