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ResMed AirSense 11 - Auto CPAP Machine

ResMed

SKU: 39163

  • Condition: Brand New (Unopened)
  • Smart Algorithm
  • Responsive Touchscreen
  • Bluetooth & Cellular Connectivity
  • Integrated App Support
Sale price £619.00
Regular price £749.00
with VAT Relief Save 17%
  • Auto-Adjusting Comfort Pressure adapts nightly
  • Whisper-Quiet Operation Sleep undisturbed, always
  • myAir App Track progress effortlessly

ResMed AirSense 11: Optimized Space-Saving and User-Friendly Design

The ResMed AirSense 11 Auto CPAP Machine represents the next generation of premium sleep apnoea therapy, completely redesigning the traditional bedside medical device into a sleek, modern system. The aesthetic profile has been streamlined to blend naturally into contemporary bedroom environments, reducing the clinical feel of earlier models. At the center of the user experience is a highly responsive, full-color touchscreen that replaces mechanical push dials, allowing you to easily adjust your comfort settings, review your morning sleep data, and navigate menus with the simple swipe of a finger.

Intelligent Auto-Adjusting Therapy

Driven by ResMed’s proven AutoSet algorithm, this device acts dynamically throughout the night to protect your upper airway. Instead of blowing a constant, fixed pressure, the machine continuously monitors your breathing on a breath-by-breath basis. It automatically increases pressure to treat apneas, hypopneas, and snoring as they occur, and lowers the pressure once your airway is stable. The AirSense 11 also uniquely includes the specialized "AutoSet for Her" algorithm built directly into the same device, providing a more gentle, tailored pressure response optimized for female-specific sleep characteristics.

Connected Care and Modular Options

Staying engaged with your therapy is effortless thanks to built-in Bluetooth and cellular technology that syncs directly with the ResMed myAir smartphone app, providing daily sleep scores, tailored coaching, and easy data sharing with your clinician. It also features remote Over-the-Air updates to ensure your device always runs the latest software. Please note: If you select the "CPAP Machine Only" option, the device is supplied without active humidification. The HumidAir 11 heated water chamber and the ClimateLineAir 11 heated tubing are sold separately, allowing you to customize your setup or upgrade your moisture delivery system exactly when you need it.


Specification Detail
Therapy Modes AutoSet, AutoSet for Her, and Standard CPAP
Pressure Range 4–20 cm $H_2O$
Ramp Function AutoRamp with sleep onset detection
Exhalation Relief EPR (Expiratory Pressure Relief) with settings 1, 2, and 3
Sound Level 27 dBA (Whisper-quiet operational output)
Screen Type Full-color integrated LCD touchscreen
Dimensions 259 mm L x 112 mm W x 94 mm H
Device Weight ~1.13 kg (Compact desktop profile)
Data Connectivity Integrated Cellular Modem & Bluetooth Low Energy
Power Requirements 100–240 VAC, 50/60 Hz (Universal international use)
Warranty 2-year manufacturer warranty


Supplied directly by S-Med and trusted by NHS Trusts and private clinics across the UK, the ResMed AirSense 11 Auto combines cutting-edge respiratory algorithms with an elegant, modern bedside design.


Machine Only:

  • AirSense 11 AutoSet device
  • SlimLine™ air tubing (2m)
  • Standard air filter (installed) + 1 spare
  • 65W power supply unit & UK plug
  • SD card (therapy data)
  • Soft carrying case
  • Quick Start Guide + full user manual

+ Mask Bundle adds:

  • Your choice of ResMed mask (Nasal / Pillows / Full Face)
1. Why buy the standalone machine instead of the full mask bundle?

Flexibility and budget. If you already own a compatible mask and tubing from a previous machine, you do not need to pay for duplicates. The standalone unit gives you the core AutoSet engine—the most advanced algorithm ResMed makes—without forcing you to rebuy accessories. Just select the optional humidifier and heated tube only if you actually need them. Our specialists are on hand to check your existing gear's compatibility so you never waste money.

2. The humidifier is optional—do I actually need it?

For the vast majority of UK patients, yes. The HumidAir chamber prevents that dry, scratchy throat and stuffy nose that often ruins CPAP therapy, especially during our cold winters. However, if you already use a separate room humidifier, or naturally tolerate dry air, you can safely skip it. We give you the choice because we know every patient is different. If you are unsure, our expert after-sales support team will ask you about your specific symptoms and give you an honest recommendation—no hard sell.

3. What does the heated tube do, and is it worth adding?

It stops "rainout"—the annoying gurgling and water droplets that form when warm, humidified air hits a cold tube. The ClimateLineAir 11 heated tube actively maintains a constant temperature from the machine to your mask, so condensation never forms. If your bedroom drops below 16°C in winter, it is absolutely worth the small extra cost. You can add it later, but buying it upfront saves you on separate delivery fees and ensures you are comfortable from night one.

4. How do I get my pressure settings programmed on a standalone unit?

You have two options. If you have a prescription, you can provide it at checkout and we will pre-program the machine before we dispatch it. Alternatively, the AutoSet feature is smart enough to auto-adjust to your needs from the first night—though we always recommend having a clinician set your minimum and maximum range for optimal therapy. The machine has built-in 4G cellular connectivity, so your clinician can actually adjust your settings remotely without you lifting a finger. And if you ever need to access the clinical menu yourself, our team—with over 23 years of experience—will walk you through it step-by-step over the phone.

Requirements Before Shipping

For your safety and to ensure high quality of care, CPAP machines require confirmation of a sleep apnea diagnosis. After checkout, we will contact you to briefly verify your CPAP therapy history or medical documentation.*

If you haven't been diagnosed yet, we offer an easy Home Sleep Test to get you started.

Feel free to contact us if you need any clarification before buying !

*Applies to ResMed AirSense 11 - Auto CPAP Machine, and all CPAP Machines, as recommended by the Standards of Care for Sleep Apnoea Service.

Gold Standard Equipment

Trusted by NHS Trusts and private clinics across the UK

Fast, Reliable Delivery

Get the equipment you need, when you need it

Expert After-Sales Support

Our specialists are on hand before, during, and after your purchase

23+ Years of Excellence

A proven track record you can rely on

Confused About CPAP?

Don't let a bad night's sleep hold you back. If you have questions about equipment, setup, or sleep testing, our dedicated specialists have the answers. Drop us a line and we’ll get back to you within 24 hours.

We're here to help !