The In-line Bacteria Filter is a must-have among CPAP supplies for any customer suffering from allergies. This filter cleans the air as it leaves a CPAP or Bilevel machine. It is used in conjunction with the machine's built-in inlet filters to provide very clean air. It is a recommended CPAP supply compatible with all CPAP and Bilevel machines. This Respironics outlet filter is unique in that it does not reduce the pressure at the mask. Ten filters are provided.
Return On Warranty Issues Only
Specifications
Product Specifications
The In-line Bacteria Filter will not fit onto the air outlet port for the following machines:
Zzz-PAP CPAP Machine
Puresom CPAP Machine
SleepStyle 604 CPAP Machine
SleepStyle 608 CPAP Machine
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Manufacturer Note:
We are only authorized to sell and ship Philips Respironics products to end-users residing in the United States.
Philips Respironics recommends that new patients purchase their devices, masks and initial accessories from a homecare company that can provide an individualized patient equipment set-up, clinical and after-sales support, and a program to assist patients with therapy success.
Important Tips
Maintenance and Care
If the filter becomes very dirty or wet, machine performance can be affected. It is easy to see the condition of the filter. Replace when it becomes discolored. Heated humidifiers can cause water to collect in the filter chamber, thus clogging the filter and adversely affecting therapy. If wet, remove the filter from use and set out to dry. Dry time may vary.
Auto Adjusting CPAP Machines
This filter may have an impact on the ability of any Auto Adjusting CPAP to accurately respond to airflow restrictions during use. If the average treatment pressure is below a pressure of 7cm H2O this should not be used.
CPAP and BiPAP machines with Auto On/Off Feature
The Auto On/Off Feature has a difficult time sensing air flow, which helps determine whether the machine is in use or simply blowing air. Our tests show the Auto On/Off feature does not work with the following machines:
ResMed S8 Vantage
ResMed S8 AutoSet II
ResMed s8 VPAP
ResMed s8 VPAP Auto 25
ResMed VPAP Malibu
Installation Tips
If a Whisper Cap is used on a M Series machine without a heated humidifier, it will not fit if used together with a outlet bacteria filter. If you wish to use both a Whisper Cap and a outlet bacteria filter without a heated humidifier, then you should add a Hose Quick Connect or a M Series Tubing Swivel between the cpap machine and the outlet bacteria filter.
A bacteria filter will not install directly to the air outlet port on the IntelliPAP Heated Humidifier. The filter is too bulky and there is not enough space. IntelliPAP humidifier owners can order the FlexiTube Angle Adapter for CPAP and BiPAP Machines to provide a spacer between the humidifier and the bacteria filter. Your CPAP hose can then fit onto the other end of the bacteria filter.
"Looks exactly the same as one I had from a trip to the hospital, and that one seemed to work ok. Would be nice if it was set up to drain, but I haven't actually had a problem with that yet."
Excellent experience
Denise S, SC – January 15, 2012
"The product arrived as advertised and in a very timely manner. I am very pleased."
bacteria filter
Grace T, UT – January 05, 2012
"I never want to be without this product, it provides additional filtration that makes breathing easier. We have terrible air quality from inversions where I live and this makes sleeping a good experience."
In-line filter
Julius T, TX – December 31, 2011
"I have used this product for over six months. They are effective and do not cause any flow problems. Also, I have used them with two different CPAP machines without any problem with fit or use. Highly reccomend them. They only problem I have had (and this is minor) is with my S9 CPAP the flow comes out the side. The filter then causes the circuit to extend out the side of the machine which created some issues on how it fits on my night stand."
Kathy B, VA – December 27, 2011
"I love this product. I am using a CPAP machine that doesn't have the fine filter option. I like the CPAP machine (much smaller and easier to take on trips) but the filter issue has caused sinus infections. This filter has really helped eliminate the bacteria and other particles the machine filters missed."
Yes, all CPAPs use at least one filter that is usually a type of foam material and washable. Some CPAPs offer finer filtration with the addition of a disposable paper filter.
Cleaning and changing filters is the only maintenance required for a CPAP machine.
The filters are located at the back of the machine at the air intake. The image below shows the black foam filter at the back of the Everest 3 CPAP Machine.
In what order do I insert the filters?
If both the foam and paper filters are used, the paper filter is inserted first with the smooth side against the machine and the soft, fuzzy side facing out. The tab is folded out for easy removal. The foam filter is placed on the outside to remove the larger dirt particles first.
If you are using a two colored filter, the colored side faces out as shown in the image below.
How often should I clean my filters?
Washable foam filters should be cleaned as soon as they become discolored. Depending on your environment, that may mean weekly cleaning.
Disposable filters should not be cleaned, just disposed of.
How often should I replace my filters?
Reusable foam filters should be replaced when they deteriorate and begin to fall apart, much as a sponge does. The foam filter should be washed with a mild detergent monthly and should be replaced every 3 months or more if the foam is torn.
Disposable fine filters should be discarded as soon as they become discolored or at least every 30 days.
Standard Disposable Filters for ResMed machines should be discarded every month or more often if the machine is in a dusty environment.
Hypoallergenic Disposable Filters for ResMed machines should be discarded every month or more often if the machine is in a dusty environment.
If you live in a house with pets or smoke, you may need to replace the filters more often.
What are reusable foam filters?
Foam filters are designed to collect larger dirt particles and animal fur. If two filters are used in a machine, the foam filter should be on the outside.
An example of a reusable foam filter is shown below.
What are disposable fine filters?
Ultra fine filters collect much smaller particles and are useful for those with allergies or sinus issues. These filters are not meant to be cleaned, but discarded when dirty.
An example of a disposable fine filter is shown below.
What is an In-line Outlet Bacteria Filter for CPAP/BiPAP?
Bacteria filters are fine enough to remove some bacteria and are clinically indicated when a CPAP machine is used by more than one person. However, many CPAP users find them helpful in reducing the occurrence of sinus infections and other nasal issues. Bacteria filters can be used with an CPAP/APAP/ or BiPAP machine.
Bacteria filters are housed in a plastic frame and are placed at the CPAP air outlet, rather than the air inlet. They may be used with humidifiers, but should be removed and allowed to air dry during the day.
This filter is placed at the air outtake for your machine if you are not using a humidifiers. If you are using a humidifier, it is placed at the air outake for your humidifier. The bacteria filter is placed in the air outtake and the CPAP hose is placed on the other end.
The entire housing is disposable and should be discarded as soon as matter becomes visible. A clogged Bacteria filter may affect the amount of air delivered by the CPAP.
An example of a bacteria filter is shown below. Follow by an image showing how it installed.