Compatible for

A2G Countertop RO System

Replacement filter for Waterdrop A2G Countertop Reverse Osmosis System.

WD-A2G

Lifespan

12 Months

The filter lasts up to 12 months. Replace it after expiration for the best drinking experience.
* Actual lifespan may vary with local water quality.

Clean water supply

2000L

Enjoy 2000L of pure mineral-infused water — equivalent to about 4,000 bottles of 500ml bottled water!

Installation

3-Second Replacement

You can easily replace the filter in just three seconds by simply inserting it.

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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How long does the filter last before I need to replace it?

The filter provides pure water for up to 528 gallons or 12 months, depending on your water usage and quality. An indicator light will notify you when it’s time for a replacement.

What harmful substances does this filter reduce?

Our 0.0001μm RO membrane and activated carbon layers reduce TDS, nitrate, fluoride, arsenic, lead, and other contaminants. Third-party lab tests confirm its effectiveness.

What are the benefits of the alkaline mineralized layer?

The Waterdrop reverse osmosis water filter enriches water with beneficial minerals such as Sr²⁺ and H₄SiO₄, ensuring it is both clean and health-supportive. Sr²⁺ helps maintain bone strength and density, reduces bone loss, and may aid in preventing osteoporosis. H₄SiO₄ is essential for collagen formation, a key component of bones, joints, and connective tissues, promoting their flexibility and strength. In addition to supporting health, these minerals can also enhance the flavor of coffee and ingredients in cooking, benefiting both people and pets.

How easy is the installation?

Extremely easy — no tools or plumber required! You can easily replace the filter in just three seconds by simply inserting it.

What are the eco-friendly benefits?

This filter helps cut plastic waste — equivalent to nearly 4,000 disposable bottles per year — supporting a greener lifestyle.

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