3B Medical Luna® G3 Auto-CPAP Machine

Our Price: $849


The Luna® G3 APAP is a CPAP (Continuous Positive Airway Pressure) device designed for the treatment of adult Obstructive Sleep Apnea (OSA). The integrated humidifier is indicated for the humidification and warming of air from the flow generator device. These devices are intended for single-patient use by prescription in the home or hospital/institutional environment on adult patients. It is to be used on patients > 66 lbs/30 kg for whom CPAP therapy has been prescribed.


Studies have shown that the following pre-existing conditions may contraindicate the use of positive airway pressure therapy for some patients:

Absolute Contraindications: Pneumothorax, mediastinal emphysema; cerebrospinal fluid leak, traumatic brain injury, or pneumocephalus; shock caused by a variety of conditions before treatment; active epistaxis; upper gastrointestinal bleeding before treatment; coma or impaired consciousness making the use of mask during therapy impossible; giant vocal fold polyp, etc.

Relative Contraindications: Severe coronary heart disease complicated with left ventricular failure, acute otitis media, excessive respiratory secretions and weak cough, weak spontaneous breathing, nasal or oral tracheal intubation and tracheotomy, severe nasal congestion caused by a variety of conditions, lung bullae, and allergies to breathing masks, etc.

The following side effects may occur during treatment:

- Dryness of the mouth, nose and throat

- Abdominal bloating

- Ear or sinus discomfort

- Eye irritation

- Skin irritation due to the use of a mask

- Chest discomfort


  • An irregular sleep schedule, alcohol consumption, obesity, sleeping pills, or sedatives may aggravate your symptoms.
  • Please use a mask which meets ISO 17510: 2015.

Luna G3 Auto-CPAP SKU:LG3600

The Luna G3 PAP line is loaded with new features and settings to make sleep therapy both more comfortable and convenient.



  • Regular cleaning of the device and its accessories is very important for the prevention of respiratory infections.
  • To avoid electric shock, always unplug the device before cleaning.
  • Use mild soap that is nontoxic to humans.
  • Follow the manufacturer's instructions on cleaning the mask and tubing and on determining the frequency of cleaning.
  • Before cleaning, check whether the device has been disconnected from the power supply, whether the power cord has been unplugged, and whether the water chamber of the device has cooled down. Make sure the plate has cooled down to room temperature, to avoid the risk of burns.
  • Do not open or modify the device. There are no user serviceable parts inside. Repairs and servicing should only be performed by an authorized service agent.


  • Overheating of the materials could lead to early fatigue of these materials.
  • Do not use solutions containing chlorinated lime, chlorine, or aromatic to clean the device and its accessories. Liquid soap containing moisturizing agents or antimicrobials should not be used either. These solutions may harden cleaned materials or reduce their lifespan.
  • Do not clean or dry the device and its accessories when the temperature is higher than 80°C (176°F). High temperatures could reduce product life.
  • Do not immerse the device in any fluids.
User Manual
More Information
Availability in stock
Quantity No
Aircraft Use N/A
Mask Type N/A
Manufacturer 3B Products
Brand 3B
Dimensions N/A
Prescription Required Yes
Data Card Yes
Passover Cool Humidifier No
Ramp The ramp time ranges from 0 to 60 minutes.
Altitude Adjustment N/A
Heated Humidifier Available
Warranty N/A
Features N/A
Pressure Range 4-20 cm/H2O
Maximum Pressure 40 hPa
Operating Environment Temperature: 5°C to 35°C (41 ̊F to 95 ̊F)
Humidity: 15% to 93% Non-condensing
Atmospheric Pressure: 760 to 1060 hPa
Operating Altitude N/A
Operating Range N/A
Storage Environment Temperature: -25°C to 70°C (-13 ̊F to 158 ̊F)
Humidity: 15% to 93% Non-condensing
Atmospheric Pressure: 760 to 1060 hPa
Sound Level Sound Power Level < 36 dB, when the device is working at the pressure of 10 hPa.
Noise Level N/A
Flow Type N/A
Flow Type N/A
Exhalation Relief No
Mask Off Alert No
Included In Box Device 1 Air Filter 2 Power Adapter 1 Power Cord 1<br/> Cellular Module 1 Optional<br/> Tubing 1 Optional<br/> Heated Tubing 1 Optional<br/> PM2.5 Filter 1 Optional<br/> SD Card 1 Optional<br/> Carrying Case 1 Optional<br/> Accompanying Documents 1
Software Available Yes
Machine Type Auto CPAP
Voltage No
Humidifier Type No
Can Use A Battery No
Power Supply Type N/A
Integrated Battery N/A
Battery Charger N/A
Battery Weight N/A
Battery Duration N/A
AC Input Range 100 - 240 V ~ , 50 / 60 Hz, 2 A Max
220 Voltage No
CPAP 110 Voltage No
DC Output N/A
Power Requirements N/A
Other Information N/A
Automatic On/Off No
PreviousBvin N/A
Reference Only No
Parts & Supplies No
Type N/A
Tube Option N/A
Set Up Pack N/A
Optional Features N/A
HCPCS Reimbursement Code N/A
Weight 3.750000