System One Auto CPAP- Refurbished


Out of stock


Respironics REMstar Auto

Copy of RX Required if Applicable to U.S Residents

Product Description

This Philips Respironics REMstar Auto CPAP with Humidifier is a certified refurbished model used for the treatment of sleep apnea. This is the System One 50 series model number DS550HS. All product information for this model can be found below. Extended warranty options are available on refurbished CPAP and BiPAP Machines.

New Product Information Listed Below

This is the newest auto adjusting CPAP machine released by Philips Respironics and includes the standard heated humidifier. If you use a heated tube with your DS550HS REMstar Auto, please note that it will not work with the humidifier included in this purchase. Stock levels can vary on these items and have very few run hours presenting you a "like-new condition" at a great price!

Important Note: Every Certified Refurbished CPAP Machine comes with a 90 day limited warranty however, you can extend your warranty out to an entire year for ONLY $99.00!

Special Features

  • System One Humidifier with ambient humidifier tracking
  • SD Card for downloading sleep data such as: apnea event detection, leak detection and more
  • Advanced Event Detection
  • Resistance Control
  • Auto Flex technology with new innovative Auto algorithm
  • Advanced Event Response
  • Travel carrying case
  • Foam and Pollen Filters
  • CPAP Hose Tubing
  • "Optional" Heated tubing
  • New Charcoal and metallic color design
  • New dial design for better user interface
  • New water chamber design with dry box technology
  • Power Supply
  • Instruction Manual

System One Resistance Control

System One Resistance Control achieves complete system comfort by enabling the device and mask to work optimally together. Through simple settings, the technology instructs the device to compensate for variable resistance characteristics related to different masks. The result is synchronous pressure delivery and the assurance patients can enjoy the full benefits of our Flex comfort technologies no matter which Philips Respironics mask is used.

Flex Family

Our natural and clinically-proven technologies that enhance traditional pressure therapy – C-Flex, Bi-Flex, A-Flex, and now C-Flex+ in our fixed-CPAP advanced units – are an excellent way to establish improved patient comfort and increased compliance.

Clinical studies show patients on Flex use their therapy on average more than four hours per night at both 30 and 90 days compared with an average of less than four hours per night when using traditional CPAP.

Find the right choice. Each Philips Respironics Sleep Therapy System device has an onboard Flex Demo mode to allow patients to feel the difference for themselves. It's as easy as pressing a button.

Advanced Event Detection

We've built in more device intelligence so that you can make the most informed decisions possible. Our new sleep system addresses advanced sleep assessment parameters including AHI, large leak, flow limitation and RERAs that help you determine appropriate clinical management of obstructive sleep apnea (OSA).

But the real advancement is its ability to point out when a patient is experiencing symptoms beyond classic OSA. With intelligent technology that can identify clear airway apneas and periodic breathing, the system immediately indicates the potential need for specialized therapy. With our new system, all events can now be verified by looking at detailed patient flow waveform data captured by the device.

Auto Algorithm

A smarter algorithm that maintains effective therapy at minimum pressures.

What makes the REMstar Auto algorithm so different? Unlike other algorithms, the REMstar Auto can manage an event in the early stages rather than waiting for it to occur. Because small degrees of flow limitations are usually present before the onset of a complete obstruction or apnea, our algorithm is designed to proactively seek out these early indications and adjust pressure to resolve an event before it occurs.

Included in This Package

  • (1) System One 50 Series Auto CPAP - Certified Refurbished
  • (1) Standard Heated Humidifier - Certified Refurbished
  • (1) Travel Case
  • (1) New CPAP Tubing
  • New Filters
  • (1) New Water Chamber
  • (1) Power Supply
  • 90 Day Warranty

Ratings & Reviews

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9/9/2019 1:13 pm


by Cory (Tennessee) -

I cant believe how much I saved by shopping with you guys. I had a loaner cpac from my sleep lab and they told me how much one would be through my insurance and I said forget that-I am just going to shop online. I am so glad I found you and the price you gave me on this machine just cant be beat. I love and I keep telling my friends about you guys. Thanks again