Collection: Soft Shell Hyperbaric Chambers

A soft-shell hyperbaric chamber is an inflatable pressurized enclosure made from reinforced fabric — typically polyurethane or high-strength nylon — that a compressor pressurizes to 1.3 ATA (4.4 PSI above sea level) using ambient air. Clinical hard-shell chambers are rigid acrylic or steel vessels that reach 2.0–3.0 ATA and are used with 100% medical-grade oxygen. All 13 FDA-cleared clinical HBOT indications require the higher pressure and pure oxygen of hard-shell chambers. Soft-shell chambers are sold for general wellness and recovery use and are not substitutes for clinical HBOT. Not intended to diagnose, treat, cure, or prevent any disease.

ATA stands for atmospheres absolute — the total pressure including atmospheric. Sea level is 1.0 ATA. At 1.3 ATA, your body is exposed to roughly 30% more atmospheric pressure than normal. This raises the partial pressure of oxygen in your lungs, allowing more oxygen to dissolve directly into your blood plasma — your hemoglobin is already 97% saturated at sea level, so nearly all the additional oxygen is plasma-dissolved. Published research at 1.25–1.3 ATA suggests improvements in exercise recovery markers and sleep quality metrics in athletic populations. This is the core mechanism studied in mild hyperbaric therapy (mHBOT) protocols. Individual results vary. These chambers are not intended to diagnose, treat, cure, or prevent any disease.

As a Class II FDA-cleared medical device, residential delivery of soft-shell hyperbaric chambers requires a physician’s prescription. We recommend discussing your health history and intended protocol with a physician before purchasing. Our team can provide the technical device documentation your provider may need to issue clearance. Call (888) 500-5675 and we’ll send you the documentation before you even select a model.

No — chambers ship with the inflatable enclosure, compressor(s), carry bags, pressure gauge, and a safety relief valve. An oxygen concentrator — which feeds oxygen-enriched air through a dedicated port in the chamber wall — is sold separately. Many home users run their chambers on ambient air alone; others add a concentrator after establishing a regular protocol. Our specialists can confirm which concentrator spec is compatible with your specific chamber model before you purchase.

During pressurization (roughly 10–15 minutes at the start of each session), compressor noise is comparable to a window air conditioning unit. Once target pressure is reached, the compressor cycles on and off intermittently to maintain pressure — quieter than active pressurization. Bedroom use is common but does require occupants to be comfortable with the compressor sound. Noise-dampening accessories are available as add-ons for models where quiet matters most.

For solo home use, a 26–33″ diameter chamber fits most individuals lying flat in roughly 10 ft × 6 ft of floor space. For seated or vertical use — or if claustrophobia is a concern — a 40″ model allows you to sit upright during sessions, a meaningful comfort difference over a 60–90 minute protocol. Commercial models at 46–60″ diameter are wheelchair-accessible and built for daily multi-user operation. Our team at (888) 500-5675 can match your specific height, weight, and space requirements to the right configuration.

These chambers carry FDA 510(k) clearance K072757 specifically for Acute Mountain Sickness (AMS). All other uses — including athletic recovery, general wellness, sleep improvement, and any specific health condition — are off-label and have not been evaluated or cleared by the FDA. This does not make off-label use illegal, but it means those uses have not been reviewed by FDA. If you have a specific health condition you’re hoping to address, discuss the device and your intended protocol with a qualified physician before purchase. Not intended to diagnose, treat, cure, or prevent any disease or medical condition.

Yes. Financing is available at checkout through Affirm and Shop Pay Installments on purchases of $999 or more. Qualified buyers may access 0% APR options with payment terms from 3 to 24 months — rates and approvals vary by credit profile. No hard credit pull to see your options. Call (888) 500-5675 if you’d like to talk through the numbers before you apply.

Our chambers carry a 2-year manufacturer’s warranty covering parts and labor — including zippers, viewing windows, seams, valves, hoses, and chamber fabric. Compressors are covered for the same period. If you have a warranty claim, contact us at (888) 500-5675 and we’ll coordinate with the manufacturer on your behalf.

Because chambers ship via freight carrier and require professional repacking for return, a 20% restocking fee applies and the buyer is responsible for return freight costs. We strongly encourage a pre-purchase consultation to ensure you select the right model, size, and configuration before ordering — it’s the most reliable way to prevent a return. Call us at (888) 500-5675 before you buy and we’ll walk through space requirements, setup, and physician consultation status with you.

Yes. Recovery Room Direct is an authorized dealer for every brand we carry — which means full manufacturer warranty support, genuine product from the original manufacturer, and access to official parts and service. Unauthorized marketplace listings may ship grey-market units without warranty coverage or manufacturer support. Buying from an authorized dealer is the only way to guarantee you’re protected from day one. Questions about our dealer relationships? Call (888) 500-5675.