How often should I change the Pureit filter?

Asked 2 years ago
The frequency of changing the Pureit filter primarily depends on the model of the purifier you are using as well as your household water consumption. Generally, Pureit recommends changing the filter every six to twelve months based on the type of filter. For example, the Reverse Osmosis filters usually need replacement approximately every twelve months, while other types, such as the germ kill filters, may require more frequent changes. Additionally, it is important to consider the water quality, usage patterns, and the total number of liters of water filtered in order to ascertain the most appropriate timing for a filter change. Most Pureit models come equipped with an indicator that signals when the filter needs to be replaced. For the most accurate guidance, it is advisable to refer to the specific user manual for your model or the information available on the official Pureit website.
Jeff Whelpley is the editor / author responsible for this content.
Answered Jul 11, 2025

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