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Waterdrop A2RF-RO Water Filter for WD-A2 Countertop RO System
Waterdrop A2RF-RO Water Filter for WD-A2 Countertop RO System
Waterdrop A2RF-RO Water Filter for WD-A2 Countertop RO System
Waterdrop A2RF-RO Water Filter for WD-A2 Countertop RO System
Waterdrop A2RF-RO Water Filter for WD-A2 Countertop RO System
Waterdrop A2RF-RO Water Filter for WD-A2 Countertop RO System
Waterdrop A2RF-RO Water Filter for WD-A2 Countertop RO System
Waterdrop A2RF-RO Water Filter for WD-A2 Countertop RO System
Waterdrop A2RF-RO Water Filter for WD-A2 Countertop RO System
Waterdrop A2RF-RO Water Filter for WD-A2 Countertop RO System
Waterdrop A2RF-RO Water Filter for WD-A2 Countertop RO System
Waterdrop A2RF-RO Water Filter for WD-A2 Countertop RO System
Waterdrop A2RF-RO Water Filter for WD-A2 Countertop RO System
Waterdrop A2RF-RO Water Filter for WD-A2 Countertop RO System
Waterdrop A2RF-RO Water Filter for WD-A2 Countertop RO System
Waterdrop A2RF-RO Water Filter for WD-A2 Countertop RO System

Waterdrop A2RF-RO Water Filter for WD-A2 Countertop RO System

Waterdrop
$89.99
$89.99
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Key Features
  • [Replacement for A2 RO System]: This countertop RO system has a 0.0001μm RO membrane to reduce TDS, PFOA, PFOS, Chlorine, Fluoride, Arsenic, Lead, Nitrate, Chromium-VI, Copper, Sediment, Salt and more, providing healthy water for you.
  • [Long-lasting Lifespan]: Enjoy 12-month long-lasting protection without the frequent hassle and high cost of replacements. Plus, an easily replaced filter provides you with more convenience.
  • [Easy to Replace]: This replacement water filter is designed to be easily replaced in 3s. Its 4-in-1 composite design enables easy replacement while saving even more costs as little as $0.2 per day per year.
  • [Efficient & Sustainable]: This reverse osmosis replacement water filter's 3:1 pure water ratio saves 1200% water and reduces 4000+ plastic bottled water per year to achieve sustainable living.
  • [Durable & Safe Materials]: This RO filter is constructed with high-quality, BPA-free, durable materials. It has passed 100,000 water hammer tests—it is built to ensure water safety and withstand the test of time.
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FAQs

Waterdrop A2RF-RO Water Filter for WD-A2 Countertop RO System

Waterdrop A2RF-RO Water Filter for WD-A2 Countertop RO System

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Waterdrop A2RF-RO Water Filter for WD-A2 Countertop RO System

Compatible for
A2 RO System
Effectively reduce TDS, PFAS, Chlorine, Fluoride, Lead, Copper, Sediment, Salt and more.
A2 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 4-in-1 composite design saves 4000+ plastic bottled water per year and only cost as little as $0.2 per day.
Installation
Easy Replacement in 3s
This replacement water filter is designed to be easily replaced by twist-and-pull without any tools.
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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What is the filtration performance of the RO water system？
This RO water filter uses 5-stage filtration process to reduce impurities, including sediments, chlorine, fluoride, and others. It effectively reduces over 99% of dissolved solids from your tap water, delivering crisp, clean drinking water.
How does the water quality from this RO filter compare to bottled water?
The water quality from this RO filter is on par with, or even exceeds. By removing fine particulates and dissolved solids, the system delivers exceptional water purity directly from your tap. And its 3:1 water efficiency ratio achieves less waste while being sustainable.
How long does the filter last before needing a replacement?
The lifespan of the filter depends on usage and local water quality, but typically it should be replaced every 12 months.