The Pollen Foam Filters made by Philips Respironics and are made from a foam material that can be cleaned and re-used up to 4 months. The filters are designed to be specifically used with the System One 50 or 60 Series devices.

The recommended cleaning time for these filters is weekly but depends on the user’s environment. Users with a higher air quality index (more air pollutants) may need to clean or replace their filters on a more frequent basis. Cleaning a pollen filter weekly is a good habit and will promote higher quality of air being supplied by the machine. When cleaning, use warm, soapy water and fully rinse all soap suds from the filter. Never place a wet filter into the machine, so ensure the filter is completely dry.

If the user sees the filter collecting a large amount of air particles on the outside of the machine (hair, dirt, dust, etc.), the user needs to replace the filter. After replacing the filter, the user needs to keep a close eye on the filter because this excessive build up can cause the machine to malfunction or even completely fail if left for too long. The machine uses room air to provide positive air pressure to the user and a filter that cannot breathe causes the machine to overwork.

Compatible Machines Are Listed Below:

50 Series Platform of System One:

• PR System One 50 Series REMstar- DS150S
• PR System One 50 Series REMstar Plus C-Flex- DS250S
• PR System One 50 Series REMstar Pro C-Flex- DS450S or DS450SIQ
• PR System One 50 Series REMstar Auto C-Flex- DS550S
• PR System One 50 Series BiPAP Pro Bi-Flex- DS650S
• PR System One 50 Series BiPAP Auto Bi-Flex- DS750S
• PR System One 50 Series BiPAP Auto SV- DS950S

60 Series Platform of System One:

• PR System One 60 Series REMstar Plus C-Flex- DS260S
• PR System One 60 Series REMstar Pro C-Flex- DS460S
• PR System One 60 Series REMstar Auto C-Flex- DS560S
• PR System One 60 Series BiPAP Pro Bi-Flex- DS660S
• PR System One 60 Series BiPAP Auto Bi-Flex- DS760S

Other machines that can use these filters are:

• Philips Respironics M-Series REMstar- DS100
• Philips Respironics M-Series REMstar Plus- DS200S
• Philips Respironics M-Series REMstar Pro- DS400S
• Philips Respironics M-Series REMstar Auto- DS500S
• Philips Respironics M-Series BiPAP Plus- DS600S
• Philips Respironics M-Series BiPAP Auto- DS700S
• Philips Respironics SleepEasy II w/ Humidifier- SE2010