With the Qlima D6 series Filter set you always have the right air quality. The set consists of 2 filters and is a replacement for your current filter in your Qlima D6 dehumidifier. This 3 MTM HAF filter is suitable for the Qlima dehumidifiers starting with D6-. The filter consists of 3 layers including a carbon layer. This layer ensures that unpleasant odors disappear from home. Replace the filter preferably every season for the best result.