Looking for the best Jura IWS-compatible filters for your auto coffee maker? We’ve tested the top options to help you enjoy clean water and perfect coffee every time.
Jura coffee machines are known for their precision and quality, but to keep them running smoothly, you need the right water filters. The Intelligent Water System (IWS) in Jura machines ensures clean water for perfect coffee, but only with compatible filters. Choosing the best Jura IWS-compatible filters can make all the difference in taste and machine longevity.
Filters trap impurities, prevent limescale, and protect your machine. They also enhance coffee flavor by ensuring pure water. With so many options, finding the right one is key.
We’ve tested and reviewed the top Jura IWS-compatible filters to help you decide. Whether you want original Jura filters or affordable alternatives, this guide has you covered. Discover the best fit for your machine and enjoy fresh, clean coffee every time.
List of Top 10 Jura IWS Compatible Filters For Auto Coffee Makers
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Jura 71794 “Claris Smart Filter Cartridge, Grey, 3-Piece, 5 x 10 x 10 cm |
This Jura Claris Smart Filter Cartridge is perfect for coffee lovers who own Jura coffee machines. It keeps your machine running smoothly and ensures great-tasting coffee every time. |
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Jura 24234 CLEARYL Smart+ |
The Jura 24234 CLEARYL Smart+ is perfect for coffee lovers who want fresh, great-tasting coffee every time. It’s ideal for anyone using JURA automatic coffee machines who wants to avoid descaling and keep their machine clean with ease. |
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GLACIER FRESH Water Filter Compatible with Jura® 71794 Claris Smart+ Filter Cartridge, Fits E6, E8, Z8, Z6, J6, ENA8 Coffee Machines, NSF/42 Certified, 3 Pack |
This GLACIER FRESH Water Filter is perfect for Jura coffee machine owners who want cleaner water and better-tasting coffee. It’s easy to use and protects your machine for longer life. |
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Jura 71793 Filter Cartridge Claris Smart – 6 Filters |
Jura 71793 Filter Cartridge Claris Smart – 6 Filters is perfect for coffee lovers who own Jura coffee machines like the Z8, Z6, or ENA8. If you want clean, great-tasting coffee and a long-lasting machine, these filters are for you. |
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GLACIER FRESH Water Filter Compatible with Jura® 71794 Claris Smart+ Filter Cartridge, Fits E6, E8, Z8, Z6, J6, ENA8 Coffee Machines, NSF/42 Certified, 1 Pack |
This GLACIER FRESH Water Filter is perfect for coffee lovers who own Jura coffee machines like the E6, E8, Z8, Z6, J6, or ENA8. It’s ideal for anyone wanting cleaner water, better-tasting coffee, and longer machine life. |
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ICEPURE Jura Clearyl Blue, Compatible Coffee Machines Water Filter Cartridge – Replaces Jura Blue Filters, pack of 3 |
This filter is perfect for coffee lovers who own Jura espresso machines. It’s ideal for those who want clean, pure water to enhance their coffee’s taste. |
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Jura 72629 Clearyl Smart Coffee Machine, Gray (3 Filters) |
This Jura 72629 Clearyl Smart Coffee Machine is perfect for coffee lovers who want hassle-free brewing. It’s ideal for busy mornings or anyone who values convenience. |
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EcoAqua Replacement Coffee Filter, Replacement for Jura® Clearyl/Claris Blue Capresso® Clearyl Coffee Machine Water Filter, Jura® Filter, Pack of 6 |
EcoAqua Replacement Coffee Filter is perfect for coffee lovers who own Jura or Capresso machines with a blue filter flap. It’s ideal for those who want fresh, clean water and a longer machine life. |
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GLACIER FRESH Water Filter Compatible with Jura® 71794 Claris Smart+ Filter Cartridge, Fits E6, E8, Z8, Z6, J6, ENA8 Coffee Machines, NSF/42 Certified, 6 Pack |
This GLACIER FRESH Water Filter is perfect for coffee lovers who own Jura coffee machines like the E6, E8, Z8, Z6, J6, or ENA8. It’s ideal for those who want purer water, better-tasting coffee, and longer machine life. |
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Waterdrop Coffee Filter Cartridge, Replacement for Jura® Smart, Smart+, 24234 Jura® Filter, Compatible with E8, E6 Coffee Machines (Pack of 3) |
This product is perfect for Jura coffee machine owners needing a reliable, smart filter. It works with many models like E6, E8, and C8, using RFID technology for automatic reset and less maintenance. The filter cuts limescale, chlorine, and bad tastes, giving better-tasting coffee and longer machine life. It’s easy to install and lasts up to 2 months with no tools needed. |
Detailed Reviews
Discover the top 10 Jura IWS compatible filters for auto coffee makers, handpicked through expert analysis and customer feedback. Each filter is reviewed for performance, features, and value, ensuring you find the perfect match for your needs. Whether you prioritize taste, durability, or affordability, this guide has you covered. Dive in to find the best filter that keeps your coffee fresh and your machine running smoothly.
1. Jura 71794 “Claris Smart Filter Cartridge, Grey, 3-Piece, 5 x 10 x 10 cm

Claris Smart Filter Cartridges keep your Jura coffee machine running smoothly. They prevent pipe blockages and remove scale, ensuring clean water for better-tasting coffee.
These filters work with Jura models like Z8, Z6, J6, and others. They trap impurities that harm flavor and aroma. A little condensation in packaging is normal and safe.
Each 3-pack gives you long-lasting, hassle-free filtering. Enjoy fresh, clean coffee with every brew. The grey design fits neatly into your machine’s system.
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Perfect For:
This Jura Claris Smart Filter Cartridge is perfect for coffee lovers who own Jura coffee machines. It keeps your machine running smoothly and ensures great-tasting coffee every time.
Ready to Purchase?
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2. Jura 24234 CLEARYL Smart+

CLEARYL Smart+ is a filter cartridge for JURA coffee machines. It ensures freshly filtered water before every coffee. No descaling is needed with this filter.
The Plus formula keeps water stable in the tank. It prevents limescale deposits during use.
RFID technology allows automatic filter detection. It works with all JURA devices using the intelligent water system (I.W.S.).
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Perfect For:
The Jura 24234 CLEARYL Smart+ is perfect for coffee lovers who want fresh, great-tasting coffee every time. It’s ideal for anyone using JURA automatic coffee machines who wants to avoid descaling and keep their machine clean with ease.
Ready to Purchase?
3. GLACIER FRESH Water Filter Compatible with Jura® 71794 Claris Smart+ Filter Cartridge, Fits E6, E8, Z8, Z6, J6, ENA8 Coffee Machines, NSF/42 Certified, 3 Pack

The GLACIER FRESH Water Filter works with Jura® coffee machines like the E6, E8, Z8, and more. It’s NSF/42 certified and comes in a 3-pack. This filter uses activated carbon to remove chlorine and impurities, giving you cleaner water and better-tasting coffee.
It has a smart RFID chip for automatic detection and reset. Replace it every 2 months or after 65 liters of water for best results.
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Perfect For:
This GLACIER FRESH Water Filter is perfect for Jura coffee machine owners who want cleaner water and better-tasting coffee. It’s easy to use and protects your machine for longer life.
Ready to Purchase?
4. Jura 71793 Filter Cartridge Claris Smart – 6 Filters

Set of 6 Jura Claris Smart Filters in Original Individual Wrapping. Each filter is high-quality and built to last. Perfect for keeping your coffee tasting great.
CLARIS Smart works with Jura’s intelligent water system (I.W.S.). Fits models like Z8, E8, ENA8, and more. Made in Switzerland for trusted performance.
These filters are easy to install and maintain. They remove limescale and impurities for clean water. Protect your machine and enjoy better coffee flavor every time.
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Perfect For:
Jura 71793 Filter Cartridge Claris Smart – 6 Filters is perfect for coffee lovers who own Jura coffee machines like the Z8, Z6, or ENA8. If you want clean, great-tasting coffee and a long-lasting machine, these filters are for you.
Ready to Purchase?
5. GLACIER FRESH Water Filter Compatible with Jura® 71794 Claris Smart+ Filter Cartridge, Fits E6, E8, Z8, Z6, J6, ENA8 Coffee Machines, NSF/42 Certified, 1 Pack

GLACIER FRESH water filter fits Jura coffee machines like E6, E8, Z8, Z6, J6, and ENA8. It uses an RFID chip for automatic recognition and resets filter tracking. This filter is NSF/42 Certified for safe, effective performance.
This filter removes chlorine and impurities with high-quality activated carbon. It’s made from BPA-free, food-grade materials to protect your machine and improve coffee taste.
Replace it every 2 months or after 65 liters of use. Always use the original water tank’s extension accessories to avoid installation issues.
| Pros | Cons |
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Perfect For:
This GLACIER FRESH Water Filter is perfect for coffee lovers who own Jura coffee machines like the E6, E8, Z8, Z6, J6, or ENA8. It’s ideal for anyone wanting cleaner water, better-tasting coffee, and longer machine life.
Ready to Purchase?
6. ICEPURE Jura Clearyl Blue, Compatible Coffee Machines Water Filter Cartridge – Replaces Jura Blue Filters, pack of 3

ICEPURE Jura Clearyl Blue is a water filter cartridge for coffee machines. It uses premium coconut shell activated charcoal and lead-free materials. This filter meets top certifications like EC-1935/2016, ROHS, and TUV.
The filter removes 99% of lead and mercury, plus 70+ contaminants. Replace it every 2 months or 40 gallons for best results.
It fits most Jura models with a blue filter cap, like A1, ENA Series, and Z9. Not compatible with ENA 8, S8/S9/S10, or J8/D6. Always check your machine model before buying.
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Perfect For:
This filter is perfect for coffee lovers who own Jura espresso machines. It’s ideal for those who want clean, pure water to enhance their coffee’s taste.
Ready to Purchase?
7. Jura 72629 Clearyl Smart Coffee Machine, Gray (3 Filters)

The Jura 72629 Clearyl Smart Coffee Machine comes with three filters and a gray finish. When the filter nears the end of its life, the machine alerts you to replace it.
Machines with the Intelligent Water System (I.W.S.) detect the filter automatically. The machine switches to filter mode and starts rinsing. If ignored, it triggers descaling mode to avoid issues.
This coffee machine simplifies water filter maintenance. The smart alerts and automatic processes ensure clean water and smooth operation.
| Pros | Cons |
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Perfect For:
This Jura 72629 Clearyl Smart Coffee Machine is perfect for coffee lovers who want hassle-free brewing. It’s ideal for busy mornings or anyone who values convenience.
Ready to Purchase?
8. EcoAqua Replacement Coffee Filter, Replacement for Jura® Clearyl/Claris Blue Capresso® Clearyl Coffee Machine Water Filter, Jura® Filter, Pack of 6

The EcoAqua Replacement Coffee Filter works with Jura Claris Blue and many other models. Replace it every two months or 40 gallons for fresh, clean water.
Natural coconut granular activated carbon and ion exchange resin cut chlorine, rust, and odors. It stops limescale to keep your machine running longer. Lifetime warranty and BPA-free materials ensure safety and peace of mind.
| Pros | Cons |
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Perfect For:
EcoAqua Replacement Coffee Filter is perfect for coffee lovers who own Jura or Capresso machines with a blue filter flap. It’s ideal for those who want fresh, clean water and a longer machine life.
Ready to Purchase?
9. GLACIER FRESH Water Filter Compatible with Jura® 71794 Claris Smart+ Filter Cartridge, Fits E6, E8, Z8, Z6, J6, ENA8 Coffee Machines, NSF/42 Certified, 6 Pack

GLACIER FRESH filters fit Jura coffee machines like E6, Z8, and ENA8. They are NSF/42 certified and sold in a 6-pack for regular replacements.
Equipped with an RFID chip, these filters auto-detect in Jura machines. They remove chlorine and impurities for cleaner water. The GF-096X model also reduces limescale buildup to protect your machine.
Replace every 2 months or 65 liters for best results. Made with BPA-free materials, they ensure safe, tasty coffee.
| Pros | Cons |
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Perfect For:
This GLACIER FRESH Water Filter is perfect for coffee lovers who own Jura coffee machines like the E6, E8, Z8, Z6, J6, or ENA8. It’s ideal for those who want purer water, better-tasting coffee, and longer machine life.
Ready to Purchase?
10. Waterdrop Coffee Filter Cartridge, Replacement for Jura® Smart, Smart+, 24234 Jura® Filter, Compatible with E8, E6 Coffee Machines (Pack of 3)

Waterdrop Coffee Filter Cartridges fit Jura machines like E6, E8, and many more. RFID tech lets them auto-reset and remind you when to replace. They stop limescale, keeping your machine clean and your coffee tasty.
These filters cut chlorine, metals, and bad tastes using carbon from coconut shells. They keep good minerals in your water for richer coffee flavor.
Each filter lasts up to 2 months and handles 50L-75L of water. Just soak and drop it in—no tools needed. They’re made to save time and keep your coffee machine running smooth.
| Pros | Cons |
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Perfect For:
This product is perfect for Jura coffee machine owners needing a reliable, smart filter. It works with many models like E6, E8, and C8, using RFID technology for automatic reset and less maintenance. The filter cuts limescale, chlorine, and bad tastes, giving better-tasting coffee and longer machine life. It’s easy to install and lasts up to 2 months with no tools needed.
Ready to Purchase?
Buying Guide
Jura coffee machines need the right water filters to work well. This guide helps you pick the best Jura IWS-compatible filters for great coffee.
Factors to Consider When Buying Jura IWS-Compatible Filters:
- Compatibility: Make sure the filter fits your Jura model. Check if it works with your machine’s Intelligent Water System (IWS).
- Filtration Quality: Look for filters that remove limescale, chlorine, and impurities. This keeps your coffee tasting fresh.
- Lifespan: Filters last 2 months or a certain amount of water (like 65 liters). Choose based on your usage.
- Ease of Installation: Pick filters that are easy to install and replace. Some have RFID chips for automatic detection.
- Price: Decide between original Jura filters or affordable alternatives. Balance cost with quality.
- Certifications: Filters with NSF/42 certification ensure safe and effective performance.
- Material Safety: Choose filters made from BPA-free, food-grade materials for health and safety.
- Pack Size: Buy in packs of 3, 6, or more to save money and ensure you always have replacements.
Enjoy clean, fresh coffee with the right filter for your Jura machine!