Chamber Comparison
OxyHealth Fortius 420vsTimeWorld O2 Capsule T3
OxyHealth
Fortius 420
3
ATA
$82K
Starting
5yr
Warranty
TimeWorld
O2 Capsule T3
1.5
ATA
$25K
Starting
1yr
Warranty
The Bottom Line
The OxyHealth Fortius 420 wins on max pressure, fda clearance, clinical credibility, and warranty, while the TimeWorld O2 Capsule T3 takes the edge in price. If max pressure is your priority, the OxyHealth Fortius 420 is the stronger pick.
Key Differences
OxyHealth
3 ATA
TimeWorld
1.5 ATA
Higher pressure enables more clinical protocols. The OxyHealth Fortius 420 reaches 3 ATA, which supports FDA-approved treatment protocols.
OxyHealth
$82,000 - $150,000
TimeWorld
$25,000 - $40,000 (estimated)
A significant price gap of ~70%. Consider whether the higher-priced unit's additional features justify the investment for your use case.
OxyHealth
FDA Cleared
TimeWorld
Not FDA Cleared
FDA clearance matters if you need insurance reimbursement, plan to operate a clinical facility, or want the highest safety assurance. For home wellness use, it's less critical.
OxyHealth
7/10
TimeWorld
4/10
This score reflects published studies, certifications, and clinical adoption. Higher scores indicate stronger evidence backing the manufacturer's claims.
OxyHealth
5 years
TimeWorld
1 year
A longer warranty reduces long-term ownership risk, especially important for chambers in the $10K+ range.
Who Should Buy Which?
Best for
OxyHealth Fortius 420
Clinical HBOT centers, high-performance athletic facilities, medical research, advanced protocols
View full details →Full Specification Comparison
| Specification | OxyHealth Fortius 420 | TimeWorld O2 Capsule T3 |
|---|---|---|
| Chamber Type | Hard-Shell Monoplace | Hard-Shell Monoplace |
| Performance Tier | Clinical Grade | Clinical Grade |
| Max Pressure | 3 ATA★ | 1.5 ATA |
| Oxygen Delivery | 100%-medical-grade | mask/cannula |
| O₂ Concentration | 95-100% via hood assembly | Up to 95% |
| Capacity | 2-person | 1-person |
| Weight | 1,100 lbs | — |
| Interior Dimensions | 64-96in L x 42in dia (modular 2 or 3 piece) | — |
| Portability | fixed-installation | fixed-installation |
| FDA Cleared | Yes (#K041007)★ | No |
| CE Marked | No | No |
| Made In | United States | Japan |
| Price | $82,000 - $150,000 | $25,000 - $40,000 (estimated)★ |
| Warranty | 5 years★ | 1 year |
| Clinical Score | 7/10★ | 4/10 |
| Brand Established | 1996 | — |
| Climate Control | No | No |
| Communication System | Yes★ | No |
| Emergency Features | Mirrored controls inside/out, emergency protocols, safety redundancy | — |
OxyHealth Fortius 420 — Standout Features
TimeWorld O2 Capsule T3 — Standout Features
Interested in either chamber?
Request quotes from both manufacturers and compare real pricing.
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