Chamber Comparison
HPO TECH TrojanvsProReset Space
HPO TECH
Trojan
3
ATA
$60K
Starting
—
Warranty
ProReset
Space
2
ATA
$17K
Starting
2yr
Warranty
The Bottom Line
The HPO TECH Trojan wins on max pressure and clinical credibility, while the ProReset Space takes the edge in price. If max pressure is your priority, the HPO TECH Trojan is the stronger pick.
Key Differences
HPO TECH
3 ATA
ProReset
2 ATA
Higher pressure enables more clinical protocols. The HPO TECH Trojan reaches 3 ATA, which supports FDA-approved treatment protocols.
HPO TECH
Custom quote (est. $60,000 - $120,000)
ProReset
Contact manufacturer
A significant price gap of ~71%. Consider whether the higher-priced unit's additional features justify the investment for your use case.
HPO TECH
5/10
ProReset
4/10
This score reflects published studies, certifications, and clinical adoption. Higher scores indicate stronger evidence backing the manufacturer's claims.
Who Should Buy Which?
Full Specification Comparison
| Specification | HPO TECH Trojan | ProReset Space |
|---|---|---|
| Chamber Type | Hard-Shell Monoplace | Hard-Shell Monoplace |
| Performance Tier | Clinical Grade | Clinical Grade |
| Max Pressure | 3 ATA★ | 2 ATA |
| Oxygen Delivery | 100%-medical-grade | mask/cannula |
| O₂ Concentration | 95-100% via mask/hood | — |
| Capacity | 1-person | 1-person (wheelchair accessible) |
| Interior Dimensions | Standard monoplace, dual O2 delivery | — |
| Portability | fixed-installation | fixed-installation |
| FDA Cleared | No | No |
| CE Marked | Yes | Yes |
| Made In | Turkey | Austria |
| Price | Custom quote (est. $60,000 - $120,000) | Contact manufacturer |
| Warranty | — | 2 years |
| Clinical Score | 5/10★ | 4/10 |
| Brand Established | 2020 | — |
| Climate Control | Yes★ | No |
| Communication System | Yes★ | No |
| Emergency Features | Emergency depressurization, fire suppression, safety interlocks | — |
HPO TECH Trojan — Standout Features
ProReset Space — Standout Features
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