$37 Off

Alkaline

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Replacement Filter

Replace filter for continued contaminants removal and system performance.

C1RF Filter

$98.99

Waterdrop C1S Countertop Reverse Osmosis System with Alkaline Filter

$429.00 $465.99 $37 Off

Apply code in checkout to get $37 off

6-Stage RO Filtration – Reduces TDS, PFOA, chlorine, lead, and more.
5 Adjustable Volumes – Dispense 4oz, 8oz, or 20oz with precision.
Smart Touch Control – Customizable modes, TDS alert when exceeding 150.
Compact & Detachable Tank – No installation needed, fridge-friendly.
Efficient & Long-Lasting – 3:1 pure-to-drain ratio, 12-month filter life.

Fast, Free Shipping

30-Day Price Protection

30-Day Worry-Free Returns

1-Year Warranty

24/7 Customer Support

Enjoy swift doorstep delivery with every order at no extra cost. Our efficient logistics network ensures your purchases reach you quickly and reliably, so you can start using your new products without delay or hidden fees. Experience convenience that truly moves at your speed.

Enjoy worry-free shopping with our 30-day price protection. If the price drops within 30 days of your purchase, contact us and we’ll refund the difference according to our policy, helping you shop with greater confidence and value.

Shop with complete confidence knowing you have a full month to decide. If you're not satisfied for any reason, our straightforward return process makes it easy to send items back for a prompt refund or exchange—no complicated steps or hassles involved.

Your purchase is protected by an extensive one-year warranty covering manufacturing defects. This long-term commitment guarantees peace of mind and reflects our trust in the durability and quality of the products we offer to you.

Our dedicated support team is available around the clock, every day of the year. Whenever you need assistance, get immediate help via live chat, email, or phone for any questions, ensuring a smooth and supported experience whenever you reach out.