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Luna II CPAP Machine with Heated Humidifier
Luna II CPAP Machine with Humidifier
Luna II CPAP Machine with Humidifier

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List Price: $529.00
Sale Price: $329.00
You save $200.00!

Availability: Usually Ships in 2 to 3 Days
Product Code: LG2000


Luna II CPAP Machine with Heated Humidifier


CPAP-Supply.com is excited to offer the new Luna II CPAP machine manufactured by 3B Medical, the makers of the Luna, Luna Auto, RESmart and RESmart Auto machines.

The 3B Medical Luna II CPAP System with RESlex technology and heated humidification is a single pressure system with advanced features and is a costeffective option for treating sleep apnea. The Luna II Auto CPAP System uses unique Dual-Channel QuadPhase technology. Increasing therapy comfort, RESlex Exhalation Relief eases the exhalation process making it easier to breathe out against the air flow. The Luna II humidifier chamber easily snaps into the side of the device using the same power supply as the machine. Optional Wi-Fi plug-ins offer the ability to capture patient compliance data from almost anywhere, anytime.

The Luna II is available as an automatic machine which adjusts the pressure setting automatically according to your needs. Click here to view the Luna II Auto CPAP.

Call us toll-free at 1-888-955-2727 for more information or to place an order. The Luna is in stock and shipping now!


  • Quiet operation
  • Sleek, modern design
  • Crystal clear LCD display allows for easy viewing of settings
  • Single dial menu access for quick, easy setting adjustments
  • Innovative dual chamber humidifier provides greater efficiency
  • The most no-cost data capture options in the industry
  • Inspiration trigger for automatic startup
  • Automatic leakage and altitude compensation
  • Last night's compliance therapy snapshot to assist patient with compliance
  • Embedded memory stores last night's full raw data, 365 nights of user data and more than 30 years of therapy records.
  • SD Card
  • Four methods of data access including wi-fi, cellular (optional), QR code, iCode and SD card
  • Mobile app available for QR code method of data access
  • RESlex exhalation relief with three comfort settings
  • 5 heater settings on heated humidifier
  • Real-time audible alert for tubing/mask leak
  • 4-20 cm therapy pressure
  • Built-in universal power supply - works on 100V to 240V anywhere in the world

The Luna CPAP machine kit includes:

  • Luna II CPAP with Humidifier and Water Chamber
  • Power Cord
  • 6 ft. Tube
  • Two Filters - One Installed & One Extra
  • Instruction Manual
  • User Guide
  • Travel Case

Nominal Dimensions 10.75"W x 7.25"L x 4.5"H (with built-in humidifier)
Weight (Machine) 4 lbs 3 oz
Weight (Power Supply) --
Sound Level <30 dBA at 10 cm
Operating Pressure Range 4 to 20 cm H2O
Adjustable Ramp Pressure YES in 0.5 cm H2O increments
Adjustable Ramp Time YES 5 - 60 Minutes in 5 minute increments
Expiratory Relief RESlex Algorithm - 3 possible user selected settings
Leak detection YES - automatic w/Compensation
Display Full Function 3.5" Color Screen with Real-Time Wave Form
Power Input Range 100-240V, 50-60Hz
Operating Temp 41F - 86F (5C - 30C)
Operating Altitude Sea level to 8,000 ft (auto adjusting)
Operating Relative Humidity 10-80% RH
Electromagnetic Compatibility Complies w/ IEC 60601-1-2
Protection Against Water Ingress IPX1 - Drip Proof, Vertical
Protection Against Electric Shock Class II Equipment
Filtration Large Surface Area Polyester Filter
Air Outlet Standard 22mm Outlet Complies with ISO 5356-1
Data Storage and Transfer Heaps of on-board data, standard SD card included
Warranty 2 Years
Battery Type Inverter required for battery use

Note: product videos may show other units from 3B Medical and may also show other products which are not sold with this machine. The product videos are for illustration only. The product being sold on this page is the Luna II CPAP.

Average Customer Review: Average Customer Review: 5 of 5 5 of 5 Total Reviews: 3 Write a review.

  0 of 0 people found the following review helpful:
5 of 5 April 19, 2021
Reviewer: Cynthia Clements from Livingston, TX United States  

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  0 of 0 people found the following review helpful:
5 of 5 Totally happy! July 23, 2019
Reviewer: Noel Harris from Lake St Louis, MO United States  
I was referred to this website by a RN. This was the 1st CPAP machine I've purchased in 15 years. This an excellent machine and easy to use.

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  0 of 0 people found the following review helpful:
5 of 5 Great machine December 17, 2018
Reviewer: Len from Calgary, AB Canada  
Nice and quiet. Works perfectly when set up.

The quickest and Best service from CPAP Supply.
Thank you

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