Introduction
This instruction manual provides essential information for the proper use and maintenance of your BWT Magnesium Gourmet L0814334 Water Filter Cartridges. Please read this manual thoroughly before initial use to ensure optimal performance and longevity of the product.
Product Overview
The BWT Magnesium Gourmet L0814334 water filter cartridges are designed to enhance tap water quality. They utilize advanced ion exchange technology to reduce hardness, chlorine, and heavy metals, while enriching the water with magnesium. This process contributes to improved taste and helps protect appliances from limescale buildup.

Image: Packaging for BWT Magnesium Mineralized Water Filter Cartridges, showing a box with "Magnesium Mineralized Water" text and an image of the filter cartridge.
Each cartridge is engineered for a specific filtration capacity, providing mineralized drinking water. The pack typically contains multiple cartridges to ensure a continuous supply of filtered water.

Image: A visual representation of four BWT water filter cartridges, plus an additional one, indicating a multi-pack offering.
Setup Instructions
Follow these steps to prepare and install a new BWT Magnesium Gourmet water filter cartridge:
- Unpack the Cartridge: Remove the new filter cartridge from its protective packaging.
- Initial Soaking (Priming): Submerge the new cartridge completely in cold tap water for approximately 5-10 minutes. This helps to remove any air bubbles and prepares the filter material.
- Insert into Pitcher: Place the primed cartridge firmly into the funnel of your compatible BWT water filter pitcher. Ensure it is seated correctly to prevent unfiltered water from bypassing the filter.
- First Fill: Fill the pitcher with cold tap water. Allow the water to filter through the cartridge. Discard the first two filtered fillings. This flushes out any loose filter particles.
- Ready for Use: Your BWT water filter is now ready for use.
Operating Instructions
To use your BWT water filter pitcher with the installed cartridge:
- Fill with Cold Water: Always fill the pitcher with cold tap water. Do not use hot water, as it can damage the filter material.
- Allow Filtration: Let the water slowly pass through the filter cartridge into the main reservoir of the pitcher. The filtration process is designed to be efficient, providing quick access to filtered water.
- Storage: Store the filtered water in a cool, dark place, preferably in the refrigerator, to maintain freshness. Consume filtered water within 24 hours.

Image: Two individuals sharing filtered water poured from a BWT pitcher, illustrating typical product use.
Maintenance
Regular maintenance ensures the continued effectiveness of your BWT water filter system.
Cartridge Replacement
- Frequency: Replace the filter cartridge approximately every 4 weeks or after filtering 120 liters (approximately 31.7 gallons) of water, whichever comes first. For a pack of 4 cartridges, this provides up to 4 months of filtration.
- Indicator: Many BWT pitchers include an electronic or manual indicator to remind you when to change the cartridge. Refer to your pitcher's specific manual for details on its indicator.
- Disposal: Dispose of used cartridges according to local recycling guidelines.
Cleaning the Pitcher
Regularly clean your water filter pitcher with mild detergent and warm water. Ensure all parts are thoroughly rinsed before reassembling. The pitcher (excluding the lid with electronics, if applicable) may be dishwasher safe; consult your pitcher's manual for specific cleaning instructions.
Troubleshooting
If you encounter issues with your BWT water filter cartridges, consider the following:
- Slow Filtration:
- Ensure the cartridge was properly primed (soaked in water) before installation.
- Check if the cartridge is correctly seated in the funnel.
- If the cartridge is old, it may be saturated. Replace it with a new one.
- Unusual Taste or Odor:
- Ensure the first two filtered fillings were discarded after installing a new cartridge.
- Verify that the cartridge is not past its recommended usage period. Replace if necessary.
- Store filtered water in a cool place and consume within 24 hours.
- Water Leaking Around Cartridge:
- Remove and re-insert the cartridge, ensuring it is securely fitted into the funnel.
If problems persist, please contact BWT customer support.
Specifications
| Feature | Detail |
|---|---|
| Model Number | L0814334 |
| Brand | BWT |
| Material | Magnesium (filter media) |
| Product Dimensions | 4.84"D x 8.23"W x 4.88"H (packaging dimensions) |
| Item Weight | 0.48 Kilograms (1.06 pounds) |
| Unit Count | 4.0 Count (per pack) |
| Filter Life | Approx. 4 weeks or 120 liters per cartridge |
| Product Benefits | Reduces hardness, chlorine, heavy metals; enriches with magnesium; reduces limescale. |
| External Testing Certification | CE |

Image: A BWT filter cartridge with text indicating "Pure Water Quality from Austria" and listing benefits such as magnesium addition and reduction of limescale, chlorine, lead, and copper.
Warranty and Support
For information regarding product warranty or technical support, please refer to the documentation provided with your BWT water filter pitcher or visit the official BWT website. Contact details for customer service are typically available on the product packaging or the manufacturer's website.
Manufacturer: BWT





