Fortius 420 hyperbaric chamber
Clinical GradeFDA Cleared

OxyHealth

Fortius 420

Only hard-shell in OxyHealth lineup3.0 ATA max100% O2modular constructionmirrored controls42in diameter

Overview

The Fortius 420 is OxyHealth's premium hard-shell hyperbaric chamber and the only model in their lineup capable of clinical-grade pressures up to 3.0 ATA with 100% medical-grade oxygen delivery via hood assembly. The 42-inch diameter provides an oversized interior accommodating two people comfortably. Available in standard 2-piece (64in) or extended 3-piece EXP (96in) configurations with bolted modular assembly installable in clinic or office settings within hours. Features mirrored control panels inside and out for enhanced safety redundancy. Standard pressures of 1.3, 1.5, 1.75, and 2.0 ATA; EXP version extends to 2.2 and 3.0 ATA.

Endorsements & Recognition

Used by professional sports teams (medical staff)

Who is this for?

Built for professional athletes and high-performance training facilities that treat hyperbaric therapy as a non-negotiable part of their recovery protocol. Elite sports teams, training centers, and individual professional athletes use chambers like the Fortius 420 to accelerate recovery from intense training blocks, reduce systemic inflammation, and sustain peak output across a demanding season. If you're competing or training at the professional level, 3 ATA gives you access to the same recovery protocols used by some of the world's top sports programs.

Estimated Price

$82,000 - $150,000

Financing: Third-party financing for businesses and individuals

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Quick Specs

Key technical specifications

Chamber TypeHard-Shell Monoplace
Performance TierClinical Grade
Max Pressure3 ATA
Oxygen Delivery100%-medical-grade
O₂ Concentration95-100% via hood assembly
Capacity2-person
Portabilityfixed-installation
Interior Dimensions64-96in L x 42in dia (modular 2 or 3 piece)
Weight1100 lbs
PowerStandard household; specific wattage TBD
Warranty5 years
Lead Time2-4 weeks + installation
Ships ToGlobal
Made InUnited States
Brand Est.1996
FDA Cleared#K041007
Clinical Credibility Score7/10

Manufacturer

Brand

OxyHealth

Headquarters

10719 Norwalk Blvd, Santa Fe Springs, CA 90670

Established

1996

Type

manufacturer

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Data confidence: high · Verified 2026-03-03