Where can I buy the filter? 19 June 2023 08:03 Updated The water filter and the replacement cartridges are only available from your HYMER dealer. Related articles Where is the recommended installation location? HYMER water filter clearliQ travel powered by Grünbeck What must be considered before the initial installation? What is special about the Grünbeck water filter? Is cleaning of the fresh water system with the Grünbeck water filter necessary at all after a longer standing time?