---
product_id: 680921899
title: "Waterdrop Countertop Water Filter, 4000 Gallons Water Filter for Sink Faucet and Filter Life Reminder, Reduces Heavy Metals, Bad Odor, and 99% Chlorine (1 Filter Included) WD-CTF-05"
brand: "waterdrop"
price: "€ 5.89"
currency: EUR
in_stock: false
url: https://www.desertcart.ie/products/680921899-waterdrop-countertop-water-filter-4000-gallons-water-filter-for-sink
store_origin: IE
region: Ireland
---

# manual filter life reminder 4000 gallons lifespan NSF/ANSI 372 certified Waterdrop Countertop Water Filter, 4000 Gallons Water Filter for Sink Faucet and Filter Life Reminder, Reduces Heavy Metals, Bad Odor, and 99% Chlorine (1 Filter Included) WD-CTF-05

**Brand:** waterdrop
**Price:** € 5.89
**Availability:** ❌ Out of Stock

## Summary

> 💧 Sip Smart, Live Clean — Your Faucet’s New Best Friend

## Quick Answers

- **What is this?** Waterdrop Countertop Water Filter, 4000 Gallons Water Filter for Sink Faucet and Filter Life Reminder, Reduces Heavy Metals, Bad Odor, and 99% Chlorine (1 Filter Included) WD-CTF-05 by waterdrop
- **How much does it cost?** € 5.89 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/680921899-waterdrop-countertop-water-filter-4000-gallons-water-filter-for-sink)

## 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

- • **Effortless Setup:** Tool-free installation in under a minute—clean water without the hassle or plumber fees.
- • **Smart Filter Tracking:** Manual mechanical reminder lets you stay ahead of replacements, so you never run out of fresh water.
- • **Long-Lasting Performance:** Filters up to 4,000 gallons or 6 months, minimizing waste and maximizing value.
- • **Certified Safety Assurance:** NSF/ANSI 372 certified to ensure lead content ≤0.25%, protecting your family’s health.
- • **Pure Hydration, Zero Compromise:** Advanced filtration reduces 99% chlorine, heavy metals, odors, and sediment for crisp, clean water.

## Overview

The Waterdrop Countertop Water Filter WD-CTF-05 is a premium filtration system designed for standard sink faucets. Certified to NSF/ANSI 372 standards, it effectively reduces chlorine, heavy metals, odors, and sediment, delivering up to 4,000 gallons (6 months) of clean water. Featuring easy, tool-free installation and a manual filter life reminder, it’s the perfect upgrade for health-conscious professionals seeking convenience and purity in every drop.

## Description

Multi-stage countertop water filter system: This 5-stage system can effectively reduce impurities commonly found in tap water, such as colloid, sediment, and up to 99% chlorine. It can also reduce heavy metals, hydrogen sulfide, and fluoride, providing safe, tasty, and fresh drinking water. (Tested by a third-party laboratory) this system is NOT Reduce TDS

## Features

- 𝐈𝐦𝐩𝐨𝐫𝐭𝐚𝐧𝐭 𝐍𝐨𝐭𝐞: Does not reduce TDS. Works with standard faucets only. Does not fit pull-out, handheld, spray-style faucets, or faucets with sensors. This water filter for sink faucet is compatible with most standard faucet types. Please refer to the product images for detailed installation instructions. If you're unsure whether your faucet is compatible with the Waterdrop faucet water filter, please take a photo and contact us before purchasing.
- 𝐃𝐞𝐝𝐢𝐜𝐚𝐭𝐞𝐝 𝐅𝐚𝐮𝐜𝐞𝐭: This countertop water filter system uses a dedicated faucet to separate filtered water for drinking and cooking from tap water for rinsing. As a water filter for sink faucet, it fits standard faucets only. Please check compatibility before purchase. Only the WD-CFF-03 filter is supported.
- 𝐍𝐒𝐅/𝐀𝐍𝐒𝐈 𝟑𝟕𝟐 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝: Trust a countertop water filter system that has been rigorously tested and certified to help protect your family's health. This countertop water purifier is certified by IAPMO R&T to meet NSF/ANSI 372 standards (≤0.25% lead).
- 𝟒,𝟎𝟎𝟎-𝐆𝐚𝐥𝐥𝐨𝐧 𝐋𝐨𝐧𝐠 𝐋𝐢𝐟𝐞𝐬𝐩𝐚𝐧: The Waterdrop countertop water filter system filters up to 4,000 gallons or provides up to 6 months of use, helping reduce waste and lower your environmental impact. As a water filter for sink faucet, it features a mechanical life tracker. Set the start month during installation to easily track when it's time to replace the filter.
- 𝐀𝐝𝐯𝐚𝐧𝐜𝐞𝐝 𝐅𝐢𝐥𝐭𝐫𝐚𝐭𝐢𝐨𝐧: Utilizing advanced filtration technology, the Waterdrop countertop water filter system functions as a water filter for sink faucet and effectively reduces contaminants such as chlorine, unpleasant taste and odor, colloids, rust, sediment, heavy metals, and more. Tested by a third-party lab, it ensures that every drop of water you drink is clean and safe.
- 𝐄𝐚𝐬𝐲 𝐈𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧: Simply attach it to your faucet. This countertop water filter system is designed for quick and easy setup. No tools are required, and installation can be completed in just one minute. You can enjoy clean, filtered water immediately without professional assistance, making it an ideal solution for busy households.
- The mechanical reminder on the countertop water filter system does not rotate automatically. You will need to manually use the indicator markings to keep track of the filter's lifespan.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D2W1D43R |
| Best Sellers Rank | #7,409 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #4 in Replacement Countertop Water Filters #216 in Under-Sink & Countertop Filtration |
| Brand | Waterdrop |
| Customer Reviews | 4.5 4.5 out of 5 stars (4,924) |
| Date First Available | April 28, 2024 |
| Global Trade Identification Number | 06922350620896 |
| Installation Type | Countertop |
| Item Weight | 2.68 pounds |
| Item model number | WD-CTF-05 |
| Manufacturer | Waterdrop |
| Maximum Flow Rate | 1 Gallons Per Minute |
| Model Name | WD-CTF-05 |
| Package Information | Cartridge |
| Power Source | Handheld |
| Product Dimensions | 5"L x 7"W x 15"H |
| Special Feature | Search "WD-CFF-03" for replacement filter later. |
| Supported Water TDS Level Maximum (PPM) | 300 |
| Upper Temperature Rating | 100 Degrees Fahrenheit |

## Product Details

- **Brand:** Waterdrop
- **Special features:** NSF/ANSI 372 Certified, Dedicated Faucet, Advanced Filtration Technology
- **Product dimensions:** 12.7L x 17.8W x 38.1H centimeters
- **Material:** Plastic
- **Capacity:** 4000 Gallons

## Images

![Waterdrop Countertop Water Filter, 4000 Gallons Water Filter for Sink Faucet and Filter Life Reminder, Reduces Heavy Metals, Bad Odor, and 99% Chlorine (1 Filter Included) WD-CTF-05 - Image 1](https://m.media-amazon.com/images/I/61mifcPmzYL.jpg)
![Waterdrop Countertop Water Filter, 4000 Gallons Water Filter for Sink Faucet and Filter Life Reminder, Reduces Heavy Metals, Bad Odor, and 99% Chlorine (1 Filter Included) WD-CTF-05 - Image 2](https://m.media-amazon.com/images/I/81xc2U9NuuL.jpg)
![Waterdrop Countertop Water Filter, 4000 Gallons Water Filter for Sink Faucet and Filter Life Reminder, Reduces Heavy Metals, Bad Odor, and 99% Chlorine (1 Filter Included) WD-CTF-05 - Image 3](https://m.media-amazon.com/images/I/71d1lqYNp2L.jpg)
![Waterdrop Countertop Water Filter, 4000 Gallons Water Filter for Sink Faucet and Filter Life Reminder, Reduces Heavy Metals, Bad Odor, and 99% Chlorine (1 Filter Included) WD-CTF-05 - Image 4](https://m.media-amazon.com/images/I/71IS5ynVyIL.jpg)
![Waterdrop Countertop Water Filter, 4000 Gallons Water Filter for Sink Faucet and Filter Life Reminder, Reduces Heavy Metals, Bad Odor, and 99% Chlorine (1 Filter Included) WD-CTF-05 - Image 5](https://m.media-amazon.com/images/I/71XRRZDMEGL.jpg)

## Available Options

This product comes in different **Style** options.

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-01-29*