The BMC G3 X APAP: Smarter, Quieter, More Accurate

Meet the next generation of automatic CPAP therapy. The BMC G3 X has been redesigned from the inside out to give you smart performance, real comfort, and great value in one device.

One of the smartest algorithms on the market
Some auto-adjusting machines push pressure up quickly but are slow to bring it back down. Others raise pressure at the wrong times, responding to breathing events that extra pressure won't fix. The G3 X gets it right. It raises pressure only when you need it, and gently lowers it when you don't, so you get effective therapy without extra pressure disturbing your sleep.

Whisper-quiet: 26 dB
Best for light sleepers and their partners
At a standard therapy pressure of 10 cmH₂O, the G3 X runs at just 26 dB, quieter than a whisper, and possibly the quietest CPAP machine you can buy.

Great for hay fever and allergy sufferers
Best for customers with allergies
A 2.5 micron fine filter traps tiny airborne particles, including pollen and dust, so you breathe cleaner air all night. If hay fever disrupts your sleep, this filter makes a real difference.

Easy-release water chamber
The humidifier chamber pops off with a simple press of your palm, no gripping, twisting, or fiddly latches. Perfect for anyone with arthritis, a weak grip, or limited hand movement.

Comfort and connectivity built in
With RESlex breathing relief, a smart humidifier, real-time leak alerts, and built-in 4G, every detail is designed to make your therapy more comfortable and more personalised as standard, not as an upgrade. BMC uniquely uses a QR code to make compliance reporting a doddle: simply scan the QR code with the app to see your CPAP data and have a report emailed to you.

Whether you're starting CPAP therapy for the first time or upgrading your current machine, the G3 X gives you premium features usually found on far more expensive devices. It's one of Australia's best-value auto-adjusting CPAP machines.