--- product_id: 780102591 title: "GROHE 40914000 Blue Cleaning Cartridge" price: "€ 240.20" currency: EUR in_stock: true reviews_count: 3 url: https://www.desertcart.hr/products/780102591-grohe-40914000-blue-cleaning-cartridge store_origin: HR region: Croatia --- # GROHE 40914000 Blue Cleaning Cartridge **Price:** € 240.20 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** GROHE 40914000 Blue Cleaning Cartridge - **How much does it cost?** € 240.20 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/780102591-grohe-40914000-blue-cleaning-cartridge) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description The GROHE Blue Cleaning Cartridge keeps your GROHE Blue System clean and functional to consistently deliver great-tasting water. The cleaning agent guarantees safe, 100% natural disinfection of your GROHE Blue cooler, filter head and spray head. Requires adapter 40694, sold separately. Review: maintaining the performance and longevity GROHE Blue water system - The GROHE 40914000 Blue Cleaning Cartridge is an essential accessory for maintaining the performance and longevity of my GROHE Blue water system. This cartridge is specifically designed to effectively clean and maintain the system, ensuring that I always enjoy fresh, great-tasting water. Installation was straightforward, with clear instructions that made it easy to replace the old cartridge. I appreciate that it not only helps in reducing limescale buildup but also improves water quality by removing impurities, making my drinking water cleaner and safer. The cartridge has a good lifespan, providing ample usage before needing a replacement, which adds to its value. I’ve noticed a significant difference in taste and clarity since using it, which makes me confident in the water I’m consuming. Overall, the GROHE 40914000 Blue Cleaning Cartridge is a must-have for anyone using a GROHE Blue system. It enhances water quality and keeps the system running smoothly. I highly recommend it for maintaining optimal performance! Review: Blue Unit No Longer Works Correctly - Followed the directions provided with the cannister. Installed the sprayer and soaked the cleaning cartridge adapter and the filter holder. Removed the spray nozzle, attached the can to the holder and set the unit to the clean cycle. Water was pushed forcefully out of the faucet head for maybe 1 minute, then nothing. The panel continued to show the unit was running the cleaning function, which was supposed to take 30 minutes. After 60 minutes the unit was still just sitting, panel still telling me it wasn't done and it couldn't be stopped. After 90 minutes I powered the unit off, waited several minutes and turned it back on. Unit continued to say it was in cleaning mode and couldn't be stopped. I tried twice more, with the same result. Searched the internet, as Grohe's User Manual contains much of nothing, and managed to find how to reset the unit. Removed the top of the unit and pushed the 3 reset buttons, nothing happened. After 2 more times of pushing the reset buttons the unit finally reset. I replaced the filter cartridge and as per the instructions, ran water through the unit for several minutes to rinse out the cleaning agent. The following morning the unit starting dispensing cloudy water, obviously over-aerated, and the entire unit now cavitates and overall is much louder than it was before. I e-mailed Grohe via their website over the weekend, it is currently Tuesday and I've heard nothing from them. Hoping this $100 experiment didn't destroy a $2,500 piece of equipment. ## Features - 100% safe and natural disinfection and cleaning of the GROHE Blue cooler and filter head - Maintains cleanliness and proper functionality of system - Must be used with Kit Adapter 40694, sold separately - Single use cartridge ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B845512W | | Best Sellers Rank | #181,932 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #364 in Faucet Cartridges | | Color | Blue | | Customer Reviews | 4.1 4.1 out of 5 stars (10) | | Date First Available | September 30, 2022 | | Included Components | Installation Guide | | Item Package Quantity | 1 | | Item Weight | 1.21 pounds | | Item model number | 40914000 | | Manufacturer | Grohe | | Part Number | 40914000 | | Product Dimensions | 2.25 x 2.25 x 9.94 inches | | Style | GROHE Blue | | Usage | Inside | | Warranty Description | LIMITED | ## Images ![GROHE 40914000 Blue Cleaning Cartridge - Image 1](https://m.media-amazon.com/images/I/714ICLVPQQL.jpg) ![GROHE 40914000 Blue Cleaning Cartridge - Image 2](https://m.media-amazon.com/images/I/71XDLhrEvoL.jpg) ![GROHE 40914000 Blue Cleaning Cartridge - Image 3](https://m.media-amazon.com/images/I/61lkK6iDguL.jpg) ![GROHE 40914000 Blue Cleaning Cartridge - Image 4](https://m.media-amazon.com/images/I/51aDyuCb3yL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ maintaining the performance and longevity GROHE Blue water system *by V***Y on 22 September 2024* The GROHE 40914000 Blue Cleaning Cartridge is an essential accessory for maintaining the performance and longevity of my GROHE Blue water system. This cartridge is specifically designed to effectively clean and maintain the system, ensuring that I always enjoy fresh, great-tasting water. Installation was straightforward, with clear instructions that made it easy to replace the old cartridge. I appreciate that it not only helps in reducing limescale buildup but also improves water quality by removing impurities, making my drinking water cleaner and safer. The cartridge has a good lifespan, providing ample usage before needing a replacement, which adds to its value. I’ve noticed a significant difference in taste and clarity since using it, which makes me confident in the water I’m consuming. Overall, the GROHE 40914000 Blue Cleaning Cartridge is a must-have for anyone using a GROHE Blue system. It enhances water quality and keeps the system running smoothly. I highly recommend it for maintaining optimal performance! ### ⭐ Blue Unit No Longer Works Correctly *by L***Z on 20 August 2024* Followed the directions provided with the cannister. Installed the sprayer and soaked the cleaning cartridge adapter and the filter holder. Removed the spray nozzle, attached the can to the holder and set the unit to the clean cycle. Water was pushed forcefully out of the faucet head for maybe 1 minute, then nothing. The panel continued to show the unit was running the cleaning function, which was supposed to take 30 minutes. After 60 minutes the unit was still just sitting, panel still telling me it wasn't done and it couldn't be stopped. After 90 minutes I powered the unit off, waited several minutes and turned it back on. Unit continued to say it was in cleaning mode and couldn't be stopped. I tried twice more, with the same result. Searched the internet, as Grohe's User Manual contains much of nothing, and managed to find how to reset the unit. Removed the top of the unit and pushed the 3 reset buttons, nothing happened. After 2 more times of pushing the reset buttons the unit finally reset. I replaced the filter cartridge and as per the instructions, ran water through the unit for several minutes to rinse out the cleaning agent. The following morning the unit starting dispensing cloudy water, obviously over-aerated, and the entire unit now cavitates and overall is much louder than it was before. I e-mailed Grohe via their website over the weekend, it is currently Tuesday and I've heard nothing from them. Hoping this $100 experiment didn't destroy a $2,500 piece of equipment. ### ⭐⭐⭐ I suppose the cleaner is fine? But the process is terrible. *by S***P on 22 April 2025* Once you start you can't stop. And there's no way of know ing if it worked or not. This bottle will get everywhere while you try to use it. Good luck! ## Frequently Bought Together - GROHE 40914000 Blue Cleaning Cartridge - Grohe 40412001 Blue 5-Stage Replacement Water Filter 792.5 Gallon Capacity, Blue, White - 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.hr/products/780102591-grohe-40914000-blue-cleaning-cartridge](https://www.desertcart.hr/products/780102591-grohe-40914000-blue-cleaning-cartridge) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-28*