Chamber Comparison
Henshaw SolovsO2 Heaven VER22
Henshaw
Solo
1.35
ATA
$5K
Starting
3yr
Warranty
O2 Heaven
VER22
1.3
ATA
—
Starting
2yr
Warranty
The Bottom Line
The Henshaw Solo has clear advantages in max pressure, clinical credibility, and warranty. However, both chambers sit in the Entry Wellness tier, so consider your specific requirements before deciding.
Key Differences
Henshaw
1.35 ATA
O2 Heaven
1.3 ATA
Higher pressure enables more clinical protocols. The Henshaw Solo reaches 1.35 ATA, which covers most wellness applications.
Henshaw
4/10
O2 Heaven
3/10
This score reflects published studies, certifications, and clinical adoption. Higher scores indicate stronger evidence backing the manufacturer's claims.
Henshaw
3 years
O2 Heaven
2 years
A longer warranty reduces long-term ownership risk, especially important for chambers in the $10K+ range.
Who Should Buy Which?
Best for
Henshaw Solo
Home users, beginners, individuals seeking affordable entry point
View full details →Full Specification Comparison
| Specification | Henshaw Solo | O2 Heaven VER22 |
|---|---|---|
| Chamber Type | Soft-Shell | Soft-Shell |
| Performance Tier | Entry Wellness | Entry Wellness |
| Max Pressure | 1.35 ATA★ | 1.3 ATA |
| Oxygen Delivery | ambient-air | ambient-air |
| O₂ Concentration | 21% (ambient); optional O2 concentrator available | 21% (ambient) |
| Capacity | 1-person | 1-person |
| Weight | 26.5 lbs | — |
| Interior Dimensions | Compact single-person lying design | Vertical/sitting design |
| Portability | portable | portable |
| FDA Cleared | No | No |
| CE Marked | Yes★ | No |
| Made In | United Kingdom | Turkey |
| Price | £4,000 - £5,500 (~$5,000 - $7,000) | Contact manufacturer |
| Warranty | 3 years★ | 2 years |
| Clinical Score | 4/10★ | 3/10 |
| Brand Established | 2008 | — |
| Climate Control | No | No |
| Communication System | No | No |
| Emergency Features | Safety release valves, dual zipper, interior pressure controls | — |
Henshaw Solo — Standout Features
O2 Heaven VER22 — Standout Features
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