Z1 CPAP Unplugged System

Z1 CPAP Unplugged System
Brand: HDM
Product Code: TP53
Availability: Pre-Order (7-14 days)

* Plus £0.00 deposit.
Qty: Add to Cart

Important Note: For customers who would like to avail the rent to purchase – installment payment.
Please know that we will email information how to settle monthly payments and an agreement to purchase. 
If you have any question, feel free to email us. 

The Z1™ is the world's smallest, lightest, most integrated cpap machine. At only 10 ounces the Z1™ is a quantum leap in portable cpap. In development for more than three years,
HDM looked at every part and component in a cpap machine and relentlessly attempted to improve upon it.
From a smaller motor to a more compact circuit board, we whittled away every ounce of wasted space until we arrived at the Z1™; the smallest, lightest, most portable cpap machine in the world.

Very quiet 26 dBA operation

The Z1™ only makes 26 dBA of sound during operation. By cpap industry standards that is considered to be exceptionally quiet. In fact, the Z1™ is one of the quietest machines on the market.

Extremely light. Only 10 oz

The Z1™ is the lightest cpap machine available anywhere. At only 10 ounces it is a great everyday machine that is also ideal for travel.

Integrated battery

The Z1™ has an optional* integrated battery system that we call the PowerShell™. It delivers a full night of cord-free power on a fully-charged battery.

  • Data capable with free software (download required)
  • The Z1™ is data-capable and records all information on events and compliance. With our free software*, data is presented in a user-friendly interface where you can track your progress.
  • Automatic Altitude compensation to 8,000 ft.
  • Automatic Leak Detection with compenasation.
  • Automatic internal universal switching power supply.
  • Optional integrated battery


  • Pressure range: 4 to 20 cm H2O.
  • Pressure adjustment: 1.0 cm H2O.
  • Ramp time: 5 to 45 minutes in 5 minute increments.
  • Adjustable Ramp Pressure: 0.5 cm H2O increments.
  • Minimum sound level: 26dba.
  • Expiratory Relief: Z-Breathe Algorithm - 2 possible user selected settings.
  • Humidification : heat moisture exchange humidfication technology (HME).

Physical Characteristics:

  • Size: 6.48 L x 3.30 W x 2.02  H inches (3.7 L x 8.38 W x 5.13 H cm).
  • Weight: CPAP 10 oz (283.5 g).

Power Characteristics:

  • Power Supply: Input Range (auto-ranging): 100 - 240V, 50 - 60 Hz.
  • Environmental Requirements:
  • Operating Temperature: 41°F to +95°F (5°C to 35°C).
  • Operating Altitude: 0 to 8,000 ft (2,438 m).
  • Operating Humidity: Between 10% and 80% non-condensing.


1. What do I need to be able to rent a cpap machine?
Answer: To rent a cpap equipment, please submit any of the following:
a. prescription from your general physician
b. referral letter from GP, sleep technologist
c. sleep report with data results
d. If you do not have any of these, please call us on 07713151892 to further understand your concern.

2. When I rent a cpap machine, does it include cpap mask? 
Answer: No. The cpap mask is rented or purchase separately.

3. I would like to start a cpap trial, but I am not sure what machine to get or which mask is good for me? 
Answer: It’s no problem, please send us an email at sales@sleep-tight.co.uk or call us anytime on 07713151892.

4. When will my rental start? Will it be when I ordered the item & settled my payment? Or when I received the unit?
Answer: The cpap rental will start once you received the complete set of your cpap order.

5. I have received my cpap order but then its missing something?
What should I do?

Answer: We are sorry for this trouble, do not worry, please email us on sales@sleep-tight.co.uk or call us anytime on 07713151892.

6. I do not need the cpap machine for a whole month, can I do short term rental?
Answer: The rental for the equipment is exclusive for a month.
The minimum number of days that you could have the equipment would be for a week and the maximum is for a month.
In case you wish price reduction due to shorter rental, please email or call anytime.
We open to arrangements & negotiations.

7. How do I return the rental equipment?
Answer: Please follow these instructions:
a. Pack the items securely. Be sure all edges are secure.
b. For the protection of the CPAP items, we highly-recommend that you use FedEx, UPS or any insured parcel post for your return. Ship the package via special delivery as much as possible.
c. Please ensure to provide – Item Returns Stub with YOUR COMPLETE DETAILS.
In printed format using a MARKER, please indicate YOUR FULL NAME, YOUR COMPLETE ADDRESS, YOUR E-MAIL ADDRESS, and YOUR CONTACT NUMBER. We suggest to clearly put your name so we know who is returning this equipment. The reason for this is that we are receiving several machines at the same time and need to check clearly to distinguish who is who
d. Once posted EMAIL or CALL US to give us the tracking number of the package.

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