The Philips Respironics Ultrafine Filters are disposable filters
These are meant to be used for Dreamstation CPAP Machine in conjunction with the Respironics Reusable Pollen Filters
The filter is housed in a blue frame that is permanently attached, and cannot be separated
The Disposable filters are essential to maintaining your CPAP therapy by removing dust, pollen, and tobacco smoke particles from your CPAP air flow
It is necessary for those who live in a home with a great amount of dust and those who live with pets
The ultra-fine filter will ensure that the air you are breathing throughout your therapy is dust-free as possible
With this filter, your CPAP machine is also protected against the dust so it runs longer
The disposable filter cannot be washed, the disposable filter should be replaced every 30 days or earlier if it shows sign of damage or appears dirty. The fine filter and light blue frame are permanently attached and the two cannot be separated.