Sunset Healthcare CPAP Bacterial Filter

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**Using this filter is a temporary solution for products under Philips' CPAP Recall for those who are waiting for a repair without any other backup machines. It does not block the off-gassed chemicals.


Key Features:

  • Protects against bacteria and viruses
  • Compatible with all CPAP and BiPAP machines
  • Bacterial Filtration Efficiency: (BFE) 99.99+%
  • Viral Filtration Efficiency: (VFE) 99.9+%
  • Reduces allergy symptoms
Product Details

CPAP and BiPAP Bacterial Filter by Sunset Healthcare

This Bacterial Filter from Sunset Healthcare significantly reduces the bacteria and viral content in your CPAP or BiPAP airflow. It is compatible with CPAP and BiPAP machines of all brands and connects to all standard 22mm OD CPAP tubing. It can be used with or without a heated humidifier. 

This filter is not washable and should be replaced weekly or when dirty. If this bacterial filter is connected to a machine with a heated humidifier, it will require more frequent replacement, typically every three days. This is because the filter becomes saturated with moisture from the humidifier.

Usage Instructions

Connect one end of the bacterial filter to your machine and the other end to your hose.  If you are using a heated tubing, place the bacterial filter between your CPAP mask and heated tubing.

Technical Data
3.2 ounces
Item Includes

1x Bacterial Filter

Reviews (37)
4 of 5 Stars!
Kenneth B
(Verified Purchase)
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Subject: Fyi heated tube issues
Bought to use due to recall. It's not a 100% solution but maybe an ok option to help short term. I have a heated tube and this does not connect to heated tube on machine side. Had to wear at top of my mask on had where my tube plugs in which is not ideal.
Switched to non heated tube and can use on machine end.
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4 of 5 Stars!
Michael J
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Subject: Inline filter. When do you expect to get more filters?
When you get more filters in place sent one to my address. I have the Philips Dream station Respironics.
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4 of 5 Stars!
Matthew E
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Subject: Like it very much
Very helpful. Improves breathing. Enjoy using it thank you for providing
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4 of 5 Stars!
Was this helpful?
Subject: bacterial filter
It seems to work fine with a slight reduction in air pressure.
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Showing 1 to 4 (of 4 reviews)
Q&As (26)
Have a question on this item? Ask here and we will answer it in 12-24 hours, usually in a few business hours! Questions and answers will appear here after we answer. You may also have email notifications.
I am confused as to why this devise is not included in the original product. It appears the air without the filter is dirty.

I am sorry but the company does not package them with their cpaps. These are currently sold separately. Thank you

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How is this supposed to install? There are no instructions and I don't see any possibility of this filter fitting on my hose at either end! Very frustrating I've waited on these in fear of using my recalled Phillips dreamstation without them and now they don't even fit!

Please give us a call, and we will go over this with you. It can either fit between the mask and the tubing, or the tubing and the machine. If you have a heated tube, it will not work from the machine to the tube. Please call us, as this will be easier to explain over the phone.

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you’ve made a mistake building this machine that must be why I have a funny taste when I turn it on and now you’re saying here that it’s $7.99 per filter which I have a humidifier so that’s for every three days I cannot afford this Why would you not be supplying these filters ?

Please remember that we are not the manufacturer. Philips Respironics is the manufacturer. If you would like to discuss your concerns with them, this is their phone number: 1-877-907-7508

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Where does this filter go can't figure it out

It will go between the cpap machine and the cpap tubing. Thank you

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How do I know which one fits my machine

Hi there, this is a generic bacteria filter will work with most standard CPAP/tubing connections. The exception is the Airmini CPAP.

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What a mess. I didn’t know these filters even existed. Why isn’t Philips supplying these filters to all the people whose machine is part of the recall? When will the filters be back in stock? What is the price of the filters? Are they shipped for free or is there a shipping cost on top of the filer price?

Hello, I am going to ask you to contact our office at 1-866-936-3754 and we would be happy to help answer your questions

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Showing 21 to 26 (of 26 questions)
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