Philips Respironics DreamStation Reusable Pollen Filter
The Respironica reusable pollen filter is a washable, reusable filter for use with the Philips Respironics DreamStation CPAP machine. The reusable filter is the darker blue of the two filters. This is a single filter and frame only and does not include any other parts or products. The CPAP filter is permanently attached to the blue filter frame and cannot be removed. This reusable filter should be washed at least once every two weeks and replaced every sixth months.