This is a single standard filter for Fisher & Paykel Icon™ Series CPAP machines. It is disposable and should be changed regularly when soiled. The Ultrafine CPAP Filter is made from electrostatically charged media that attract harmful particles out of the air and capture them. The ultrafine term refers to the mechanical make-up of the media or fiber weave.
- Cleans large particulate matter from the air as it enters the CPAP or Bilevel machine.
- Size: 2-1/8" x 3/4"