--- product_id: 17524076 title: "40412001 Blue® Filter, L-Size" brand: "grohe" price: "€ 227.47" currency: EUR in_stock: true reviews_count: 13 category: "Grohe" url: https://www.desertcart.pt/products/17524076-40412001-blue-filter-l-size store_origin: PT region: Portugal --- # 792.5 gal capacity Activated carbon + ion exchanger 5-stage advanced filtration 40412001 Blue® Filter, L-Size **Brand:** grohe **Price:** € 227.47 **Availability:** ✅ In Stock ## Summary > 💧 Elevate your hydration game with GROHE Blue® — because your water deserves the best! ## Quick Answers - **What is this?** 40412001 Blue® Filter, L-Size by grohe - **How much does it cost?** € 227.47 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/17524076-40412001-blue-filter-l-size) ## Best For - grohe enthusiasts ## Why This Product - Trusted grohe brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Heavy Metal Defense:** Effectively filters lead, copper, iron, and zinc for safer hydration. - • **Effortless Integration:** Compact design with easy installation fits seamlessly into your GROHE Blue system. - • **Pure Taste, Every Drop:** Transforms ordinary tap water into crisp, refreshing premium table water. - • **Long-Lasting Performance:** Filters up to 792.5 gallons (3000L) before replacement—less hassle, more value. - • **Chlorine & Contaminant Shield:** Removes chlorine, pesticides, and organic compounds for clean, fresh water. ## Overview The GROHE 40412001 Blue® Filter (L-Size) is a high-performance water filter cartridge designed to improve water taste and quality by removing chlorine, heavy metals, pesticides, and reducing water hardness. Utilizing a 5-stage filtration process with activated carbon and ion exchanger resin, it delivers up to 792.5 gallons (3000L) of premium filtered water. Compatible with GROHE Blue systems, it offers easy installation and long-lasting filtration for superior drinking water at home or office. ## Description GROHE Blue® Filter, L-Size Review: Top-Notch Water Filtration with Grohe Blue Replacement Filter! - The Grohe 40412001 Blue 5-Stage Replacement Water Filter is an outstanding product that delivers on its promise of clean, great-tasting water. I recently replaced my old filter with this one, and the difference is remarkable. The 5-stage filtration process effectively removes impurities, chlorine, and other contaminants, leaving my water tasting fresh and pure. Installation was a breeze, and the filter fits perfectly into my Grohe water system. The design is compact yet efficient, and I appreciate the clear instructions provided. The filter has a long lifespan, which means fewer replacements and better value for money. What I love most is the consistent quality of the filtered water—there's a noticeable improvement in taste and clarity. Whether you use it for drinking, cooking, or making coffee, the water quality is noticeably superior. If you're looking for a reliable and high-performing water filter, the Grohe 40412001 Blue is a fantastic choice. It delivers exceptional filtration and convenience, making it a great investment for anyone wanting to enhance their water quality. Highly recommended! Review: Easy installation - Good quality ## Features - Improves water taste and reduces water hardness - Filters chlorine, organic compounds such as trace substances of pesticides and reduces heavy metals like lead, copper, iron or zinc - Filtration technology: activated carbon + ion exchanger resin - Size L: 792.5 gallons (3000L) ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00I4SIRSW | | Batteries Included? | No | | Batteries Required? | No | | Best Sellers Rank | #75,530 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #37 in Replacement Faucet Water Filters | | Brand | GROHE | | Color | No Finish | | Compatible Water Purifier Models | Aarke Purifier | | Customer Reviews | 4.6 4.6 out of 5 stars (2,417) | | Date First Available | July 21, 2014 | | External Testing Certification | NSF | | Finish | No Finish | | Global Trade Identification Number | 04005176984082 | | Included Components | Installation Guide | | Is Discontinued By Manufacturer | No | | Item Package Quantity | 1 | | Item Weight | 3.58 pounds | | Item model number | 40412001 | | Manufacturer | GROHE | | Material | Activated Carbon,Carbon | | Number Of Pieces | 1 | | Number of Items | 1 | | Part Number | 40412001 | | Product Benefits | Turns ordinary tap water into premium table water, filters out undesirable substances and heavy metals, reduces lime content, and ensures important minerals are not removed | | Product Dimensions | 4.8"D x 4.8"W x 18.4"H | | Set Name | Blue | | Size | 792.5 gallon | | Style | GROHE Blue | | Unit Count | 1.0 Count | | Usage | Inside | | Warranty Description | LIMITED | ## Product Details - **External Testing Certification:** NSF - **Item Weight:** 3.6 Pounds - **Material:** Activated Carbon,Carbon - **Product Dimensions:** 4.8"D x 4.8"W x 18.4"H ## Images ![40412001 Blue® Filter, L-Size - Image 1](https://m.media-amazon.com/images/I/71BoD2-gUVL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: I have the filter number40691001. f7. i live in the usa what is the right replacement filter for this? because it looks like that is only in the uk** A: Your filter is producing magnesium-enriched water and is intended to process approx.100 gallons of water. It seems you should be able to use other grohe blue filters of S, M, L sizes, including 40412001 (that’s large one). There is one with active carbon, too, but it did not work for us. Your filter heads should fit the replacement, and unless something changes you won’t need any adaptor. **Q: 40575001 3000L do you have this model ?** A: Hello, it does not look like this filter is available in the US. The product is only showing up on the UK website. It could have also been discontinued for the US. Other sellers may have it, but we do not. **Q: Has anyone measured the difference in total dissolved solids (TDS) before and after filtration?** A: Hello, TDS does not always correlate to filtered or not filtered water. TDS measures total dissolved solids, including minerals that may be healthy to be in the water. TDS measures at the parts per million level, while some contaminants in water are bad at the parts per billion or parts per trillion level, where a TDS meter will not pick up on those levels of filtration. Determine WHAT you would like filtered out, and purchase a filter based on that. Low or no TDS does not always mean all contaminants are filtered out. **Q: Has anyone measured the difference these filter(s) in total dissolved solids (TDS) before and after filtration?** A: This filter has worked great for us. No we have not measured it, but the different is noticeably different once the new filter is changed. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Top-Notch Water Filtration with Grohe Blue Replacement Filter! *by V***Y on September 16, 2024* The Grohe 40412001 Blue 5-Stage Replacement Water Filter is an outstanding product that delivers on its promise of clean, great-tasting water. I recently replaced my old filter with this one, and the difference is remarkable. The 5-stage filtration process effectively removes impurities, chlorine, and other contaminants, leaving my water tasting fresh and pure. Installation was a breeze, and the filter fits perfectly into my Grohe water system. The design is compact yet efficient, and I appreciate the clear instructions provided. The filter has a long lifespan, which means fewer replacements and better value for money. What I love most is the consistent quality of the filtered water—there's a noticeable improvement in taste and clarity. Whether you use it for drinking, cooking, or making coffee, the water quality is noticeably superior. If you're looking for a reliable and high-performing water filter, the Grohe 40412001 Blue is a fantastic choice. It delivers exceptional filtration and convenience, making it a great investment for anyone wanting to enhance their water quality. Highly recommended! ### ⭐⭐⭐⭐⭐ Easy installation *by B***. on January 31, 2025* Good quality ### ⭐⭐⭐⭐ A Game-Changer for My Kitchen *by O***O on August 13, 2023* After doing some research, I decided to buy the Grohe 40430001 Blue 5-Stage Replacement Water Filter. And let me tell you, it was the best decision I made for my kitchen! The installation was a breeze, thanks to its easy installation feature. I didn't have to call a plumber or spend hours trying to figure it out. Within minutes, I had clean and filtered water flowing from my tap. The taste and quality of the water have improved significantly, and it's such a relief knowing that my family is drinking safe water. The Grohe water filter has a whopping 396.25-gallon capacity, so I don't have to worry about replacing it frequently. It's durable, efficient, and a great investment for any household. If you're looking for a replacement under-sink water filter, look no further. This product is a game-changer! ## Frequently Bought Together - GROHE 40412001 Blue® Filter, L-Size - GROHE 40914000 Blue Cleaning Cartridge - GROHE 40694000 Blue Cleaning Cartridge Adapter --- ## 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/17524076-40412001-blue-filter-l-size](https://www.desertcart.pt/products/17524076-40412001-blue-filter-l-size) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-04-29*