If you don’t clean the filter on a dehumidifier, the machine won’t function as well. The filter collects lint, water droplets, and other debris, so if it’s not cleaned regularly, the dehumidifier will eventually clog up and stop working.
To avoid this from happening, be sure to clean the filter every time you empty the dehumidifier’s water tank. Depending on your model, this may or may not be easy to do. Some filters can simply be rinsed off under running water, while others need to be scrubbed or vacuumed. Check your owner’s manual for specific instructions.
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