Chamber Comparison
Henshaw MonoplacevsMacy-Pan HP1501
Henshaw
Monoplace
2
ATA
$50K
Starting
3yr
Warranty
Macy-Pan
HP1501
1.8
ATA
$27K
Starting
1yr
Warranty
The Bottom Line
The Henshaw Monoplace wins on max pressure, clinical credibility, and warranty, while the Macy-Pan HP1501 takes the edge in price. If max pressure is your priority, the Henshaw Monoplace is the stronger pick.
Key Differences
Henshaw
2 ATA
Macy-Pan
1.8 ATA
Higher pressure enables more clinical protocols. The Henshaw Monoplace reaches 2 ATA, which supports FDA-approved treatment protocols.
Henshaw
£40,000 - £65,000 (~$50,000 - $80,000)
Macy-Pan
$26,500 - $35,000
A significant price gap of ~47%. Consider whether the higher-priced unit's additional features justify the investment for your use case.
Henshaw
5/10
Macy-Pan
4/10
This score reflects published studies, certifications, and clinical adoption. Higher scores indicate stronger evidence backing the manufacturer's claims.
Henshaw
3 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
Henshaw Monoplace
Medical clinics, hospitals, professional sports facilities, advanced wellness centers
View full details →Full Specification Comparison
| Specification | Henshaw Monoplace | Macy-Pan HP1501 |
|---|---|---|
| Chamber Type | Hard-Shell Monoplace | Hard-Shell Monoplace |
| Performance Tier | Clinical Grade | Clinical Grade |
| Max Pressure | 2 ATA★ | 1.8 ATA |
| Oxygen Delivery | ambient-air | 100%-medical-grade |
| O₂ Concentration | 21% (ambient); optional O2 concentrator available | 95-100% via mask/hood |
| Capacity | 1-person | 1-person |
| Weight | — | 308 lbs |
| Interior Dimensions | Single-person hard-shell design | Available in 75/85/90/100cm diameter options |
| Portability | stationary | fixed-installation |
| FDA Cleared | No | No |
| CE Marked | Yes | Yes |
| Made In | United Kingdom | China |
| Price | £40,000 - £65,000 (~$50,000 - $80,000) | $26,500 - $35,000★ |
| Warranty | 3 years★ | 1 year |
| Clinical Score | 5/10★ | 4/10 |
| Brand Established | 2008 | 2007 |
| Climate Control | Yes★ | No |
| Communication System | Yes | Yes |
| Emergency Features | Emergency depressurization, safety interlocks, fire suppression considerations | Emergency pressure release, intercom, safety interlocks |
Henshaw Monoplace — Standout Features
Macy-Pan HP1501 — Standout Features
Interested in either chamber?
Request quotes from both manufacturers and compare real pricing.
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