Fixed Pressure CPAP Machine & Mask Packages

Why Choose a Fixed Pressure CPAP Package?

Fixed pressure CPAP machines are the original — and still widely used — form of CPAP therapy. Unlike an APAP (auto-adjusting) machine that varies pressure breath by breath, a fixed pressure machine holds the same pressure level all night. For users with a stable, well-titrated pressure prescription, this can mean a simpler therapy experience: no auto-adjusting algorithm, no fluctuations to notice, just consistent airflow that matches your sleep specialist's prescription exactly.

Fixed pressure machines are also typically a little cheaper than the equivalent APAP model, making them a sensible choice if you have a long-standing fixed prescription and you're confident your therapy needs won't change. Buying as a package means your machine, mask, humidifier, and tubing are matched for compatibility, and the total cost is lower than purchasing each component separately. Not sure which type suits your prescription? Our guide to choosing the right CPAP machine walks you through it.

Prefer to buy the machine on its own? See our range of fixed pressure CPAP machines, or compare with auto pressure (APAP) CPAP machines if you'd like the option to switch therapy modes later.

Frequently Asked Questions

What is the difference between fixed pressure CPAP and APAP?

Fixed pressure CPAP (Continuous Positive Airway Pressure) delivers one steady pressure all night, set by your sleep specialist after titration. APAP (Automatic Positive Airway Pressure) works within a prescribed pressure range and adjusts breath by breath based on your breathing — increasing when it senses resistance and easing off when your airway is stable. Both are effective treatments for obstructive sleep apnea; fixed pressure is the simpler, more traditional option, while APAP offers more flexibility for users whose pressure needs shift with sleep position, REM sleep, or seasonal changes. For a deeper look, see our explainer on fixed vs auto pressure CPAP.

Fixed pressure or APAP — which should I choose?

If your prescription is for a specific fixed pressure and your therapy is stable, a fixed pressure CPAP package is a great choice — straightforward, typically cheaper, and exactly matched to your prescription. If you'd like the option to switch to auto-adjusting mode later without buying a new machine, an APAP package is worth considering: almost every modern APAP machine can also run in fixed pressure mode, so you can set it to your prescribed pressure now and switch to auto-adjusting later if your prescription changes. The APAP packages cost a bit more, but you get the flexibility built in.

Which mask type should I choose — full face, nasal, or nasal pillow?

It depends on how you breathe during sleep. Full face masks cover both nose and mouth and are the best option if you tend to breathe through your mouth at night. Nasal masks sit over the nose only and suit most side and back sleepers who breathe nasally. Nasal pillow masks are the lightest and least intrusive option, sitting at the entrance to the nostrils — ideal if you feel claustrophobic in a larger mask or wear glasses before bed. Our guide to selecting the right CPAP mask covers each style in detail.

Does Medicare or private health cover a CPAP machine?

Medicare doesn't cover the cost of CPAP machines for sleep apnea in Australia. Most private health insurance funds offer rebates on CPAP equipment under their general or extras cover — the exact rebate amount varies by fund and policy. Contact your private health fund directly for the rebate available on your specific plan. CPAP Club is registered with all major Australian private health funds for direct claiming.

Will you set the prescribed pressure on the machine before shipping?

Yes — if you have a prescription with a specific pressure setting, upload it via our prescription form when you place your order and we'll pre-configure the machine before it leaves our warehouse. No need to navigate the machine's clinician menu yourself; it'll arrive set to your prescribed pressure, ready to use the first night.