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Front angled view of 3B Luna G3 CPAP machine
Left front angled view of 3B Luna G3 CPAP machine
Closeup view of 3B Luna G3 CPAP machine with water chamber refilled
3B Medical Luna G3 CPAP Machine with Heated Humidifier
Angled view of 3B Luna G3 CPAP machine with water chamber removed
React 3B | SKU: LG3600

3B Medical Luna G3 CPAP Machine with Heated Humidifier

$754.00
Front angled view of 3B Luna G3 CPAP machine
Left front angled view of 3B Luna G3 CPAP machine
Closeup view of 3B Luna G3 CPAP machine with water chamber refilled
3B Medical Luna G3 CPAP Machine with Heated Humidifier
Angled view of 3B Luna G3 CPAP machine with water chamber removed

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$754.00
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The fixed-pressure G3 from 3B Medical is packed with features to make your sleep apnea treatment more comfortable and convenient. 



  • Use the preheat function to warm the humidifier water before starting therapy for added comfort, especially in cooler environments.
  • Adjust Auto Humidity Control to find the moisture level that prevents dryness without causing rainout in the tubing.
  • Set up Auto Ramp to start at a lower pressure and gradually increase once you're asleep, making it easier to fall asleep with therapy.
  • Clean the water chamber and tubing regularly with mild soap and warm water to prevent buildup and maintain hygiene.
  • Replace air filters monthly or sooner if they appear dirty to ensure clean airflow and optimal machine performance.
  • Keep the Luna G3 on a stable, flat surface and away from objects that might block airflow for quiet operation.
  • Monitor therapy data via SD card and share it with your healthcare provider to adjust therapy as needed.
  • Store the device in a cool, dry place, away from direct sunlight and moisture, to extend its lifespan.
  • Check tubing and connections for leaks or wear to ensure proper therapy delivery.
  • Use distilled water in the humidifier to prevent mineral buildup and prolong the life of the water chamber.

Here are the items included with your machine.

Machine

Machine

Tubing

Tubing

Filters

Filters

Humidifier

Humidifier

Travel Bag

Travel Bag

User Guide

User Guide

3B Medical Luna G3 CPAP Machine with Heated Humidifier

$754.00
$754.00

Product Specifications

Manufacturer 3B Medical
Size 10.43 x 5.71 x 4.49 Inches
Weight Approx 5 lbs
Therapy Mode CPAP
Pressure Range 4-20 cm H2O
Ramp Ranges from 0 to 60 Minutes
Comfort Technology Preheat, RESlex Exhalation Relief Technology
Humidifier Integrated Heated Humidifier
Chamber Capacity 360 mL to Maximum Fill Line

Everything you need to know about the Luna G3

Compact and Lightweight

At under 4 lbs, the design is modern and lightweight perfect for home or travel.

Advanced Comfort Features

Adjust humidification levels and comfort settings with a user-friendly interface, controlling features and data at a glance.

Ultra Quiet Operation

Minimize sleep disruptions and easily adjust to CPAP therapy with a more relaxed and comfortable environment.

overview image

Climate Control and Pre-Heating Capabilities

Enjoy the convenience of a built-in heated tube, and get humidification as soon as you go to bed.

Store and Send Therapy Data

Monitor your CPAP therapy and track compliance with access to your sleep data, which is also used to tailor the pressure to your sleep pattern.

Even Better Filtration

Ensure proper air quality and prevent bacteria and viruses from entering the CPAP machine with an optional PM 2.5 filter, which is more effective than standard filters.

Intuitive Navigation Display

Adjust settings, monitor your therapy, and access essential information with large buttons and an easy-to-use click dial.

Personalized Comfort Settings

Tailor your CPAP therapy with Auto-Ramp for gentle initiation, Mask Leak Testing for a secure fit, Adjustable Pressure Relief for added comfort, and helpful maintenance reminders to keep your device in top condition.

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