1.5 ATA Hyperbaric Chambers
1.5 ATA Chambers
1.5 ATA Hyperbaric Chambers
Compare 1.5 ATA hyperbaric chambers for home, wellness, and professional settings. This collection includes portable soft chambers and hard-shell configurations that are rated for or available in a 1.5 ATA configuration, in lay-down, sitting, reclining, and hard-shell designs from OXYREVO and Volaira.
Shop 1.5 ATA Hyperbaric Chambers
Pressure Settings
A 1.5 ATA chamber operates at a higher pressure than a typical 1.3 ATA mild hyperbaric chamber. Some models on this page offer adjustable pressure settings up to 1.5 ATA, while others are manufactured in different pressure configurations. Always review the individual product specifications for the exact model and configuration you are considering.
1.3 ATA vs. 1.5 ATA
Pressure is measured in atmospheres absolute, or ATA. A chamber rated to 1.5 ATA has a higher maximum operating pressure than a chamber limited to 1.3 ATA. That specification alone does not determine which chamber is appropriate for a particular person or purpose. Chamber type, prescribed use, manufacturer instructions, oxygen setup, comfort, accessibility, and professional guidance should also be considered.
Read our complete 1.3 ATA vs. 1.5 ATA comparison →
1.5 ATA Chamber Styles
Lay Down
OXYREVO Apex 32, Apex 36 and Volaira Horizon provide traditional horizontal chamber configurations.
Sitting and Reclining
OXYREVO Forward 90 and Volaira Ascend provide more flexibility in body position.
Hard Shell
OXYREVO Space60 is available in multiple pressure configurations, including 1.5 ATA, with final specifications determined by the configuration ordered.
What to Compare Before Buying
Pressure Settings
Confirm whether the chamber is adjustable or built for a specific pressure configuration.
Chamber Position
Compare lay-down, seated, reclining, and hard-shell designs.
Interior Dimensions
Consider user height, mobility, entry clearance, and available room space.
Oxygen Equipment
Package options vary. Some configurations include an oxygen concentrator while others are chamber-only.
Delivery and Setup
Portable soft chambers and large hard-shell systems have very different delivery and installation requirements.
Browse by Position or Construction

Lay Down
Recline fully for restful sessions.
Shop Lay Down →
Seated
Sit upright to read, work or relax.
Shop Seated →
Reclining
Lean back without lying flat.
Shop Reclining →
Wheelchair Accessible
Roll in and stay in your own wheelchair.
Shop Accessible →
Soft Shell
Portable, flexible chambers for home use.
Shop Soft →
Hard Shell
Rigid, permanent chambers up to 2.0 ATA.
Shop Hard →Why Buy from Bradshaw Oxygen?
Chambers and Oxygen Equipment
Bradshaw Oxygen sells both hyperbaric chambers and oxygen equipment, allowing our team to help customers compare the chamber itself as well as compatible oxygen concentrators, accessories, room requirements, delivery, and setup.
Multiple Brands
We carry multiple chamber brands so buyers can compare configurations rather than being limited to a single manufacturer.
Need Help Comparing 1.5 ATA Chambers?
Call or text 828-380-6287 for help reviewing pressure, chamber style, dimensions, oxygen equipment, package options, and delivery requirements.
Book a Consultation → or call or text 828-380-6287. Financing is available for qualifying customers.
A prescription is required for hyperbaric chambers purchased for private consumer use; clinics and professional facilities do not need one. We can help connect you with a licensed telemedicine provider if you need a prescription. Product specifications and pressure configurations vary by model. Follow manufacturer instructions and appropriate professional guidance regarding use.