Hypoallergenic Filters for the ResMed S8 Series comes in a pack of 2 filters.
Hypoallergenic Filters are a must-have among CPAP supplies for any customer. As your filter cleans the air as it enters the CPAP or Bilevel machine and gets contaminated over time, we recommend changing the filters every 3 to 6 months.
The filter is made from a combination of materials forming a fine mesh to block particulates in the air from entering your machine and your airway. This prolongs the life of the device and reduces irritation of the nose and airways resulting for pollutants in the air.