---
product_id: 680921899
title: "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: "$152.69"
currency: USD
in_stock: true
reviews_count: 5
category: "Waterdrop"
url: https://www.desertcart.us/products/680921899-countertop-water-filter-4000-gallons-water-filter-for-sink-faucet
store_origin: US
region: United States of America
---

# 6-month manual filter life reminder 4000 gallons capacity 5-stage advanced filtration 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:** $152.69
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your daily sip with pure, filtered perfection!

## Quick Answers

- **What is this?** 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?** $152.69 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/680921899-countertop-water-filter-4000-gallons-water-filter-for-sink-faucet)

## 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—fresh water on demand.
- • **Long-Lasting Performance:** Filters up to 4000 gallons or 6 months, minimizing waste and hassle.
- • **Certified Safety Assurance:** NSF/ANSI 372 certified to keep lead ≤0.25%, protecting your family’s health.
- • **Dedicated Faucet Convenience:** Separate filtered water for drinking and cooking, keeping your tap water routine intact.
- • **Pure Hydration, Zero Compromise:** Reduces 99% chlorine, heavy metals & odors for crisp, clean water.

## Overview

The Waterdrop WD-CTF-05 countertop water filter delivers up to 4000 gallons of clean water through a 5-stage activated carbon filtration system. Certified NSF/ANSI 372 for lead safety, it reduces chlorine, heavy metals, odors, and sediment while fitting standard faucets. Easy to install without tools, it features a manual filter life reminder for up to 6 months of use, making it an eco-friendly and health-conscious choice for modern kitchens.

## 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

Review: I love having fresh filtered water at the sink! It works great and easy to install.
Review: I just installed it and it fit perfectly with the way it came. So far I am very pleased with the easy install and the way it works.

## 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 |
| Brand Name | Waterdrop |
| Capacity | 4000 Gallons |
| Container Type | Cartridge |
| Customer Reviews | 4.5 4.5 out of 5 stars (238) |
| Global Trade Identification Number | 06922350620896 |
| Included Components | water filter |
| Installation Type | Countertop |
| Item Dimensions L x W x H | 12.7L x 17.8W x 38.1H centimeters |
| Manufacturer | Waterdrop |
| Material Type | Plastic |
| Maximum Flow Rate | 1 Gallons Per Minute |
| Model Name | WD-CTF-05 |
| Model Number | WD-CTF-05 |
| Other Special Features of the Product | NSF/ANSI 372 Certified, Dedicated Faucet, Advanced Filtration Technology |
| Power Source | Manual (Water Pressure) |
| Product Shelf Life | 6 Months |
| Purification Method | Activated Carbon |
| Supported Water TDS Level Maximum (PPM) | 300 |
| Upper Temperature Rating | 100 Degrees Fahrenheit |

## Product Details

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

## Images

![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)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by L***D on 25 February 2026*

I love having fresh filtered water at the sink! It works great and easy to install.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 13 May 2025*

I just installed it and it fit perfectly with the way it came. So far I am very pleased with the easy install and the way it works.

### ⭐⭐⭐⭐⭐ Review
*by M***N on 4 September 2025*

Works great. My water has floating normally...gross. this filter gets them out and the water tastes great

## Frequently Bought Together

- 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
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-13*