The Respironics DreamStation Ultrafine Filter filter provides filtration that will enhance comfort without increasing noise or changes in efficacy. The disposable ultra fine filters remove irritating dust, pollen, tobacco smoke and other air particles from your CPAP airflow. The ultra-fine filter is recommended for people who are sensitive to tobacco smoke or other small particles.
The DreamStation Machines uses two filters: washable and reusable pollen filter and a disposable light-blue ultra-fine filter.
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Reusable Pollen Filter - 1122446: Screens out household pollens and dust.
• Disposable Ultra-Fine Filter - 1122447: This provides more complete filtration of very fine particles.
Compatible Machines:
DreamStation CPAP
DreamStation PRO CPAP
DreamStation AUTO CPAP
DreamStation PRO BiPAP
DreamStation AUTO BiPAP