These single-use ultra-fine filters are made of polyester fibers.

These filters are disposable and should be replaced after 30 nights of use or sooner if they appear dirty. To install an ultra-fine filter in the DreamStation, slide the blue foam pollen filter out of the machine, firmly clip the light blue ultra-fine filter onto the base of the foam pollen filter, and insert both of them back into the device.

PHILIPS FILTER FOR CPAP AND AUTOCPAP DREAMSTATION

1 FILTER