ResMed
Product Code : 39002
Brand : ResMed
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Compact, lightweight, and user-friendly, the ResMed AirSense11 showcases why ResMed remains a leader in the CPAP industry, delivering exceptional comfort and advanced features.
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Product Description
The Future of Sleep Therapy: ResMed AirSense 11
The ResMed AirSense 11 Auto CPAP machine represents the pinnacle of sleep apnea therapy, merging advanced auto-adjusting technology with a sleek, user-friendly design. At its core is the clinically proven AutoSet™ algorithm, which monitors your breathing on a breath-by-breath basis to deliver the lowest effective pressure needed for therapy. This premium device also includes the exclusive AutoSet for Her mode, specifically tailored to the unique breathing patterns of women.
Designed for Comfort & Simplicity
Navigating your therapy is effortless thanks to the full-color touchscreen interface and a simple one-touch start/stop button. To ensure a peaceful environment for both you and your partner, the AirSense 11 utilizes a whisper-quiet Easy-Breathe motor.
Every feature is built to help you stay compliant and comfortable:
- AutoRamp™ with Sleep Onset Detection: Eases you into therapy by starting at a low pressure and increasing only after you’ve fallen asleep.
- Expiratory Pressure Relief (EPR): Maintains a natural breathing feel by reducing pressure during exhalation.
- Integrated Humidification: The HumidAir™ heated humidifier (with optional Climate Control) prevents dryness to keep you comfortable all night long.
Smart Connectivity & Portability
Whether you are at home or traveling with this FAA-approved device, the AirSense 11 keeps you connected. With over-the-air software updates and seamless integration with the myAir™ app, you receive personalized coaching, sleep tracking, and advanced event detection for central sleep apnea right on your smartphone.
The CPAPmyway Advantage
We believe getting the equipment you need should be stress-free. At CPAPmyway, we simplify the process by offering a convenient online CPAP prescription renewal service. This allows current users to bypass the hassle of traditional doctor visits and secure a valid Rx quickly, ensuring you can experience the cutting-edge digital health tools and reliability that make ResMed a global leader in sleep solutions.
Specifications
Dimensions
With Air11 Humidifier Chamber: 3.72" x 10.21" x 5.45" With Air11 side cover: 3.72" x 9.32" x 5.45"
Weight
With Air11 Humidifier Chamber: 2.56lbs or 41 oz With Air11 side cover: 2.5 lbs or 40 oz
Sound Level
With Air11 Humidifier Chamber: 27dBA With Air 11 Side Cover: 25dBA
Warranty
2 Years (excluding external power supply)
Humdifier Specifiation
Maximum heater plate temperature: 154ºF (68ºC) Temperature cut-out (heater): 165ºF (74ºC) Maximum gas temperature (at mask)1 : ≤ 106ºF (41ºC)
Power Specification
65W power supply unit, AC input range 100-240V, 50-60Hz, 2.0A 115V, 400Hz, 1.5A (for aircraft use) DC output 24 V 2.71A
Product Lifespan
Device: 5 years | Standard humidifier tub: 6 months | Air tubing: 6 months
Modes
AutoSet, AutoSet for her, and Fixed CPAP
Pressure Range
4-20cm H2O (4 to 29hPa)
What’s Included
- ResMed AirSense 11 AutoSet Device: The main CPAP unit featuring the integrated auto-adjusting algorithm and color touchscreen.
- HumidAir 11 Standard Water Tub: The integrated heated humidifier chamber that slides into the side of the device.
- Air Tubing: A 6-foot SlimLine™ or ClimateLineAir™ (heated) tube depending on your specific selection.
- 65W AC Power Supply Unit: The power brick and wall cord to connect to a standard outlet.
- AirSense 11 Disposable Filter: One filter pre-installed in the machine (often including a spare pack).
- AirSense 11 Travel Bag: A high-quality padded carrying case with compartments for the machine, tubing, and power supply.
- User Manual & Quick Start Guide: Essential documentation to help you navigate the setup and settings.
Resources & Guides

Prescription Policy
To comply with FDA regulations, a valid prescription is required for the purchase of any CPAP machine. This ensures that your therapy settings—such as pressure levels and humidification—are tailored specifically to your clinical needs for safe and effective treatment.
After you place your order for a CPAP Machine, you will receive an email with a link to choose one of the following options:
- Rx Renewal Service
If you have been previously diagnosed but don't have a copy of your prescription handy, this is the fastest path and is included with your CPAP purchase complimentary. Simply complete a quick digital form, and we can help you get a new prescription within one business day. - Send Your Own Rx
If you already have your prescription, proceed with your checkout. You can then use the instructions in your confirmation email to send it to us via email or fax. - We Request Rx for You
If you’d like us to handle the paperwork, proceed with checkout and fill out our digital authorization form. We will contact your doctor directly to request the prescription and handle the rest for you. - Already on File
If you have purchased from CPAPmyway before and we already have your prescription on file, just complete your checkout. We will automatically match your new order to your existing records.
ResMed AirSense 11 Auto CPAP Machine – Advanced Therapy for Sleep Apnea
Advanced Therapy for Sleep Apnea
AirSense 11 CPAP Features
- 3 models in one CPAP: The AirSense 11 includes the AutoSet Auto CPAP algorithm, Fixed pressure CPAP, and AutoSet for her Auto CPAP Algorithm. All in one device.
- Rx Required: Use our Complimentary Rx Renewal (click here) or follow confirmation email instructions to send over your Rx after checkout.
- Simple Touchscreen: No more clicking and twisting. The user friendly touchscreen makes navigation of the menu extremely simple. It is a forward-facing screen so you can see it from your bed.
- Over-the-air communication: Much like all the other modern devices in your home, the AirSense 11 can now update itself automatically. No need for SD cards or taking your CPAP back to the supplier.
- Smart Heated Humidifier System: The integrated heated humidifier on the Air11 allows you to control the setting manually or set to automatic climate control.
- AutoRamp: This feature allows the CPAP user to fall asleep at a lower pressure and then increases the pressure to the prescribed level after the user falls asleep.
- Expiratory Pressure Relief (EPR): The EPR feature on the AirSense 11 reduces the CPAP pressure when you exhale so that you can breath easier.
Setting up Your AIrSense 11 CPAP
- Unbox and Assemble: Remove the AirSense 11 from its travel bag and place it on a flat, level surface near your bed. Connect the power supply cord into the rear of the device and plug the other end into a standard electrical outlet.
- Prepare the Humidifier: Gently pull the humidifier water tub from the side of the machine. Open the lid and fill it with distilled water up to the max fill line, then slide it back into the device until you hear a firm click.
- Connect the Tubing: Attach the end of your air tubing (either SlimLine or ClimateLineAir heated tubing) to the outlet connector at the rear of the machine. Connect the other end of the tube firmly to your CPAP mask.
- Navigate the Touchscreen: Use the intuitive color touchscreen to browse the "My Options" menu. From here, you can adjust comfort settings like Humidification Level, EPR, and Ramp Time to suit your personal preferences.
- Start Therapy: Put on your mask and ensure it fits comfortably without leaks. Press the Start/Stop button on top of the machine, or simply breathe into your mask if the SmartStart feature is enabled, and your therapy will begin immediately.
Frequently Asked Questions
Yes, the AirSense 11 is a medical device and requires a valid prescription from a healthcare provider. We have a super simple Prescription Renewal Service to help if needed. If you already have one, you can upload it during checkout.
The AirSense 11 features a user-friendly color touchscreen, "over-the-air" software updates (so you never need an SD card for updates), and combines three therapy modes—AutoSet, AutoSet for Her, and Fixed CPAP—into one sleek, lightweight device.
This is a specialized algorithm designed specifically for the breathing patterns of women. Previously only available in a separate machine, it is now included as a standard mode in every AirSense 11.
Absolutely. The device operates at approximately 27dBA with the humidifier attached. For context, that is quieter than a whisper or a rustling leaf, ensuring a peaceful environment for both you and your bed partner.
Yes. The AutoRamp feature starts therapy at a lower, more comfortable pressure to help you fall asleep. Once the device detects you are asleep, it gradually increases the pressure to your prescribed level. Additionally, Expiratory Pressure Relief (EPR) reduces pressure when you exhale, making breathing feel more natural.
Yes, the device is designed for travel and meets FAA requirements. It features an internal power supply that accepts 100-240V and 400Hz for aircraft use. You may need one of our CPAP Batteries to power during the flight.
Daily: Empty and dry the humidifier tub.
Weekly: Wash the air tubing, humidifier tub, and outlet connector in warm water with mild dishwashing liquid.
Filter: The air filter is not washable. It should be replaced regularly to ensure the air you breathe is clean and the motor stays protected.
The humidifier tub and the outlet connector are dishwasher-safe. However, do not put the air tubing in the dishwasher or washing machine, as it can damage the material.



