Chamber Comparison
Henshaw XL ProvsO2Air Pro 90
Henshaw
XL Pro
2
ATA
$60K
Starting
3yr
Warranty
O2Air
Pro 90
2.5
ATA
—
Starting
2yr
Warranty
The Bottom Line
The Henshaw XL Pro wins on warranty, while the O2Air Pro 90 takes the edge in max pressure. If warranty is your priority, the Henshaw XL Pro is the stronger pick.
Key Differences
Henshaw
2 ATA
O2Air
2.5 ATA
Higher pressure enables more clinical protocols. The O2Air Pro 90 reaches 2.5 ATA, which supports FDA-approved treatment protocols.
Henshaw
3 years
O2Air
2 years
A longer warranty reduces long-term ownership risk, especially important for chambers in the $10K+ range.
Who Should Buy Which?
Best for
Henshaw XL Pro
Premium clinics, larger patients, comfort-focused medical facilities
View full details →Full Specification Comparison
| Specification | Henshaw XL Pro | O2Air Pro 90 |
|---|---|---|
| Chamber Type | Hard-Shell Monoplace | Hard-Shell Monoplace |
| Performance Tier | Clinical Grade | Clinical Grade |
| Max Pressure | 2 ATA | 2.5 ATA★ |
| Oxygen Delivery | ambient-air | mask/cannula |
| O₂ Concentration | 21% (ambient); optional O2 concentrator available | Up to 95% |
| Capacity | 1-person | 1-person |
| Interior Dimensions | Extra-large single-person hard-shell | — |
| Portability | stationary | fixed-installation |
| FDA Cleared | No | No |
| CE Marked | Yes | Yes |
| Made In | United Kingdom | Austria |
| Price | £50,000 - £75,000 (~$60,000 - $90,000) | Contact manufacturer |
| Warranty | 3 years★ | 2 years |
| Clinical Score | 5/10 | 5/10 |
| Brand Established | 2008 | — |
| Climate Control | Yes★ | No |
| Communication System | Yes★ | No |
| Emergency Features | Emergency depressurization, safety interlocks, fire suppression considerations | — |
Henshaw XL Pro — Standout Features
O2Air Pro 90 — Standout Features
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