ResMed AirSense 11 Disposable CPAP Filters
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ResMed AirSense 11 Disposable CPAP Filters

Model: 39301, 39302
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  • No Prescription Required

Disposable CPAP Filters for AirSense 11 Series Devices

The AirSense 11 Standard Filter is designed specifically to be used with the ResMed AirSense 11 series machines. The disposable filters help safely filter out environmental particulates like dirt, dust, and oil build-up so you can enjoy clean air each night. Proper air filtration is your best defense for your CPAP system and ensures effective sleep apnea therapy. Filters should be replaced when dirty or every 6 months. Replace it more often if there are any holes or blockages by dirt or dust.

Key Features

  • Compatible with all ResMed AirSense 11 machines
  • Available in packs of 2 or 12
  • Excellent air filtration for sleep apnea therapy


How often should I replace my filter?
You should replace your CPAP machine filter when it gets dirty, discolored, or every 6 months.

Model 39301, 39302
HCPCS Code A7038

2 filters per pack
12 filters per pack

Dominick N 10/06/2022
5 of 5 Stars!

Subject: Filter
Fast delivery and product was as advertised. Easily installed per instructions given.

Cathy B 05/07/2022
5 of 5 Stars!

Subject: Resmed airsense 11 filters
I purchased a pack of these when I ordered my machine. Comes in a 2 pack and 1 came with my machine and each one lasts about 6 months. So I won't have to worry about ordering anymore for a long time.

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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.
Why there are two answers for replacing the filters. One states every 2 weeks, another state every 6 months? What is the correct answer?
You should replace your CPAP machine filter when it gets dirty, discolored, or every 6 month. Thanks

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