---
product_id: 3678616
title: "Instapure R2 ESSENTIALS Replacement Faucet Filter Cartridges, 4 Pack"
brand: "instapure"
price: "£53.06"
currency: GBP
in_stock: true
category: "Instapure"
url: https://www.desertcart.co.uk/products/3678616-instapure-r2-essentials-replacement-faucet-filter-cartridges-4-pack
store_origin: GB
region: United Kingdom
---

# Coconut carbon filtration tech 200-gallon capacity per filter ANSI/NSF certified chlorine reduction Instapure R2 ESSENTIALS Replacement Faucet Filter Cartridges, 4 Pack

**Brand:** instapure
**Price:** £53.06
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your tap water game—because your taste buds deserve the best!

## Quick Answers

- **What is this?** Instapure R2 ESSENTIALS Replacement Faucet Filter Cartridges, 4 Pack by instapure
- **How much does it cost?** £53.06 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/3678616-instapure-r2-essentials-replacement-faucet-filter-cartridges-4-pack)

## Best For

- instapure enthusiasts

## Why This Product

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

## Key Features

- • **Easy Swap & Go:** Simple installation with included instructions ensures hassle-free filter replacement.
- • **Quad Pack Convenience:** Includes 4 replacement cartridges to keep your water fresh for up to a year.
- • **Eco-Friendly Filtration:** Utilizes sustainable coconut carbon for natural impurity reduction.
- • **Pure Hydration, Every Sip:** Delivers cleaner, better-tasting water by effectively reducing chlorine taste and odor.
- • **Certified Quality Assurance:** ANSI/NSF 42/372 certified for trusted performance and safety.

## Overview

The Instapure R2 ESSENTIALS Replacement Faucet Filter Cartridges (4 pack) provide a cost-effective, certified solution to reduce chlorine taste and odor, using sustainable coconut carbon filtration. Each filter supports up to 200 gallons or 3 months of clean, better-tasting water, making it an essential upgrade for health-conscious professionals seeking convenience and quality.

## Description

desertcart.com: Instapure R2 ESSENTIALS Replacement Faucet Filter Cartridges, 4 Pack | NSF/ANSI 42/372 certified, reduces chlorine, taste, odor, 3-month 200-gallon capacity, coconut carbon : Tools & Home Improvement

## Features

- Replacement filter for the F-2C or F-2
- Includes four filters
- The R2c filters are a cost effective method to produce clean and better tasting water
- ANSI/NSF Certified for the reduction of Chlorine (Class II) taste and odor

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005OHQY8Q |
| Best Sellers Rank | #191,433 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,244 in Replacement Under-Sink Water Filters |
| Brand Name | Instapure |
| Customer Reviews | 4.7 4.7 out of 5 stars (778) |
| External Testing Certification | WQA, ANSI, NSF 42 - Reduces aesthetic impurities |
| Global Trade Identification Number | 00891465002131 |
| Included Components | Installation Instructions |
| Item Dimensions D x W x H | 2.25"D x 4.38"W x 7.25"H |
| Item Type Name | F2 System Replacement Filter Cartridge |
| Item Weight | 13.12 ounces |
| Manufacturer | Instapure |
| Manufacturer Part Number | F2R-4ES |
| Manufacturer Warranty Description | 30 Day Manufacturer Warranty |
| Material Type | Coconut carbon |
| Model Number | F2R-4ES |
| Number of Items | 4 |
| Product Benefits | Provides clean and better tasting water by reducing chlorine taste odor |
| Set Name | R2 ESSENTIALS |
| UPC | 891465002131 |
| Unit Count | 4 Count |

## Product Details

- **External Testing Certification:** WQA, ANSI, NSF 42 - Reduces aesthetic impurities
- **Item Weight:** 13.12 ounces
- **Material:** Coconut carbon
- **Product Benefits:** Provides clean and better tasting water by reducing chlorine taste odor
- **Product Dimensions:** 2.25"D x 4.38"W x 7.25"H

## Images

![Instapure R2 ESSENTIALS Replacement Faucet Filter Cartridges, 4 Pack - Image 1](https://m.media-amazon.com/images/I/71Mry1vWpLL.jpg)
![Instapure R2 ESSENTIALS Replacement Faucet Filter Cartridges, 4 Pack - Image 2](https://m.media-amazon.com/images/I/41jzezgU+PL.jpg)

## Questions & Answers

**Q: Does anyone know what the difference is between the R -2C replacement cartridge and the R-2 cartridge replacement?**
A: I am looking at boxes for both products. The R-2C says Chlorine 91%. The R-7 says 97%.

**Q: does the instapure f2r-2es replacement filter fit into the f2bct3p-1es water filter system?**
A: These will fit your system

**Q: Change of address?**
A: Please clarify your question

**Q: How to know when to change filter**
A: The R2 ESSENTIALS filter should be changed every 200 gallons or 3 Months whichever comes first.
Or when there is a noticeable decline in flow rate or an increase in unwanted taste and odor based on your water conditions.

## Frequently Bought Together

- Instapure R2 ESSENTIALS (R2, R2C, F2R-4ES, TAP-ESS-REPL-4) Replacement Water Filter (Four pack).
- Instapure F2 Essentials (F2C, TAP-ESS-SYS-CT-A1, F2BCT3P-1ES) System, Chrome with Clear Cap.

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**Shop now:** [https://www.desertcart.co.uk/products/3678616-instapure-r2-essentials-replacement-faucet-filter-cartridges-4-pack](https://www.desertcart.co.uk/products/3678616-instapure-r2-essentials-replacement-faucet-filter-cartridges-4-pack)

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-09-08*