Chamber Comparison
Macy-Pan HP1501vsOxyHealth Fortius 420
Macy-Pan
HP1501
1.8
ATA
$27K
Starting
1yr
Warranty
OxyHealth
Fortius 420
3
ATA
$82K
Starting
5yr
Warranty
The Bottom Line
The Macy-Pan HP1501 wins on price and weight, while the OxyHealth Fortius 420 takes the edge in max pressure, fda clearance, clinical credibility, and warranty. If max pressure matters most, the OxyHealth Fortius 420 is the better choice.
Key Differences
Macy-Pan
1.8 ATA
OxyHealth
3 ATA
Higher pressure enables more clinical protocols. The OxyHealth Fortius 420 reaches 3 ATA, which supports FDA-approved treatment protocols.
Macy-Pan
$26,500 - $35,000
OxyHealth
$82,000 - $150,000
A significant price gap of ~68%. Consider whether the higher-priced unit's additional features justify the investment for your use case.
Macy-Pan
Not FDA Cleared
OxyHealth
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.
Macy-Pan
4/10
OxyHealth
7/10
This score reflects published studies, certifications, and clinical adoption. Higher scores indicate stronger evidence backing the manufacturer's claims.
Macy-Pan
1 year
OxyHealth
5 years
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 | Macy-Pan HP1501 | OxyHealth Fortius 420 |
|---|---|---|
| Chamber Type | Hard-Shell Monoplace | Hard-Shell Monoplace |
| Performance Tier | Clinical Grade | Clinical Grade |
| Max Pressure | 1.8 ATA | 3 ATA★ |
| Oxygen Delivery | 100%-medical-grade | 100%-medical-grade |
| O₂ Concentration | 95-100% via mask/hood | 95-100% via hood assembly |
| Capacity | 1-person | 2-person |
| Weight | 308 lbs★ | 1,100 lbs |
| Interior Dimensions | Available in 75/85/90/100cm diameter options | 64-96in L x 42in dia (modular 2 or 3 piece) |
| Portability | fixed-installation | fixed-installation |
| FDA Cleared | No | Yes (#K041007)★ |
| CE Marked | Yes★ | No |
| Made In | China | United States |
| Price | $26,500 - $35,000★ | $82,000 - $150,000 |
| Warranty | 1 year | 5 years★ |
| Clinical Score | 4/10 | 7/10★ |
| Brand Established | 2007 | 1996 |
| Climate Control | No | No |
| Communication System | Yes | Yes |
| Emergency Features | Emergency pressure release, intercom, safety interlocks | Mirrored controls inside/out, emergency protocols, safety redundancy |
Macy-Pan HP1501 — Standout Features
OxyHealth Fortius 420 — Standout Features
Interested in either chamber?
Request quotes from both manufacturers and compare real pricing.
Request Quotes →Related Comparisons
HPO TECH Zeugma
vs
Macy-Pan HP1501
HPO TECH Zeugma
vs
OxyHealth Fortius 420
Macy-Pan HP1501
vs
OxyHelp OxyLife I/90
OxyHealth Fortius 420
vs
OxyHelp OxyLife I/90
Macy-Pan HP1501
vs
OxyHelp OxyLife I/80
OxyHealth Fortius 420
vs
OxyHelp OxyLife I/80
Macy-Pan HP1501
vs
Sechrist Industries 3600H
OxyHealth Fortius 420
vs
Sechrist Industries 3600H