Brita Water Filter, Pitcher Type, PFOS/PFOA Removal Tested, Filtered Water Capacity: 1.75L (Total Capacity: 3.5L) [Genuine Japanese Product] Aluna XL

* Recommended replacement interval: Once every 4 weeks (when using 5.3L per day) * Total filtered water volume per cartridge: 150L [About filtered water capacity] This is the capacity measured by the prescribed method based on the partial amendment of the Quality Labeling Regulations for Miscellaneous Industrial Products related to the Household Goods Quality Labeling Act of October 1, 2020. It displays the amount of water that can be stored up to the bottom of the raw water storage section (the part where tap water before filtration is stored). [Large capacity model] Ideal for cooking as you can use a lot at once. [Replacement cartridges] Can be used with both Maxtra Plus and Maxtra Pro. [LCD memo] Notifies you when it's time to replace the cartridge. [Cleaning method] The main unit can be washed completely, so you can use it hygienically at all times (excluding the cartridge). [Maxtra Pro cartridge] The housing part uses a 50% bio-based material with a mass balance method. Mesh material has been added to the bottom to improve the fine particle filtration capacity*. (*Compared to previous Brita products. Minimum particle size ≥ 30 μm. Tested by APMO R&T LAB in accordance with NSF/ANSI 42 Class V and VI.)