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Home > For Reference > CPAP Machines > CPAP Machines > Breas Z1 Travel CPAP Machine
Breas Z1 Travel CPAP MachineBreas Z1 Travel CPAP MachineBreas Z1 Travel CPAP MachineBreas Z1 Travel CPAP Machine

Breas Z1 Travel CPAP Machine

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HDM Z1 was replaced by a new version Z2 CPAP

Never go anywhere without your sleep apnea treatment device with the pocket-sized Z1 Travel CPAP machine. This portable CPAP machine is ultra-lightweight and compact, making it perfect for travel. It can be plugged in or powered by the included rechargeable battery. The built-in humidification moisture exchange system returns warm, exhaled air back to the user to create the effect of a humidifier without the added bulk. The Z-Breathe technology of the Z1 CPAP machine helps to reduce pressure during exhale for a normalized breathing pattern.

Key Features

  • Portable, travel-friendly and durable
  • Ramp technology starts at low pressure and increases gradually over 45 minutes
  • External heat moisture exchange gives effect of humidifier
  • Easily adjust air pressure
  • Automatic altitude adjusting
  • Leak, time of use and AHI data recording
  • Weight: 10 ounces
  • Dimensions: 6.5 inches long, 3.3 inches wide, 2 inches high


Operational Mode: CPAP - fixed pressure
Range of Pressure: 4-20 cm H2O
Time of Ramp to Pressure: 0-45 minutes with 5-minute increments
Ramp Beginning Pressure: Ramp is off initially
CPAP Measurement: 6.5 x 3.3 x 2 in
CPAP Weight: 10 oz (0.625 lbs)
Filter Type: Polyester Fiber
Screen Type: LCD back lit
Provided Data Card: Yes
Data Access: Z1 software - compatible with 32/64 bit Windows computers.
Exhale Pressure Relief: Yes, using Z-Breathe Technology - CPAP 1 = gentle response, CPAP 2 = aggressive response.
Automatic Adjustment: Altitude Yes
Power Universal Power: Auto Adjusting Voltage from 100-240V, 50-60Hz
Rechargable Battery Options: No, Not Included
Heated Humidification System: N/A
Warranty Period: 3 years from Date of Purchase

Default Settings

  • Start pressure: 8 cm H2O
  • Ramp: Off
  • ZBreathe setting: 2

HDM Z1 Travel CPAP Machine Overview




HD60-1005, HD60-1010
Pressure Range
4-20 cmH2O
0 - 45 Minutes
AC Input
30W input range 100-240V, 50-60Hz (Auto Sensing)
2 Years
Sound Level
26 dBA
Reusable foam filter
Operating Modes
Standby, CPAP, CPAP with Ramp
Data Storage
30 Days of Treatment
6.48in L x 3.3in W x 2.02in H
Humidifier Included
HME capsule: Humidification Moisture Exchanger
Ramp Time
0 - 45 Minutes (5 Minute Increments)
10 Ounces
  • Z1 Travel CPAP Machine
  • 4 ft tube
  • One filter - disposable
  • AC Power Supply
  • One Humidification Moisture Exchanger(HME) - lasts 5-7 days
  • Power cord
  • USB Cable
  • Tube Adapter
  • Drawstring Bag
5 star
4 star
3 star
2 star
1 star
Mike D
A very nice compact machine that I have been using for about 4 years without major issues.
We travel extensively and will stay in Europe for as long as 2 months at a time. Despite the compact size, and lack of a water chamber, these little machines do not cause irritation or particular nasal issues. The Z 1 air flow can be adjusted easily by watching a few U Tube tutorials if needed.
Using only plug adapters it automatically converts to the 220 voltage in Europe or 210 England. All you need are 'plug ends', the built-in regulator will drop the power and not damage the unit.
With outlets provided in most Business Class flights there is no need to have a battery pack.
I have dropped mine from the night stands etc. and it is tough enough to not be affected.
They do have one weak point which I understand is resolved in the new Z 2. That is the gasket where you insert the breathing tube into the core of the device. It is now made of a better more resilient form of silicone. If the gasket in the Z 1 tears or leaks as mine does, it is an extensive repair procedure since it goes deep into the unit. HDM said, "Ship your unit to Boston, pay for shipping etc. and $50" for the fix. That being said, if you are buying new, buy the Z 2 instead and save the hassle. The difference in price is minimal.
Ida O
I said I was gonna write a review about this machine after two months and here I am now. At first, surprised at how small this machine really is. It's like a slightly big deodorant. There might be some bugs in the future because I read some forums about this machine on the internet but for me it's working perfectly fine and it's already been two months. Other machines failed for me after a month! This machine goes really well with the moisture exchanger that I bought it with. Perfect combo, will buy again from you because of the pleasant customer service.
Steve M
I have a big cpap machine at home that i have been using for a couple of years now. I have decided that it's time that I buy a new and smaller one. Lisa helped me out with choosing this z1 travel machine and I must say that it's pretty neat. I didn't know that they have cpap machines this small now! And she said it's the smalles cpap out there so I'm glad I bought this great machine and I've been using it for a couple of weeks now. Last weekend, we went camping and boy did it make things really easy for me. Thank you!

Displaying 1 to 3 (of 3 reviews)
Result Pages:  1 
Question What do they cost?
This is not available anymore. The Z2 is the machine that's available now!
Posted: 04/20/2024
Question my screen on this machine when turned on has fault 33. what does this mean?
It means the device has failed and you will need to contact us if you purchased the unit from us for further direction.
Posted: 05/01/2022
Question What is the cost for this machine
HDM Z1 Travel CPAP Machine.
Thanks for your support.

Hi Patricia, the HDM Z1 has actually been discontinued, so we do not have a price available for that item. The New Z2 is the newer version of the device which is currently on the market. You can view the device and cost here:
Posted: 10/06/2021
Displaying 1 to 3 (of 3 questions)
Result Pages:  1 

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