--- product_id: 297513685 title: "InstaPure F2R-4ES Replacement Filter, 4 Pack" brand: "instapure" price: "€ 0.26" currency: EUR in_stock: false reviews_count: 5 url: https://www.desertcart.pt/products/297513685-instapure-f2r-4es-replacement-filter-4-pack store_origin: PT region: Portugal --- # Reduces chlorine taste & odor 4-pack for long-lasting freshness Fits F-2C & F-2 models seamlessly InstaPure F2R-4ES Replacement Filter, 4 Pack **Brand:** instapure **Price:** € 0.26 **Availability:** ❌ Out of Stock ## Summary > 💧 Stay refreshed, stay ahead—pure water, pure power. ## Quick Answers - **What is this?** InstaPure F2R-4ES Replacement Filter, 4 Pack by instapure - **How much does it cost?** € 0.26 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/297513685-instapure-f2r-4es-replacement-filter-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 - • **Space-Smart Design:** Compact filters that save kitchen space and simplify your water purification routine. - • **Value-Packed Longevity:** Four filters in one pack keep your water fresh for months without frequent replacements. - • **Effortless Compatibility:** Designed specifically for F-2C and F-2 systems—no guesswork, just perfect fit. - • **Trusted Quality Assurance:** Backed by WQA and ANSI certifications and 20+ years of proven reliability. - • **Pure Hydration, Every Time:** ANSI/NSF certified to cut chlorine taste and odor for crisp, clean water. ## Overview The InstaPure F2R-4ES Replacement Filter 4-Pack offers a certified, cost-effective solution to reduce chlorine taste and odor in your water. Compatible with F-2C and F-2 systems, these compact filters provide long-lasting clean water, backed by over two decades of trusted performance and rigorous ANSI/NSF and WQA certifications. ## Description International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. Review: Good, affordable filters - These are a lot less expensive than the Brita filters we used to use (and the hardware you attach to the faucet doesn't break like our Brita's did). The results are great, the water tastes good. Just be sure to follow the instructions to run the water for 3 minutes initially and then 3 seconds every time you turn it on. The initial 3 minutes is to clear our extra carbon (you'll see the black water coming out). The three seconds is (I think) to clear out the water that has been sitting in the plastic housing holding the filter. It can taste a bit like plastic if you don't do this. Review: Muy buen producto a precio razonable - Considero un muy buen producto para filtrar el agua, tengo más de 20 años utilizándolo y me encanta que no me roba espacio en la cocina, fácil de usar y cambiar el filtro del Instapure F2R ## Features - Replacement filter for the F-2C or F-2 - Includes One filter - 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 | | Benefits | Clean,Reduces Chlorine | | Best Sellers Rank | 970,536 in DIY & Tools ( See Top 100 in DIY & Tools ) 866 in Replacement Under-Sink Water Filters | | Brand | Instapure | | Brand Name | Instapure | | Customer Reviews | 4.7 out of 5 stars 737 Reviews | | External Testing Certification | WQA, ANSI, NSF 42 - Reduces aesthetic impurities | | External testing certification | WQA, ANSI, NSF 42 - Reduces aesthetic impurities | | Global Trade Identification Number | 00891465002131 | | Item Weight | 0.5 Pounds | | Item weight | 0.5 Pounds | | Manufacturer | Instapure | | Manufacturer Part Number | F2R-4ES | | Model Number | F2R-4ES | | Number of Items | 1 | | Product benefits | Clean, Reduces Chlorine | | UPC | 891465002131 | ## Product Details - **Item weight:** 0.5 Pounds - **External testing certification:** WQA, ANSI - **Product benefits:** Clean,Reduces Chlorine - **Brand:** Instapure - **UPC:** 891465002131 ## Images ![InstaPure F2R-4ES Replacement Filter, 4 Pack - Image 1](https://m.media-amazon.com/images/I/71Mry1vWpLL.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. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good, affordable filters *by D***E on 3 January 2015* These are a lot less expensive than the Brita filters we used to use (and the hardware you attach to the faucet doesn't break like our Brita's did). The results are great, the water tastes good. Just be sure to follow the instructions to run the water for 3 minutes initially and then 3 seconds every time you turn it on. The initial 3 minutes is to clear our extra carbon (you'll see the black water coming out). The three seconds is (I think) to clear out the water that has been sitting in the plastic housing holding the filter. It can taste a bit like plastic if you don't do this. ### ⭐⭐⭐⭐⭐ Muy buen producto a precio razonable *by E***T on 7 March 2025* Considero un muy buen producto para filtrar el agua, tengo más de 20 años utilizándolo y me encanta que no me roba espacio en la cocina, fácil de usar y cambiar el filtro del Instapure F2R ### ⭐⭐⭐⭐⭐ 💯👍🏻 *by N***I on 25 October 2025* ## 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. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pt/products/297513685-instapure-f2r-4es-replacement-filter-4-pack](https://www.desertcart.pt/products/297513685-instapure-f2r-4es-replacement-filter-4-pack) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-06-08*