Chamber Comparison
Atlanta HBOT Class 4vsMacy-Pan ST801
Atlanta HBOT
Class 4
1.3
ATA
—
Starting
2yr
Warranty
Macy-Pan
ST801
1.5
ATA
$9K
Starting
1yr
Warranty
The Bottom Line
The Atlanta HBOT Class 4 wins on fda clearance and warranty, while the Macy-Pan ST801 takes the edge in max pressure. If fda clearance is your priority, the Atlanta HBOT Class 4 is the stronger pick.
Key Differences
Atlanta HBOT
1.3 ATA
Macy-Pan
1.5 ATA
Higher pressure enables more clinical protocols. The Macy-Pan ST801 reaches 1.5 ATA, which covers most wellness applications.
Atlanta HBOT
FDA Cleared
Macy-Pan
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.
Atlanta HBOT
2 years
Macy-Pan
1 year
A longer warranty reduces long-term ownership risk, especially important for chambers in the $10K+ range.
Who Should Buy Which?
Best for
Atlanta HBOT Class 4
Southeast US buyers, buyers wanting Newtowne quality with local support
View full details →Best for
Macy-Pan ST801
Home use, parent-child sessions, international buyers, best value
View full details →Full Specification Comparison
| Specification | Atlanta HBOT Class 4 | Macy-Pan ST801 |
|---|---|---|
| Chamber Type | Soft-Shell | Soft-Shell |
| Performance Tier | Entry Wellness | Entry Wellness |
| Max Pressure | 1.3 ATA | 1.5 ATA★ |
| Oxygen Delivery | ambient-air | ambient-air |
| O₂ Concentration | — | 21% (ambient); optional concentrator |
| Capacity | 1-person | 1-2 person |
| Weight | — | 33 lbs |
| Interior Dimensions | — | 1-2 person lying |
| Portability | portable | portable |
| FDA Cleared | Yes (#K051759 (via Newtowne))★ | No |
| CE Marked | No | Yes★ |
| Made In | United States | China |
| Price | Contact distributor | $8,995 |
| Warranty | 2 years★ | 1 year |
| Clinical Score | 4/10 | 4/10 |
| Brand Established | — | 2007 |
| Climate Control | No | No |
| Communication System | No | No |
| Emergency Features | — | Pressure relief valve, dual zipper system |
Atlanta HBOT Class 4 — Standout Features
Macy-Pan ST801 — Standout Features
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