
Discover your perfect mask fit
Login required to view exclusive low prices.
-
Key Features
Designed for performance and simplicity, the AirSense™ 11 Standard Filter helps block environmental particles like dust, dirt, and debris—supporting better air quality and longer device life. This 2-pack provides a full year of filtration with easy, no-hassle replacements.
Keep your ResMed AirSense 11 series machine running smoothly with these high-quality disposable filters. Made from non-woven polyester, they effectively trap dust and particles to help maintain clean airflow and protect your device.
Each pack includes two filters designed specifically for the AirSense 11, ensuring a perfect fit and optimal performance.
For best results, replace the filters every six months or sooner if you notice visible wear or reduced airflow. A hypoallergenic version is also available for sensitive users.
Effective Particle Filtration: Made from breathable, non-woven polyester to help block dirt, dust, and oil buildup—so you breathe cleaner air during CPAP therapy.
Durable and Disposable: Each filter is built to last up to 6 months under normal use. Simply toss and replace—no washing required.
One-Year Supply: With two filters included, this pack covers 12 months of use when replaced every six months.
Hypoallergenic Option Available: For those sensitive to polyester, a hypoallergenic version is sold separately.
| Specification | Value |
|---|---|
| Weight | N/A |
| Dimensions | N/A |
| Materials | Polypropylene/acrylic |
| Warranty | N/A |
| Part Number | 39301 |
Note: Always power off your device before performing maintenance or replacing the filter.
| Weight | 0.2 lbs |
|---|---|
| Shipping | Ships same day if ordered before 3 PM MST |
| Guarantee | 100% price match guarantee |
| Eligible | FSA/HSA eligible |
Login required to view exclusive low prices.
Login required to view exclusive low prices.
-
Login This product has multiple variants. The options may be chosen on the product page Add to Compare-
Login This product has multiple variants. The options may be chosen on the product page Add to Compare-
Login This product has multiple variants. The options may be chosen on the product page Add to Compare-
Login This product has multiple variants. The options may be chosen on the product page Add to Compare-
Login This product has multiple variants. The options may be chosen on the product page Add to Compare-
Select options This product has multiple variants. The options may be chosen on the product page Add to Compare-
Select options This product has multiple variants. The options may be chosen on the product page Add to Compare-
Select options This product has multiple variants. The options may be chosen on the product page Add to Compare-
Login Add to Compare-
Login Add to CompareLogin required to view exclusive low prices.
Login1st Class Medical Store. All Rights Reserved. © 2025

Discover your perfect mask fit
Start The Quiz

Explore All Our Products

ExplorAll Our Products

ExplorAll Our Products


Explore All Our Products

Explore All Our Products

Explore All Our Products

Explore All Our Products

Explore All Our Products

Explore All Our Products

Discover your perfect mask fit
Start The Quiz

Explore All Our Products

Explore All Our Products

Explore All Our Products

Discover your perfect mask fit
Start The Quiz

Explore All Our Products

Explore All Our Products

Explore All Our Products

Explore All Our Products

Explore All Our Products

Discover your perfect mask fit
Get This Deal

Explore All Our Products

Explore All Our Products

Explore All Our Products

Explore All Our Products

Discover your perfect mask fit
Start The Quiz

Explore All Our Products

Explore All Our Products

Explore All Our Products

Explore All Our Products

Explore All Our Products

Explore All Our Products

Sign up and get 10% off your purchase
Start Now

Explore All Our Products

Explore All Our Products

Explore All Our Products

Explore All Our Products

Explore All Our Products
Explore All Our Other Products

Gives you a constant flow of oxygen, from 1 to 5 LPM.
Meet Arya at Home

Explore All Our Products

Explore All Our Products

Explore All Our Products

Build your own package starting at $1,595
Get This Deal

Explore All Our Products

Explore All Our Products

Explore All Our Products

Explore All Our Products

Explore All Our Products
Reviews
There are no reviews yet.