---
product_id: 101695442
title: "Waterdrop NSF 42 Certified Water Filter, Replacement for All PUR®, PUR®PLUS Faucet Filtration Systems, Pur® RF-9999® Faucet Water Filter, 18-Month Value(6 Count)"
brand: "waterdrop"
price: "417 kr"
currency: DKK
in_stock: true
url: https://www.desertcart.dk/products/101695442-waterdrop-nsf-42-certified-water-filter-replacement-for-all-pur
store_origin: DK
region: Denmark
---

# 18-Month Filter Lifespan 3 Months Crisp Water per Filter NSF/ANSI 42 & 372 Certified Waterdrop NSF 42 Certified Water Filter, Replacement for All PUR®, PUR®PLUS Faucet Filtration Systems, Pur® RF-9999® Faucet Water Filter, 18-Month Value(6 Count)

**Brand:** waterdrop
**Price:** 417 kr
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate Every Sip: Pure Water, Pure Confidence

## Quick Answers

- **What is this?** Waterdrop NSF 42 Certified Water Filter, Replacement for All PUR®, PUR®PLUS Faucet Filtration Systems, Pur® RF-9999® Faucet Water Filter, 18-Month Value(6 Count) by waterdrop
- **How much does it cost?** 417 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/101695442-waterdrop-nsf-42-certified-water-filter-replacement-for-all-pur)

## 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 Upgrade:** Easy replacement cartridge that transforms your tap water into refreshing, great-tasting hydration instantly.
- • **Long-Lasting Freshness:** Each filter delivers up to 3 months of crisp, clean water, with an 18-month supply in this 6-pack value set.
- • **Seamless Compatibility:** Designed to fit all PUR® and PUR®PLUS faucet filtration systems, including RF-9999 and multiple popular models.
- • **Smooth Flow Technology:** Advanced filtration maintains optimal water flow by effectively blocking sediment and impurities.
- • **Certified Purity Assurance:** NSF/ANSI 42 & 372 certifications guarantee lead-free, chlorine, taste, and odor reduction for your peace of mind.

## Overview

The Waterdrop NSF 42 Certified Water Filter is a premium replacement cartridge compatible with all PUR® and PUR®PLUS faucet filtration systems. Certified to NSF/ANSI standards 42 and 372, it reduces chlorine, taste, odor, and lead, delivering fresh, clean water with smooth flow. Each filter provides up to 3 months of crisp water, and this 6-count pack offers an 18-month supply, ensuring long-lasting purity and convenience for your home or office.

## Description

Waterdrop NSF 42 Certified Water Filter, Replacement for All PUR®, PUR®PLUS Faucet Filtration Systems, Pur® RF-9999® Faucet Water Filter, 18-Month Value(6 Count)

## Features

- NSF certifications: Tested and certified by NSF International against NSF/ANSI standard 42 for the reduction of chlorine, taste and odor, and to NSF/ANSI 372 for lead-free material
- Ultimate purity: The filter uses revolutionized technology for water filtration, reducing impurities and giving you fresh water. Please note that the filter cannot reduce TDS. For use with PUR Advanced Faucet Mounts and PUR Advanced Plus Faucet Mounts.
- Great water: Reduces harmful substances to make sure your every sip clean and refreshing. You’ll enjoy 3 months of crisp tasting water directly from your faucet. Please refer to the instructions for details.
- Smooth water flow: Keep sediment and other impurities out of your water to maintain smooth water flow.
- Compatibility: Interchangeable with PUR RF-9999 water filter; Fits for PFM100B, PFM450S, FM-3333, FM-9400B, FM-3700B, FM-3700, FM-2000B, FM-9000B, FM-4000B, FM-4100B, FM-2500V, FM-3400B, PFM350V, Pur-0A1, FM-9600, PFM150W, PFM400H, PFM-270G, PFM800HX, FM-9600 and more models. The manufacturer’s name and part number have been used for reference purposes only.
- Please note this is a compatible spare part and the manufacturers' names and part numbers have been used for reference purposes only. Waterdrop is an independent brand.

## Product Details

- **Material:** Lead-Free & Food-Grade Material, Activated Carbon Block
- **Product Dimensions:** 5.12"D x 7.68"W x 4.92"H
- **Item Weight:** 9.52 Ounces
- **External Testing Certification:** ANSI, NSF
- **Product Benefits:** Reduces Chlorine

## Images

![Waterdrop NSF 42 Certified Water Filter, Replacement for All PUR®, PUR®PLUS Faucet Filtration Systems, Pur® RF-9999® Faucet Water Filter, 18-Month Value(6 Count) - Image 1](https://m.media-amazon.com/images/I/71W0Gl4ALNL.jpg)

## Available Options

This product comes in different **Color, Item Package Quantity** options.

## Frequently Bought Together

- Waterdrop NSF Certified Water Filter, Replacement for All PUR®, PUR®PLUS Faucet Filtration Systems, Pur® RF-9999® Faucet Water Filter (6 Count), Model No.: WD-C08A
- PUR PLUS Vertical Faucet Mount Water Filtration System, Lead-Reducing Filter, Great-Tasting Water, Easy Install, Lasts 100 Gallons, Compatible with Sinks with External Aerators, Chrome

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**Shop now:** [https://www.desertcart.dk/products/101695442-waterdrop-nsf-42-certified-water-filter-replacement-for-all-pur](https://www.desertcart.dk/products/101695442-waterdrop-nsf-42-certified-water-filter-replacement-for-all-pur)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-02-24*