Compatible Models: This water filter is designed to fit a wide range of models, including Marella, Marella XL, Marella Cool, Style, Style XL, Elemaris XL, [Blank], Cool, Elemaris system, and Marella system. Brand Compatibility: The water filter is an [Brand Name] brand product and is a compatible part not manufactured or sold by [Original Equipment Manufacturer]. Functionality: The water filter is equipped with activated carbon particles that effectively reduce impurities in tap water such as chlorine, lead, and copper. Model: GF59 Filter Cartridge Features: The GF59 water filter cartridges provide filtered drinking water that enhances the flavor of tea and coffee and improves the quality of drinking water. They transform ordinary tap water into cleaner, great-tasting water. The maximum life of each filter is two months or 40 gallons, depending on usage. Multilayer Filtration Technology: The water filter utilizes advanced multilayer filtration technology to achieve different levels of filtration efficiency. The 0.5-micrometer inner layer of the water filter is highly effective at removing 99.99% of cysts, meeting Type I reduction standards. Health Benefits: This filter retains healthy minerals in the water. Replacement Period: Made from environmentally friendly materials, the water filter cartridges offer long-term continuous protection. To maintain the best water quality, it is recommended to replace the water filter every two months or 40 gallons, depending on your water quality and coffee machine usage. Color: White Material: Plastic Package Contents: 3 x Water Filter Note: The actual color of the item may vary slightly from the pictures due to light reflection and different display settings. The measurement allowed error is +/- 1-3cm. Only the package content mentioned above is included; other products are not part of this package.