Chamber Comparison
Airvida UltravsHPO TECH Petra
Airvida
Ultra
2
ATA
$30K
Starting
2yr
Warranty
HPO TECH
Petra
2.4
ATA
$50K
Starting
—
Warranty
The Bottom Line
The Airvida Ultra wins on price, while the HPO TECH Petra takes the edge in max pressure. If price is your priority, the Airvida Ultra is the stronger pick.
Key Differences
Airvida
2 ATA
HPO TECH
2.4 ATA
Higher pressure enables more clinical protocols. The HPO TECH Petra reaches 2.4 ATA, which supports FDA-approved treatment protocols.
Airvida
$30,000 - $45,000 (estimated)
HPO TECH
Custom quote (est. $50,000 - $100,000)
A significant price gap of ~40%. Consider whether the higher-priced unit's additional features justify the investment for your use case.
Who Should Buy Which?
Best for
HPO TECH Petra
Elderly patients, accessibility-focused clinics, easy-entry requirement
View full details →Full Specification Comparison
| Specification | Airvida Ultra | HPO TECH Petra |
|---|---|---|
| Chamber Type | Hard-Shell Monoplace | Hard-Shell Monoplace |
| Performance Tier | Clinical Grade | Clinical Grade |
| Max Pressure | 2 ATA | 2.4 ATA★ |
| Oxygen Delivery | mask/cannula | 100%-medical-grade |
| O₂ Concentration | Up to 95% | 95-100% via mask/hood |
| Capacity | 1-person | 1-person |
| Interior Dimensions | — | Accessibility-focused with retractable acrylic door |
| Portability | fixed-installation | fixed-installation |
| FDA Cleared | No | No |
| CE Marked | Yes | Yes |
| Made In | United States | Turkey |
| Price | $30,000 - $45,000 (estimated) | Custom quote (est. $50,000 - $100,000)★ |
| Warranty | 2 years | — |
| Clinical Score | 5/10 | 5/10 |
| Brand Established | — | 2020 |
| Climate Control | No | Yes★ |
| Communication System | No | Yes★ |
| Emergency Features | — | Emergency depressurization, fire suppression, retractable door for easy access |
Airvida Ultra — Standout Features
HPO TECH Petra — Standout Features
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