Cheapest CPAP Machines, CPAP supplies, CPAP Masks, Oxygen Concentrators
Contact Us
My Shopping Cart In my basket 0 products
Sign In
Contact Us

ResMed S9 Elite™ with EPR™ w/o Humidifier
Model: 36003

ResMed S9 Elite™ with EPR™ w/o Humidifier
Click to enlarge

Available Options:

Bundle & Save:
Extended Warranty:  

ResMed S9 Elite with EPR w/o Humidifier Review

Skip To:
Key Features & Reviewers Tip
How to? Connecting & Setup
FAQ – Comparison, Troubleshooting & Compatibility
Available Accessories

Premier CPAP Machine is Comfortable, Ergonomic

ResMed's S9 Elite with expiratory pressure relief (EPR) is the premier CPAP machine on the market. Easy-Breathe technology works in conjuction with EPR for a natural and easy breathing experience. The S9's ClimateLine heated tube provides a therapeutic link between the machine and your lungs, while the device's advanced data storage and display system lets you track all of your information quickly and conveniently.

Easy-Breathe Technology

The S9 Elite continuously monitors your breathing patterns throughout the night. Along with the EPR technology, ResMed helps to synchronize your respiratory cycle. EPR also detects when you have an irregular breathing episode: when an apnea lasts longer than ten seconds, EPR will stop until the apnea ends, and normal breathing returns. Easy-Breathe also allows users to adjust the RAMP settings on their machine to increase comfort.

Mask-Fit System

ResMed has added a Mask-Fit feature to the S9 to help you preset your mask. Once set, the system begins a 3 minute seal integrity test before starting therapy. After three minutes, a red or green icon will appear. If the icon is red, you'll need to adjust the fit until it turns green, which lets you know that your mask is ready for use. This technology accomodates nasal, pillow, and full face masks.

SlimLine Tubing

ResMed's S9 Series machines come with SlimLine tubing. The tube comes with a 15 mm diameter, is very light and flexible, and it provides an alternative to bulky, inflexible hoses. Now, you can sleep on your back or on your side without compromising your sleep apnea therapy needs.

back to top

Key Features

SmartStart and SmartStop let you start and stop your therapy with just a breath.
Get Your Data Onscreen or Access it Remotely with a Portable SD Card
Very Quiet

Reviewers Tip:

Check your Disposable HypoAllergenic Filters often: replacing them often will keep bacteria out of the CPAP machine.

back to top

ResMed S9 Series: Enhanced Autoset Algorithm Technology

back to top


Can I use a 22 mm diameter hose, or do I have to use ResMed's 15 mm model?

The S9 is compatible with hoses of all sizes, so you will be able to use the bigger hose if you like.

What should I do if water gets into the tubing?

You should turn the setting on your Humidifier down.

Does this device come with the H5i Heated Humidifier?

The H5i Humidifier does not come with this particular offer. We do offer the humidifier separately, both individually and packaged with an S9 elite.


back to top

Available Accessories

Also see these items:

back to top

No Refunds, Returns or Exchanges on Open Products Except for Warranty Issues or Mask Assurance

HCPCS CPAP Code(s): E0601 (APAP)

Product Specifications



Pressure Range:

4 to 20 cm H2O

Ramp Time:

0 to 45 min. (5-min. increments)

Starting Ramp Pressure:

4 to CPAP; patient-adjustable


5.5” L x 5.5” W x 3.4” H


.81 kg

CPAP + H5i Dimensions:

11.0” L x 5.5” W x 3.4” H

CPAP + H5i Weight:

1.5 kg


Polyester fiber



Data SD Card

365 days summary data, 30 days detailed data(graphs), and 7 days high resolution flow data detailed data

Data on the device

Visible via the user interface, the Sleep Quality Indicator allows patients to view a snapshot of their therapy

Data DS Card:


Pressure Relief on Exhale:

EPR and Easy-Breathe

Altitude Adjustment:


Power Requirements:

Input range 100–240V, 50–60Hz

Battery Power:



Integrated Heated Humidifier and Pass-over Humidifier


2-Year Manufacturer Warranty

DC Power:

Use only the supplied DC-12 Converter by ResMed for DC input or damage may occur and warranty voided

  • ResMed S9 Elite CPAP Machine
  • Travel Bag
  • User Manual
  • SlimeLine Tubing (NO ClimateLine Tubing included)
  • Power Adapter (100v-240v AC auto adaptive; world travel ready)
  • Smart Card