Waterdrop C1RFG Replacement Filter for C1S and C1SL Countertop CoreRO System

2025-10-22T04:28:45+02:00

Hinta: 69.00

Compatible for

WD-C1SL Countertop Reverse Osmosis Water Dispenser

Effectively reduce TDS, PFOA, PFOS, Chlorine, Fluoride, Lead, Copper, Sediment, Salt and more.

C1SL RO System

Lifespan

12 Months

Enjoy 12-month long-lasting protection without the frequent hassle and high cost of replacements.
Notice：The actual life is affected by water quality.

Clean water supply

528 Gallons

This reverse osmosis replacement water filter's 6-in-1 composite design saves 4000+ plastic bottled water per year and only cost as little as $0.19 per day.

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.

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Is the filter easy to install?

Yes, this countertop reverse osmosis system is designed with just a 3s quick replacement. You only need to twist the filter and pull it out for easy installation with no tools required.

What substances does the filter remove?

This reverse osmosis filter reduces TDS, PFOA, PFOS, Chlorine, Salt, Sediment, Lead, Odor, and more, providing you with clean and pure water.

What minerals are added to the filter, and what are their benefits?

The filter adds healthy alkaline minerals such as K, Ca, Na, and Mg. These minerals improve the taste and pH of your water, making it cleaner and healthier for drinking, cooking, and beverages like coffee or tea.

How long does the filter last?

The filter lasts up to 12 months, offering a long lifespan that reduces replacement costs to as low as $0.19 per day, while ensuring a continuous supply of clean water.