Chamber Comparison
Henshaw 1662vsO2 Heaven SL80/90
Henshaw
1662
1.4
ATA
$7K
Starting
3yr
Warranty
O2 Heaven
SL80/90
1.3
ATA
—
Starting
2yr
Warranty
The Bottom Line
The Henshaw 1662 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
1.4 ATA
O2 Heaven
1.3 ATA
Higher pressure enables more clinical protocols. The Henshaw 1662 reaches 1.4 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 1662
Users seeking higher pressure in soft-shell format, wellness enthusiasts
View full details →Full Specification Comparison
| Specification | Henshaw 1662 | O2 Heaven SL80/90 |
|---|---|---|
| Chamber Type | Soft-Shell | Soft-Shell |
| Performance Tier | Entry Wellness | Entry Wellness |
| Max Pressure | 1.4 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 | 30.9 lbs★ | 37.5 lbs |
| Interior Dimensions | Large single-person design | 80-90cm diameter |
| Portability | semi-portable | portable |
| FDA Cleared | No | No |
| CE Marked | Yes★ | No |
| Made In | United Kingdom | Turkey |
| Price | £5,500 - £7,500 (~$7,000 - $9,500) | 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 1662 — Standout Features
O2 Heaven SL80/90 — Standout Features
Interested in either chamber?
Request quotes from both manufacturers and compare real pricing.
Request Quotes →