Chamber Comparison
Newtowne C4-34vsOxyRevo Forward 90
Newtowne
C4-34
1.3
ATA
$6K
Starting
2yr
Warranty
OxyRevo
Forward 90
1.5
ATA
$9K
Starting
3yr
Warranty
The Bottom Line
The Newtowne C4-34 wins on price, fda clearance, and clinical credibility, while the OxyRevo Forward 90 takes the edge in max pressure and warranty. If price is your priority, the Newtowne C4-34 is the stronger pick.
Key Differences
Newtowne
1.3 ATA
OxyRevo
1.5 ATA
Higher pressure enables more clinical protocols. The OxyRevo Forward 90 reaches 1.5 ATA, which covers most wellness applications.
Newtowne
$6,495 - $7,995
OxyRevo
$9,250 - $9,750
A ~30% price difference. At this range, the decision likely comes down to features and certifications rather than cost alone.
Newtowne
FDA Cleared
OxyRevo
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.
Newtowne
5/10
OxyRevo
3/10
This score reflects published studies, certifications, and clinical adoption. Higher scores indicate stronger evidence backing the manufacturer's claims.
Newtowne
2 years
OxyRevo
3 years
A longer warranty reduces long-term ownership risk, especially important for chambers in the $10K+ range.
Who Should Buy Which?
Best for
Newtowne C4-34
Home use, couples/family use, growing practices, comfort-seekers
View full details →Best for
OxyRevo Forward 90
Users who prefer sitting, limited floor space, office/commercial use
View full details →Full Specification Comparison
| Specification | Newtowne C4-34 | OxyRevo Forward 90 |
|---|---|---|
| Chamber Type | Soft-Shell | Soft-Shell |
| Performance Tier | Advanced Wellness | Advanced Wellness |
| Max Pressure | 1.3 ATA | 1.5 ATA★ |
| Oxygen Delivery | ambient-air | ambient-air |
| O₂ Concentration | 21% (ambient) | 21% (ambient); O2 concentrator optional |
| Capacity | 2-person | 1-person |
| Weight | 100 lbs | 80 lbs★ |
| Interior Dimensions | 34in diameter x 88in length | 90in height (sitting/vertical design) |
| Portability | semi-portable | semi-portable |
| FDA Cleared | Yes (#K051759)★ | No |
| CE Marked | No | Yes★ |
| Made In | United States | United States |
| Price | $6,495 - $7,995★ | $9,250 - $9,750 |
| Warranty | 2 years | 3 years★ |
| Clinical Score | 5/10★ | 3/10 |
| Brand Established | 2001 | 2013 |
| Climate Control | No | No |
| Communication System | No | No |
| Emergency Features | Dual zipper safety, pressure relief valve, interior/exterior controls | Dual safety valves, internal pressure relief |
Newtowne C4-34 — Standout Features
OxyRevo Forward 90 — Standout Features
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