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Loewenstein Prisma Smart Max and Soft Max

Whisper quiet. Reliable. Comfort. 

The first to launch Loewenstein devices in Canada!

Finding the perfect machine and mask combination are critical to your therapy success. Our team of Sleep Health Professionals will contact you to start your sleep journey. At VitalAire, we will work closely with you in choosing a machine and building a customized treatment program for your individual needs. Our range of high-quality CPAP machines includes specific features to ensure your comfort and therapy success. Throughout your therapy, you will have access to a registered clinician for ongoing assistance and support.

Lowenstein Medical Prisma Smart Max and Soft Max devices provide the utmost comfort regardless of your therapy needs. The Prisma Smart Max and Soft Max offer a sophisticated algorithm providing different pressure settings built specifically for your unique needs. Enjoy a classic easy-to-read display, simple user navigation, and a night of more comfortable sleep with the softPAP pressure relief setting.

Machine Models

Loewenstein Medical Prisma Smart Max

Loewenstein Medical Prisma Soft Max

The Prisma Smart Max is an advanced, high-quality auto-CPAP device that offers unique comfort therapies for personalized treatment.  The Prisma Soft Max fixed CPAP device offers precise event detection and a high level of therapy comfort.


  • Whisper quiet machine.
  • A removable humidifier makes travel easier.
  • Multiple settings to ease into pressure allowing you to fall asleep comfortably. 
  • Better comfort through reduced pressure during exhalation.
  • User-friendly website app to help you keep track of your sleep and therapy. 


Loewenstein Manual:

PDF 2.82 MB

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