APEX XT Auto CPAP Machine

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Travel CPAP machines will have slightly greater venting noise than full-sized devices.

Travel CPAP machines do not come with batteries. Batteries are sold separately.

Key Features:

  • Pressure Variation Algorithm: Relieves discomfort and pressure during exhalation
  • Auto-Adjusting Algorithm: Automatically adjusts air pressure for maximum comfort
  • Ultra-Compact Design: Portable and clutter-free for use anywhere
  • User-Friendly Interface: Easy-to-navigate LCD screen with all necessary sleep apnea data
  • Built-In Power Supply: No extra weight from external power brick, just plug into the wall
  • Ramp Feature: Gradually increases pressure to prescribed levels over 20 minutes
  • Automatic Altitude Adjustment: Adjusts pressure for different altitudes
  • Optional Heated Humidifier: Enhances comfort by preventing dry mouth and throat
Product Details

APEX Auto CPAP Machine (with optional Heated Humidifier)

Lightweight CPAP with Exceptional Performance
One of the smallest CPAP machines in its class, the APEX XT Auto CPAP machine is an excellent CPAP for frequent travelers who do not wish to lug around a full-size CPAP. The XT Auto CPAP machine, though compact and lightweight compared to home auto CPAP machines, offers the same effective sleep apnea therapy.

It features advanced features such as leak compensation and altitude adjustment, and stores data on an SD card for easy access to information that can be reviewed and shared with your doctor.

Pressure Variation Algorithm
Designed to help relieve discomfort and pressure during exhalation, the XT Auto's Pressure Variation Algorithm (PVA) reduces pressure, making it easier to breathe out against your CPAP pressure. PVA does not lower the set therapy pressure during inhalation so your therapy is never compromised.

Auto Adjusting Algorithm
The APEX XT Auto CPAP machine automatically adjusts air pressure throughout the night to maintain an open airway. It detects changes in breathing patterns and increases pressure only when necessary to enhance comfort.

User-Friendly Interface
Easy to read with an LCD display, this APEX CPAP machine's interface is user-friendly and allows for quick adjustments of your settings. 

Sleep Data Download
The APEX XT Auto includes an SD card which stores your sleep therapy data, allowing you and your doctor to assess your response to therapy. The data can be accessed via the Easy Compliance 3.4.3 Lite (64bit ) PC software which not only displays your therapy data, but also allows you to generate and download compliance reports.

If your computer does not have an SD card slot, you will need an SD card reader . Please refer to the Easy Compliance User Instructions (under "Technical Data") for details on accessing your SD card data. 

Easy Compliance 3.4.3 Lite Minimum System Requirements: Windows XP Service Pack 2 or Windows 7 (32 bit/64 bit)

Built-In Power Supply
The power supply is built into the machine, which saves space and makes the APEX XT Auto CPAP Machine perfect for traveling. Powering the machine requires the power cord to be plugged into the wall outlet.

Optional APEX Medical XT Fit Heated Humidifier
The XT Fit Humidifier is an optional heated humidifier that is compatible with the APEX XT Auto. When used in conjunction with the APEX XT Auto CPAP, it can add a bit of bulk to the overall machine size, however it packs the same punch that you would expect from larger CPAP machines.

The XT Fit Humidifier is the solution to CPAP dry mouth, nose and throat. It provides up to 8 hours of humidification with a full tank (450ml) of water and features 6 adjustable humidity levels. With the APEX Medical XT Auto CPAP, there's no need to sacrifice comfort for portability. 

Ultra Compact Design
The APEX XT Auto delivers quality CPAP therapy on-the-go with its compact design. Frequent travelers will  appreciate that the machine can be detached from the humidifier for an easier travel experience. 

Please note: 2-year machine warranty does not cover water damage or misuse of the machine.

Default Settings

  • Ramp Start Pressure: 3 cm H2O (CPAP mode)
  • Ramp Time: 10 minutes (CPAP mode)
  • Ramp: On
  • PVA Pressure Relief: Off
  • Includes SD Card 
  • Alarm: Off
  • Auto Mode:  Pressure range is 4-20 cm H2O

RespShop's Tip:

If dry mouth or nose is making CPAP therapy uncomfortable, we suggest using the APEX XT Auto with its optional heated humidifier, the APEX Medical XT Heated CPAP Humidifier . This detachable humidifier offers six levels of humidification and a large 450ml removable water chamber for easy cleaning. 

Introducing the APEX XT Series Travel CPAP Machines!


How often should I clean and replace the filter?
The gray reusable foam filter that comes with the machine is washable and will last six months when properly maintained. Clean the filter at least once every two weeks. If the environment in which your Apex XT is housed is very dusty, we recommend cleaning the filter even more frequently for optimal machine performance.

Can I power the machine with a battery or via my car?
There is no DC converter available for the APEX XT Auto CPAP to plug into a car cigarette lighter. However, the machine can be powered by the Zopec EXPLORE 5700 Universal CPAP Battery , which is compatible with all brands of CPAP machines.

Do I need a converter if I travel abroad?
The APEX XT Auto CPAP machine is dual voltage (100-240V) so it can be used outside of the US without a converter. However, you may need a travel adapter plug .

Does the machine come with a heated tube?
No, the APEX XT Travel Auto CPAP does not come with heated tubing.


Model XT Prime XT Auto XT Sense XT Fit
Automatic Pressure Adjustment      
Pressure Relief    
Ramp Up Function
Automatic Altitude Adjustment (Manual) 
Automatic Leak Compensator  
Low-Pressure Alert  
SD Card Data  
Efficacy Information Reporter (AHI, Leak, etc.)    
Compliance Information Reporter
Pressure Setting Updater    
Alarm Clock Feature  
Humidifier Available



Operational Mode: Continuous Positive Airway Pressure (CPAP)
Range of Pressure: Four to Twenty (4-20) cm H20
Time of Ramp to Pressure: Zero to Forty-five (0-20) Minutes - Adjustable by Five (5) Minute Timings 0, 5, 10, 15, 20, 25, 30, 35, 40 & 45
Ramp Beginning Pressure: Three to Nineteen (3-19) cmH20
CPAP Measurement: 5.7" Long, 5.1" wide, 3.9" High
CPAP Total Weight: 1.76 pounds
CPAP w/ XT Heated Humidifier Measurement: 10" Long, 6.8" Wide, 9.5" High
CPAP w/ Humidifier Total Weight: 3.13 pounds
Filter Type: Disposable Filter
Screen Type: LCD
Provided Data Card: Yes. The SD card holds 730 sessions of summary data and 18 sessions of efficacy data
Data Access: User and physician access through any port that accommodates a traditional SD card
Exhale Pressure Relief: PVA pressure relief included
Automatic Adjustment: Altitude Yes
Power Auto Adjusting Voltage from 100-240V between 50-60Hz, Universal Power supply
Rechargeable Battery Options: No, APEX does not make a rechargeable battery
Heated Humidification System: XT Heated Humidifier
Warranty Period: Two (2) Years from the time of Purchase
Technical Data
SF04101, SC04201
E0601, E0562
1.76 lb
Weight with Humidifier
3.63 lb
5.7" x 5.1" x 3.9" (LxWxH)
Dimensions with Humidifier
6.75" x 11" x 5.75" (LxWxH)
Humidification System
Optional heated humidifier
Integrated Heated Hose
Humidifier Settings
Water Chamber Capacity
450 ml
Pressure Range
4-20 cm H2O
Pressure Relief
PVA 1 to 3 (1 is min pressure relief, 3 is max)
Set Time 0-45 mins (CPAP only)
Starting Ramp Pressure
3 to 19 cm H2O (CPAP only)
AC Input
100-240V, 50-60Hz
AC Power Supply
Power Cord Length
6 ft
DC Converter
Battery Option
Supports Remote Monitoring
No (SD card download only)
Smartphone App
Data Download
Yes via SD card
SD Card Included
Yes 4GB
AHI Display
Machine, SD card download
Altitude Adjustment
Automatic up to 8000 ft at 4-18 cm H2O and up to 5000 ft at 18.5-20 cm H2O
Oxygen Use
Oximetry Compatibility
Compatible with All Masks
2 Year Manufacturer Warranty
Sound/Noise Level
28 dBA
Carrying Case
Yes, included
Charcoal Gray
Expected Service Life
5 years
Washable foam filter (1 included)
Operation Modes
Auto Start/Stop
No/Yes (CPAP mode only)
Leak Compensation
Data Storage Capacity
The SD card holds 730 sessions of summary data and 18 sessions of efficacy data (AHI, Leak)
Effective Bluetooth Range
APEX Medical
Power Consumption
Ramp Time
Item Includes
  • APEX XT Auto CPAP Machine
  • Standard 6-foot CPAP Tubing
  • User Manual
  • SD Card (4GB)
  • XT Filters
  • Carrying Case
  • Optional Heated Humidifier sold separately
Reviews (36)
4 of 5 Stars!
Marla B
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I usually have the respironics system one auto machine, but I forgot to take it with me on my current business trip. It's a bigger machine so traveling with it hasnt always been easy. I decided to try this apex machine because it was small, they say palm sized and its really is that small, and I figured it would be easier to take with me as I am a frequent traveler for work.

I was lucky in that I could get it shipped with next day delivery, and I have used the machine for a few nights. So far I am impressed. Not sure how it will be as an every day machine like my respironics one, but seeing as I only plan on using it for travel, I would say I am really satisfied.
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5 of 5 Stars!
Howard H
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Subject: Apex XT
This is a great travel machine. While the Apex XT doesn't have all of the bells and whistles of my Resmed Airsense 10, it cetainly gets the job done for a good nights sleep. Its small size, internal power supply and light weight makes taking it along easy. The slight increase in noise level over the Airsense was almost completely eliminated by adding a soft hose cover. Oh, and of course, it's half the price of the Resmed Mini and can use any mask,
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5 of 5 Stars!
George M
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I tried using both in cpap mode and auto mode, found out that I prefer the auto mode, but it is good
to know that the cpap mode is not for me. Else, I have to buy two machines before I figure out which meets my need.

This machine helps me sleep well at night, and my health improves dramatically! Should have used it a long time ago, when my doctor told me I needed one, but didn't have the means to get one then. The price is perfect for my budget. At first I didn't think I need the humidifier, but bought it anyway because I read on your website that it helps prevents dryness. Good advice, thanks guys.
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1 of 5 Stars!
Adron L
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Subject: Did not work well
Got this with intention to replace my old Devibliss Cpap that I have for years.
Received in good condition but machine did not work to expectation. Was on Auto mode but my wife is complaining that my snoring returns. Switched back to the old machine, everything was fine and sleep quality is good.

Hi there, please give us a call and we can check your current device settings. Also are you currently using a Nasal or Full face mask with your old set up and is it the same as what you're using with the APEX? Thank you: 866-936-3754.

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5 of 5 Stars!
Ivan A
(Verified Purchase)
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Easy to use and quiet.

Tricks of getting in to the automatic mode - not documented in the manual. Need to press two buttons at the same time to enter different modes.
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5 of 5 Stars!
John H
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This machine is much better than the one I had before. I am able to sleep through the night . Allowing myself to get my 7 to 8 hours of rest each night. Let me tell you before I was getting up every couple hours . Waking up not able to return to sleep on certain nights. Needless to say 2 or 3 hours of sleep. Doesn't make for a great day. But now I can sleep much better thank god.
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5 of 5 Stars!
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Subject: Affordable and Reliable
I bought this machine because it was very mobile. It is a great backup and a prime CPAP machine. I liked it so much that I bought 2 of them. They are a great machine and reliable. It gets the Job done and I am happy that it has a huge water reservoir. No more waking up with dry sinus. The machine has the right air pressure and it works very well. I am very pleased that it is reliable and never needed to worry that the heating unit burn out compared to the Philips.. It is made very well and will not fail you in your time of need. Very portable which it comes with a case.
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5 of 5 Stars!
Brenda S
(Verified Purchase)
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I received my CPAP machine and the settings were set on the default setting.
I got on line and chatted with Brenda. She walked me through all of the settings
and got my machine up and running for me in no time.
I love the new machine, it is so quite and great for traveling.
Thanks Brenda, you were great.
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4 of 5 Stars!
Wendy D
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The other day, I was talking to some patients waiting in the doctor's office about cpap machines. This is my first time using it, so I didn't know what machine to choose. My doctor just prescribed to me a cpap machine with pressure settings at 10cm.

After talking and comparing machines and prices, I have reached my decision to purchase the XT Auto, since it automatically detects at which pressures I need while asleep. I tried the cpap mode, it works fine for a few nights. Got curious and tried using the APAP mode, and I thought it is much easier for me than when it was running at fixed pressure. It seems quiet for a machine that blows air all the time when it's on. Next time, I'll purchase a humidifier to go with it. Not bad for a machine at this price, and a free mask!
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4 of 5 Stars!
Bhong G
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This is my first purchased from Respshop.com and im very pleased with the machine, I have been sleeping so good and so as my partner. The XT Auto has 3 different settings I can choose from to adjust the pressure relief that suits my needs. User friendly machine, all my therapy information is saved on the SC card and I can easily link it to my PC to view all my sleep therapy data. The heated humidifier is an a plus for me it helps with my dry throat or nasal congestion. Water chamber is easy to care for, dish washer safe but I prefer hand washing it with warm water.
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Showing 1 to 10 (of 36 reviews)
Q&As (28)
Have a question on this item? Ask here and we will answer it in 12-24 hours, usually in a few business hours! Questions and answers will appear here after we answer. You may also have email notifications.
I fly frequently can this machine be used with batteries

This machine isn't battery capable.

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What tubing is compatible with this machine? I have a Resmed Air Sense 11 I use at home. And does the machine come with a travel case or bag that will fit mask, tubing and machine?

This machine is compatible with all standard non-heated hoses. It comes with one as well.

It does come with a carrying case that will fit the machine, the humidifier, and has space for the mask and tubing as well.

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I have been using "APEX Medical XT Auto Travel CPAP Machine" for a long time. Recently, the machine stopped at 4:30am everyday. Could you advise if I need to reset the machine? how? Perhaps, it may be the power outage of a short moment. Would you suggest me to use UPS system https://www.amazon.com/CyberPower-ST425-Standby-Outlets-Compact/dp/B07GZR981Y/ref=sr_1_3?keywords=ups%2Bcompact&qid=1685565410&sr=8-3&th=1
What is the wattage of the CPAP machine and the heater?
Thanks & regards.

The machine itself stops operating at 4:30am everyday or the time of the machine needs to be adjusted?
The Auto Adjusting Voltage is from 100-240V between 50-60Hz.

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Oh hey. I have a prescription from a few years back. I'm guessing this is still good? Also, will you ship to Canada. Thank you

Hi! Please send it over to our email at sales@respshop.com so we can check for you! And yes, we ship to Canada!

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How do I access the clinical menu, it is blowing too much air.

You will need to contact your provider or you will need to log into your clinical settings. Push the book button to get you to the setting you want to change and hold down the up and down button at the same time till it is flashing. Push the up and down button to increase and decrease the pressure and then click the book button again. Hope this helps!

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Does this cpap come with a mask?

No, masks are sold separately!

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Does this device come with a travel bag? If not, is there a travel bag designed specifically for this device?

This is everything that will come with the unit. APEX XT Auto CPAP Machine
Standard 6-foot CPAP Tubing
User Manual
SD Card (4GB)
XT Filters
Carrying Case
Optional Heated Humidifier sold separately

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May I use my current tubing which is compatible with ResMed AirSense 10?

The Apex will come with its own tubing which is compatible with any CPAP mask. If you are still interested in using your own tube, ensure it is a non heated standard tube.

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I just receive the unit from you and notice the air blown has a strong (burnt?) plastic smell. Is this safe and how to eliminate it?

Please call in and speak to us at your earliest convenience. 866-936-3754

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Do I need a prescription to order? Can I use my current SIM card to use it?

Yes, a prescription is required for any CPAP device. This machin already comes with its own SD card!

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Showing 1 to 10 (of 28 questions)
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