How often do you have to change the filter in the kanger water machine?

The frequency of changing the filter in a Kanger water machine typically depends on usage and water quality, but it's generally recommended to replace the filter every 3 to 6 months. If you notice a decrease in water flow or a change in taste or odor, it may be time to change the filter sooner. Always refer to the manufacturer's guidelines for specific recommendations related to your model.