---
product_id: 618581303
title: "Waterdrop WD-N1-CF Water Filter, Replacement for N1 Countertop Reverse Osmosis System, 6-Month Lifetime"
brand: "waterdrop"
price: "¥13164"
currency: JPY
in_stock: true
reviews_count: 9
category: "Waterdrop"
url: https://www.desertcart.jp/products/618581303-waterdrop-wd-n1-cf-water-filter-replacement-for-n1-countertop
store_origin: JP
region: Japan
---

# 6-month lifespan Advanced activated carbon filtration Twist & replace in 3 seconds Waterdrop WD-N1-CF Water Filter, Replacement for N1 Countertop Reverse Osmosis System, 6-Month Lifetime

**Brand:** waterdrop
**Price:** ¥13164
**Availability:** ✅ In Stock

## Summary

> 💧 Stay ahead with every sip—pure water, zero compromises!

## Quick Answers

- **What is this?** Waterdrop WD-N1-CF Water Filter, Replacement for N1 Countertop Reverse Osmosis System, 6-Month Lifetime by waterdrop
- **How much does it cost?** ¥13164 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/618581303-waterdrop-wd-n1-cf-water-filter-replacement-for-n1-countertop)

## Best For

- waterdrop enthusiasts

## Why This Product

- Trusted waterdrop brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Compatibility:** Designed exclusively for Waterdrop WD-N1-W countertop RO systems—perfect fit, perfect flow.
- • **Cutting-Edge Carbon Block Tech:** Powerfully reduces sand, rust, and suspended solids for pristine taste.
- • **Effortless 3-Second Filter Swap:** No tools, no hassle—just twist and go for uninterrupted pure water.
- • **Trusted by Clean Water Enthusiasts:** Join thousands who upgraded their hydration game with Waterdrop’s reliable filter.
- • **Half-Year of Crystal-Clear Hydration:** Enjoy 6 months of premium filtration before your next upgrade.

## Overview

The Waterdrop WD-N1-CF is a premium replacement filter engineered for the WD-N1-W countertop reverse osmosis system. Featuring advanced activated carbon block technology, it effectively removes impurities like sand, rust, and suspended solids. With a simple twist-to-install design, it offers a hassle-free swap in just 3 seconds and delivers up to 6 months of clean, refreshing water. Ideal for professionals who demand purity and convenience in their hydration routine.

## Description

Buy Waterdrop WD-N1-CF Water Filter, Replacement for N1 Countertop Reverse Osmosis System, 6-Month Lifetime: Replacement Under-Sink Water Filters - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Fantastic Customer Service! Great product. - We love our N1 Waterdrop RO countertop machine! The filters last a long time, and are easy to change. Customer Service is FANTASTIC! Becky responded quickly and made sure we were happy with the result. Becky is a first-class customer service rep, and we are big fans of Waterdrop products. If you want clean, safe water from a company with excellent customer service...Waterdrop is your product.
Review: Essential WD-N1 filter (CF) - Item arrived swiftly, installs easily and immediately improved my water purity.

## Features

- 𝐂𝐨𝐦𝐩𝐚𝐭𝐢𝐛𝐥𝐞 𝐦𝐨𝐝𝐞𝐥: Compatible with Waterdrop WD-N1-W Countertop Reverse Osmosis System.
- 𝐄𝐧𝐡𝐚𝐧𝐜𝐞𝐝 𝐅𝐢𝐥𝐭𝐫𝐚𝐭𝐢𝐨𝐧: The N1CF filter utilizes high-quality activated carbon blocks to effectively reduce impurities such as sand particles, rust, suspended solids, etc., providing clean water.
- 𝐄𝐚𝐬𝐲 𝐈𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧: Simple operation, just twist and replace the filter in three seconds, no tools required.
- 𝟔-𝐦𝐨𝐧𝐭𝐡 𝐥𝐢𝐟𝐞𝐬𝐩𝐚𝐧: The WD-N1-CF filter of the N1 countertop water filtration system features a 6-month lifespan

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CL7BB87F |
| Best Sellers Rank | #24,196 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #200 in Replacement Under-Sink Water Filters |
| Brand | Waterdrop |
| Date First Available | October 17, 2023 |
| Filter Life Cycle | 6 Months |
| Installation Type | Countertop |
| Item Weight | 1.17 pounds |
| Item model number | WD-N1-CF |
| Manufacturer | Waterdrop |
| Model Name | WD-N1-CF |
| Package Information | Bottle |
| Power Source | Corded Electric |
| Product Dimensions | 12.13 x 2.95 x 2.95 inches |
| Special Feature | Reduce TDS, Multi Stage Filtrartion, Reverse Osmosis Technology |
| Supported Water TDS Level Maximum (PPM) | 2000 |
| Upper Temperature Rating | 100 Degrees Fahrenheit |

## Product Details

- **Brand:** Waterdrop
- **Included Components:** WD-N1-CF Water Filter
- **Installation Type:** Countertop
- **Item Weight:** 1.17 Pounds
- **Material:** Carbon Block & PP Cotton
- **Model Name:** WD-N1-CF
- **Package Information:** Bottle
- **Power Source:** Corded Electric
- **Purification Method:** Reverse Osmosis
- **Special Feature:** Reduce TDS, Multi Stage Filtrartion, Reverse Osmosis Technology

## Images

![Waterdrop WD-N1-CF Water Filter, Replacement for N1 Countertop Reverse Osmosis System, 6-Month Lifetime - Image 1](https://m.media-amazon.com/images/I/216WFrMhr7L.jpg)
![Waterdrop WD-N1-CF Water Filter, Replacement for N1 Countertop Reverse Osmosis System, 6-Month Lifetime - Image 2](https://m.media-amazon.com/images/I/31xDm6I3NcL.jpg)
![Waterdrop WD-N1-CF Water Filter, Replacement for N1 Countertop Reverse Osmosis System, 6-Month Lifetime - Image 3](https://m.media-amazon.com/images/I/41HSVlZ3bzL.jpg)
![Waterdrop WD-N1-CF Water Filter, Replacement for N1 Countertop Reverse Osmosis System, 6-Month Lifetime - Image 4](https://m.media-amazon.com/images/I/41SZKfWHa7L.jpg)
![Waterdrop WD-N1-CF Water Filter, Replacement for N1 Countertop Reverse Osmosis System, 6-Month Lifetime - Image 5](https://m.media-amazon.com/images/I/41XQSRqqKiL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fantastic Customer Service! Great product.
*by S***S on January 13, 2026*

We love our N1 Waterdrop RO countertop machine! The filters last a long time, and are easy to change. Customer Service is FANTASTIC! Becky responded quickly and made sure we were happy with the result. Becky is a first-class customer service rep, and we are big fans of Waterdrop products. If you want clean, safe water from a company with excellent customer service...Waterdrop is your product.

### ⭐⭐⭐⭐⭐ Essential WD-N1 filter (CF)
*by N***I on December 22, 2025*

Item arrived swiftly, installs easily and immediately improved my water purity.

### ⭐⭐⭐⭐⭐ 5/5
*by A***R on October 16, 2025*

Been a waterdrop customer for 2+ years now. The filters are great and more importantly, the customer service (Kimberly) is amazing. Easy to get in touch and they offer fast & practical resolutions for any issues.

## Frequently Bought Together

- Waterdrop WD-N1-CF Home Water Filter
- Waterdrop WD-N1-MRO Filter
- Waterdrop WD-N1-CF Filter, 6-Month Lifetime, Replacement for WD-N1-W Countertop Reverse Osmosis Water Filtration System

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-29*