ResMed AirSense 11 vs AirSense 10: Which CPAP Machine Should You Choose?

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• Quick Answer
• Comparison Table
• Winner by Use Case

Quick Answer

Comparison Table

Winner by Use Case

If you’re choosing between the ResMed AirSense 11 and the AirSense 10, you’re looking at two of the most prescribed CPAP machines on the market. The AirSense 10 has been a clinical standard for years. The AirSense 11 is the newer generation with a color touchscreen, smaller footprint, and cellular connectivity.

This guide walks through every practical difference so you can match the right machine to your sleep therapy needs, budget, and lifestyle.

At a Glance

Key Design Differences

AirSense 11: Touchscreen and Smaller Footprint

The AirSense 11 is about 20% smaller than the AirSense 10. ResMed moved to a full-color touchscreen interface that walks new users through setup with on-screen guidance. The rounded, white design fits better on a nightstand next to a phone or lamp.

The touchscreen can be a mixed benefit: easier for setup, but the older button interface on the AirSense 10 is genuinely easier to operate in the dark without looking.

AirSense 10: Buttons and Proven Reliability

The AirSense 10 uses physical buttons and a monochrome LCD. It’s not as polished to look at, but the interface is muscle-memory friendly after a few nights. This machine has been on the market since 2014 and has a well-documented track record with DME suppliers, repair shops, and replacement parts availability.

Connectivity and Data

AirSense 11 uses built-in cellular (LTE-M/NB-IoT) with an optional WiFi module for backup. This matters — the AirSense 10 uses older 3G/4G cellular radios, and some regions are seeing cellular phasedown that affects remote monitoring.

Both machines work with the myAir app for sleep scores, leak data, and compliance tracking. Both support SD card data export for OSCAR or ResScan analysis.

Bottom line: If your clinician or DME requires cellular compliance monitoring, the AirSense 11 is the safer long-term choice as cellular networks evolve.

Noise and Comfort

Both machines operate at roughly 27 dB — quieter than a library. Many users report the AirSense 11 is subjectively quieter, likely because of the redesigned air path. Neither machine should be audible through a closed bedroom door.

Humidification

Both support ResMed’s ClimateLine heated tubing and the integrated humidifier tank. The AirSense 11 uses a new ClimateLineAir 11 connector — this means your old heated tube from an AirSense 10 won’t fit. Factor in the $40–60 cost for a new ClimateLineAir 11 tube if you’re upgrading.

Ramp Technology

Both have excellent ramp options. The AirSense 11 presents them in a more intuitive setup flow, but the actual therapy is nearly identical.

Which Should You Choose?

Choose the AirSense 11 if:

• You want the newest generation with the longest support lifecycle
• A color touchscreen and smaller size matter for your nightstand setup
• You’re concerned about 3G/4G phasedown affecting compliance monitoring
• You’re buying new and want to maximize longevity before the next replacement cycle

Choose the AirSense 10 if:

• You’re on a tighter budget and can find a new-in-box unit at a discount
• You prefer physical buttons over touchscreen for night operation
• You already own ClimateLineAir 10 tubing and want to keep using it
• Your DME or insurance plan offers better pricing on the older model

Consider skipping both if:

• You travel frequently — look at the ResMed AirMini instead
• You want integrated cellular without any cable/backup — either works, but the 11 has better future-proofing

Bottom Line

The AirSense 11 is the better choice for a new CPAP user or anyone buying out-of-pocket for longevity. The AirSense 10 remains a solid, proven machine — especially if you find a good price and your cellular compliance monitoring is stable.

Neither machine is dramatically better at treating sleep apnea. The therapy engine is nearly identical. Your choice comes down to interface preference, connectivity future-proofing, and budget.

Disclosure: As an Amazon Associate and CPAP.com affiliate, we may earn from qualifying purchases. This comparison is for educational purposes and does not replace medical advice from your sleep specialist.

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