The portable oxygen concentrator takes in surrounding air, which is then filtered by the CAIRE FreeStyle Comfort Right Gross Particle Filters to prevent dust and other particles from entering the device. The environmentally friendly replacement filter serves to protect the air intake vents and screens from dust mites, pollen, and other impurities. By keeping it free of unwelcome particles, maintaining an efficient particle filter will also contribute to extending the lifespan of the Comfort portable concentrator unit. Only applies to the Right filter.
This can be improved by routine cleaning and replacing damaged filters. Comfort particle filters are also low-maintenance; once a week of washing is typically enough maintenance. Furthermore, it's easy to take out and replace the filters.
Gross Filter Specifications:
Product Features
Removable, washable and reusable Protects against air born particles Extends unit lifespan
