A few years ago, hyperbaric chambers lived almost entirely in hospitals and specialist clinics. Now you can have one delivered to your spare room. Google searches for "personal hyperbaric chamber" in Australia have grown more than tenfold over the past year, and the number of brands selling them has grown just as fast.
That's good news if you want one, and confusing if you're trying to choose. This guide covers what a personal hyperbaric chamber is, the main types, the specs that matter, the ones that don't, and the questions to ask before you buy.
What is a personal hyperbaric chamber?
A personal hyperbaric chamber is a chamber designed for one or two people to use at home, rather than in a hospital or clinic. It raises the air pressure around you while you breathe concentrated oxygen from an oxygen concentrator, usually through a mask or headset.
Most personal chambers are "mild" hyperbaric chambers, running at 1.3 to 1.5 ATA. Some higher-pressure soft chambers and most hard-shell chambers reach 2.0 ATA. For context, hospital hyperbaric medicine units in Australia typically treat patients at 2.0 ATA or higher, under the supervision of a hyperbaric physician. If you're new to the idea, our guide to what hyperbaric oxygen therapy is covers the basics.
The three main types
1. Lying soft chambers
The classic home hyperbaric chamber: a long, inflatable cylinder you lie down in, roughly the footprint of a single bed. You zip yourself in, the compressor fills the chamber, and it holds its set pressure while you breathe oxygen and relax.
Good for: home use, people who want to read, nap or listen to music lying down, and anyone who wants the simplest setup. Example: the HyperRecovery Lay 1.5.
2. Seated soft chambers
A taller, upright chamber with a seat or reclining base. Some people find sitting up more comfortable than lying flat, and it's easier to get in and out.
Good for: people who prefer an upright position, or who don't love the idea of lying in an enclosed space. Example: the HyperRecovery Sit 1.5.
3. Hard-shell chambers
Rigid chambers in steel, aluminium or composite, with a sealed door, large windows and built-in controls. They reach higher pressures, often include air conditioning and built-in breathing masks, and seated models can include a massage chair and TV.
Good for: premium home setups, households with several regular users, and businesses. Examples: the Hard Shell 2.0 and Seat One.
The specs that actually matter
Pressure (ATA)
This is the headline number. Most personal soft chambers run at 1.3 or 1.5 ATA, which is like being 3 to 5 metres underwater. Higher-pressure soft chambers and hard shells reach 2.0 ATA, equivalent to about 10 metres. Adjustable pressure is useful: it lets you start lower and work up, or let different family members use different settings. We explain the numbers in what 1.5 ATA and 2.0 ATA actually mean.
Oxygen concentration and flow
The oxygen concentrator matters as much as the chamber. Look for two numbers: the concentration (usually 90% or more) and the flow rate in litres per minute. A concentrator that holds high purity at a decent flow rate gives you a better session than one that only quotes its best-case figure.
Size and weight
A typical lying soft chamber is about 80 cm in diameter and 200 cm long, and weighs under 25 kg on its own. The control unit sits alongside and can weigh 50 to 85 kg. Hard shells are a different category: one-person lying models can weigh well over 100 kg, and seated models 700 kg or more.
Power
Soft chambers run from a standard Australian power point, drawing roughly 650 to 1,000 W. Hard shells draw considerably more, and seated models generally need a dedicated circuit installed by a licensed electrician.
Cooling
Underrated until January. A chamber full of compressed air gets warm, and an Australian summer makes it warmer. Integrated air conditioning keeps sessions comfortable year-round.
Controls inside the chamber
Being able to pause, adjust or depressurise from inside gives you control over your own session. It's one of the first things to check.
The specs that matter less than you'd think
- Window count. Nice to have, but one or two good windows are plenty in a soft chamber.
- Colour options. Soft chambers are almost always white. Don't pay extra for cosmetic choices.
- Accessory bundles. A pillow and a mattress are standard. A long list of small extras is often padding.
- Marketing claims. Be cautious of any seller promising specific health outcomes. Reputable sellers describe what the equipment does, not what it will cure.
Where will it go?
Before you buy, picture the chamber in the room. You need the chamber footprint, space beside it for the control unit, room to get in and out, and a power point within reach of the unit without an extension lead. Spare bedrooms, studies and home gyms all work well. Our step-by-step guide to setting up a hyperbaric chamber at home includes a pre-delivery checklist.
Don't forget the route in. Measure doorways, hallways, stairs and corners between the kerb and the room. That's simple for a soft chamber and essential for a hard shell.
Safety: what a responsible seller will tell you
Personal hyperbaric chambers are designed with safety in mind: gradual pressurisation, pressure relief valves, and controls you can reach. But they're still pressurised equipment that runs alongside concentrated oxygen, so a few rules apply to everyone:
- Speak with a qualified health professional before use if you're pregnant, have an ear, sinus or lung condition, a history of collapsed lung, a seizure disorder, recent surgery, or an implanted device
- Keep flames, heaters, smoking and aerosols away from the chamber and oxygen equipment
- Don't use oils, lotions or hair products before a session
- Only take items into the chamber that the manual allows
- Equalise your ears early and often, and stop if anything feels wrong
- Follow the operating manual for your exact model
If a seller can't clearly explain the safety features of their chamber, or skips over who shouldn't use one, keep looking.
Questions to ask before you buy a personal hyperbaric chamber
- What pressure does it reach, and can I adjust it?
- What oxygen concentration and flow rate does the concentrator deliver?
- Is it an all-in-one control unit, or separate components?
- Does it include air conditioning?
- Can I control the session from inside?
- What are the full dimensions and weights, including the control unit?
- What power supply does it need?
- Is it tested before it's dispatched?
- Is delivery to my door included, and how long will it take?
- What does the warranty cover, and who do I contact?
- What support is available after delivery?
- What's the cancellation and returns policy?
Every HyperRecovery chamber includes door-to-door delivery anywhere in Australia, a 1-year warranty and 24/7 support, and each one is tested before it leaves us.
How much does a personal hyperbaric chamber cost?
In Australia, a complete personal soft chamber system generally costs about $15,000 to $30,000. Basic hard shells are advertised from around $45,000 plus GST, and a fully equipped seated or two-person hard shell typically costs $80,000 to $120,000 or more. Running costs are low: a soft chamber uses well under a dollar of electricity per session. See our full hyperbaric chamber cost guide for a detailed breakdown.
Is a personal hyperbaric chamber right for you?
A personal chamber makes most sense if you want to use one regularly, like the idea of sessions on your own schedule without travel, or have more than one person in the household who'll use it. If you're only curious, booking a few sessions at a local clinic first is a sensible way to see how you like the experience. We compare the two in HBOT session costs vs owning a chamber.
Frequently asked questions
Can I use a hyperbaric chamber at home by myself?
Personal soft chambers are designed so you can operate them from inside, and many people use them on their own. Follow the manual for your model, which will set out any supervision guidance.
Are portable hyperbaric chambers really portable?
Soft chambers can be deflated, packed down and moved, which is why they're often called portable. The control unit is heavy, though, so "portable" means "movable between homes", not "throw it in the car for the weekend".
How long does a session take?
Most sessions run 60 to 90 minutes including pressurising and returning to normal pressure. Our guide to your first hyperbaric session walks through each stage.
How loud is a personal hyperbaric chamber?
The control unit hums while it runs, a bit like an air conditioner. Placing it on a soft mat, or as far from your head end as the hoses allow, makes a noticeable difference.
Can two people use a personal chamber?
Some soft chambers and some hard shells are designed for two people. Most lying soft chambers are one-person. Two-person seated hard shells such as the Seat Duo suit couples and businesses.
Next steps
Start with where the chamber will go and how often you'll use it. That narrows the choice quickly. Then compare chambers side by side, or talk to our team about your space. We'll give you a straight answer, even if that answer is a smaller chamber than you were looking at.
General information only, not medical advice.
