32″ Lie-Down Soft Shell Hyperbaric Oxygen Chamber — 1.4 ATA

ATA stands for atmospheres absolute — a measure of pressure. At 1.4 ATA (about 5.8 PSI / 52 KPA), the chamber is pressurized to roughly 1.4 times normal sea-level pressure. This is the most common pressure for personal and wellness-focused soft-shell chambers.

A soft-shell chamber like this one is built from welded, TPU-coated fabric supported by an internal metal frame, rather than the rigid steel of a hard-shell pressure vessel. That makes it lighter, easier to set up in a normal room, and more portable, while still pressurizing to 1.4 ATA. Hard-shell chambers are typically used when higher pressures are required.

The system uses an oil-free quiet air compressor to pressurize the chamber and an FDA-approved DeVilbiss 10 LPM oxygen concentrator that delivers 95–96% oxygen purity through the included masks, cannulas, and headsets. A unique airflow path is designed to prevent carbon dioxide build-up during a session.

It runs on standard 110–120V household power (220V available on request), draws about 1,460 watts total across the system, and includes internal and external pressure gauges, an emergency relief valve operable from inside and outside, dual redundant regulators, and a power-outage alarm. The full system weighs around 123 lbs.

This is a single-person, lie-down chamber with a 32-inch diameter capsule that's 89 inches long. You enter horizontally through a YKK two-zipper system with a center flap, and because there are no straps, one person can get in and out on their own without assistance.

It's a strong fit for personal home recovery rooms, wellness facilities, professional athletes, therapy centers, and sports medicine practices. Note that it is a lie-down design — not a sitting or walk-in chamber — and it is not wheelchair accessible, so confirm the horizontal entry style works for the intended user.

Hyperbaric oxygen therapy is generally used to support recovery, circulation, and overall wellness, and many people use chambers at home or in wellness settings for relaxation and rest. Individual results vary, and a chamber is not a substitute for medical care.

Because suitability depends on your individual health, always consult a qualified physician before beginning any hyperbaric protocol — especially if you have an existing medical condition. As an authorized dealer, The Recovery Outlet can help you with product questions, financing, and warranty support, but we don't provide medical advice.