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Sunset Healthcare Solutions AirSense 11 & AirCurve 11 Standard 1 Filters
airsense 11 front with 3 filters
Resmed hypoallergenic filers with the cpap machine.
Resmed back part of the machine with hypoallerfenic filter.
Adding the filter for the resmed airsense 11 machine.
Sunset Healthcare Solutions | SKU: CF2111-1

AirSense 11 & AirCurve 11 Standard Filters

$2.49
Sunset Healthcare Solutions AirSense 11 & AirCurve 11 Standard 1 Filters
airsense 11 front with 3 filters
Resmed hypoallergenic filers with the cpap machine.
Resmed back part of the machine with hypoallerfenic filter.
Adding the filter for the resmed airsense 11 machine.

In stock - Ships Next Business Day.

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$2.49
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These are the replacement filters for the ResMed AirSense 11 & AirCurve 11. This filter is made of polyester fibers and should be changed regularly every six months.

Returns Policy
CPAP Supplies Guide
  • Replace the filter every 30 days, or sooner if visibly dirty.
  • Never wash or reuse the filter—these are single-use only.
  • Always insert the filter with a snug fit to avoid air leaks or unfiltered airflow.
  • Store extra filters in a dry, clean area to keep them dust-free.
  • If you live with pets or in a dusty environment, check your filter weekly.
  • Dirty filters can reduce airflow and affect pressure—replace immediately if resistance is noticed.
  • Use only ResMed-compatible filters to protect machine performance and warranty.
  • If you notice new allergy or congestion symptoms, it may be time to change your filter.
  • Traveling? Pack an extra filter to keep therapy consistent on the go.
  • Don’t block the filter area when storing your machine—ensure ventilation stays clear.

AirSense 11 & AirCurve 11 Standard Filters

$2.49
$2.49
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Product Specifications

Brand ResMed™
HCPCS Code A7038
Size 2 x 1 Inches
Included in Box Selected pack
Cushion Materials Non-Woven Polyester

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Made for the AirSense and AirCurve 11 Series

These filters are specifically designed to fit ResMed’s AirSense 11 and AirCurve 11 machines. Their size and shape align perfectly with the device’s filter slot, ensuring a secure fit and proper airflow every time.

Captures Everyday Airborne Particles

The filter media helps trap common particles like dust, pollen, and pet dander that can be present in the air. This helps keep the air you breathe during therapy cleaner and may also help reduce irritation.

Simple to Replace

Swapping out the filter takes just a few seconds and doesn’t require any tools. It slides into the designated slot easily, so you can stay on top of maintenance without interrupting your routine.

Helps Maintain Machine Performance

A clean filter helps protect your CPAP machine’s internal components by keeping debris from building up inside. This can help your device run more efficiently and extend its overall lifespan.

Disposable Filters

These filters are meant to be used for about 30 days before being replaced. There’s no need to wash or reuse them—just discard the old one and insert a fresh filter when it starts looking dusty.

Made from Lightweight Materials

Constructed from non-woven polyester, the filters are thin, breathable, and lightweight. They allow air to flow freely through the machine without resistance, while still capturing particles effectively.

Expert Tips & Vídeos

How Often Should You Change Your CPAP Filter?

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FAQs

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What do CPAP filters do?

CPAP filters trap dust, allergens, and airborne particles, preventing them from entering the machine and your airways.

Are all CPAP filters the same?

No, there are two main types: - Disposable filters (made of paper or synthetic fibers, replaced every 2-4 weeks) - Reusable filters (washable foam filters, replaced every 3-6 months)

How often should I replace my CPAP filter?

Disposable filters: Every 2-4 weeks or sooner if dirty. Reusable filters: Wash weekly and replace every 3-6 months.

Can I clean and reuse a disposable CPAP filter?

No, disposable filters are designed for one-time use and should be replaced, not cleaned.

What happens if I don’t change my CPAP filter?

A dirty filter can reduce air quality, block airflow, and strain the machine, potentially causing damage.

How do I know when my CPAP filter needs changing?

If you notice discoloration, dust buildup, a musty smell, or reduced airflow, it’s time to replace the filter.

Do CPAP filters help with allergies?

Yes, ultra-fine filters help trap allergens like pollen and dust mites, improving air quality for users with allergies.

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