SleepStyle 233 CPAP Machine with Built In Heated Humidifier

Any mask will work with any machine, with one important exception. The ResMed AirMini is only compatible with certain ResMed CPAP masks. Compatible masks for the AirMini are as follows:

• ResMed AirFit™ N20 Nasal Mask
• ResMed AirFit™ F20 Full Face
• ResMed AirTouch™ F20 Full Face
• ResMed AirFit™ P10 Nasal Pillow

When considering another CPAP, APAP or BiPAP machine from ResMed or any other manufacturer, mask compatibility extends to all brands. The AirMini uses non-standard tubing to connect the machine to the mask, and is the primary reason why other masks won't work with the AirMini. Despite this issue, many of our customers consider the AirMini to be an excellent machine.

• Calling a CPAP Expert Toll Free. 800.356.5221.
  
  
• Comparison Charts. These charts compare available machines, feature by feature. If you don't know the meaning of a feature, click on the question mark for a definition. Click on the image or name of the product for more detailed product information, pictures and resources.
  
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• Browse Our Machine Product Categories. These categories show each machine our company offers, ranked by popularity. Popularity is determined by a mix of sales data and our in house opinion of the quality of the machine based on our experience and customer feedback. The best products float to the top of our categories.
  
  CPAP Machine Category
  
  APAP (Auto Adjusting) Machine Category
  
  BiPAP (Two Pressure) Machine Category

• CPAP Machine Comparison Guide. This guide stacks up every CPAP machine we sell, feature by feature. If you don't know the meaning of a feature, click the question mark for a definition. The links below will take you to the most popular CPAPs, or all CPAP machines we sell.
  
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• Auto Adjusting Machine (APAP) Comparison Guide. This guide stacks up every APAP machine we sell, feature by feature. If you don't know the meaning of a feature, click the question mark for a definition. The links below will take you to the most popular APAPs, or all APAP machines we sell.
  
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• BiPAP, VPAP and BiLevel Comparison Guide. This guide stacks up every BiPAP machine we sell, feature by feature. If you don't know the meaning of a feature, click the question mark for a definition. The links below will take you to the most popular BiPAPs, or all BiPAP machines we sell.
  
  Compare Most Popular BiPAP Machines
  
  Compare All BiPAP Machines

Yes. Federal law requires we have a valid prescription on file before we ship your mask, machine, humidifier, or EPAP therapy, including Provent and Bongo RX. You will also need a prescription to purchase the Nightbalance POSA device.

We provide many easy ways to get your prescription:

• We can request your prescription for you! When you checkout, just let us know you would like us to request your prescription, or you can log into your account to have us request your prescription.
• Fax your prescription to our toll-free fax number: 866.353.2727, or our international fax number: 713.541.7377
• Email your prescription to cpap@cpap.com
• Upload your prescription in your account, under the Prescriptions Section
• Ask your doctor to fill out our prescription form. We have both a standard prescription form and an EPAP prescription form.

For more information on prescriptions, please see our Prescription Section of the Learning Center.

• Philips Respironics = C-Flex, C-Flex+, A-Flex and Bi-Flex
• Resmed = EPR (Expiratory Pressure Relief)
• 3B Medical = RESlex
• Apex Medical = PVA (Pressure Variation Algorithm) Pressure Relief
• Curative Medical = EUT (Expiratory Unloading Technology)
• DeVilbiss = SmartFlex
• Fisher & Paykel = SensAwake Technology
• Human Design Medical = Z-Breathe
• Somnetics = EZEX

• Keep the area around your machine clean by removing any dust from the area to improve the air quality delivered to your machine and to you.
• Keep the air intake of the machine unblocked. Curtains, bedding, and papers can easily block the air intake of your machine, reducing the airflow.
• If a humidifier is used with your therapy, do not pick up the machine with the humidifier attached. With most machines it is easy to spill water from the humidifier chamber into the machine causing damage. Manufacturer warranties are voided by water damage to the machine. To avoid this, remove the chamber from the humidifier and then remove the humidifier from the machine rather than transporting them together.
• If a humidifier is used, empty the water from the chamber every morning. Accidents happen. If a family pet or family member moves the machine and humidifier with water in the chamber it is more likely that water could be spilled into your machine. Water damage to a machine voids the manufacturer warranty.