Airsense 11 filter

ResMed AirSense 11 Disposable Filter

Designed for use with the AirSense 11 AutoSet, CPAP, Elite, and AirCurve 11 devices, this standard filter helps maintain clean, dust-free therapy air.

🔑 Key Features

• ✅ Tailored for AirSense 11 series – ensures perfect fit and performance
• ✅ Electrostatic polyester fiber captures dust, pollen
• ✅ Disposable – no washing needed; simply replace monthly or twice monthly with heavy use 
• ✅ Easy to install – simply slide into the rear filter slot of your CPAP machine 
• ✅ Protects both user and device – filters air and helps prevent internal damage 

📐 Specifications

• Size: approx. 2″ × 1″ (5 cm × 2.5 cm)
• Material: Non-woven electrostatic polyester fiber 
• Lifecycle: Replace every 30–60 days (or sooner if soiled)
• Packaging: Available in packs of 1, 2, 6, and 12 filters 

📦 What’s in the Box

• 1 × (or more) disposable filter(s) per pack
• Note: Does not include CPAP machine