Chamber Comparison
Macy-Pan HP750vsOxyRevo Quest 36
Macy-Pan
HP750
2
ATA
$35K
Starting
1yr
Warranty
OxyRevo
Quest 36
2
ATA
$37K
Starting
2yr
Warranty
The Bottom Line
The Macy-Pan HP750 wins on price, while the OxyRevo Quest 36 takes the edge in clinical credibility and warranty. If clinical credibility matters most, the OxyRevo Quest 36 is the better choice.
Key Differences
Macy-Pan
$35,000 - $45,000
OxyRevo
$36,999
A ~5% price difference. At this range, the decision likely comes down to features and certifications rather than cost alone.
Macy-Pan
4/10
OxyRevo
5/10
This score reflects published studies, certifications, and clinical adoption. Higher scores indicate stronger evidence backing the manufacturer's claims.
Macy-Pan
1 year
OxyRevo
2 years
A longer warranty reduces long-term ownership risk, especially important for chambers in the $10K+ range.
Who Should Buy Which?
Best for
OxyRevo Quest 36
Clinics, wellness centers, larger users wanting hard-shell comfort
View full details →Full Specification Comparison
| Specification | Macy-Pan HP750 | OxyRevo Quest 36 |
|---|---|---|
| Chamber Type | Hard-Shell Monoplace | Hard-Shell Monoplace |
| Performance Tier | Clinical Grade | Clinical Grade |
| Max Pressure | 2 ATA | 2 ATA |
| Oxygen Delivery | 100%-medical-grade | mask/cannula |
| O₂ Concentration | 95-100% via mask/hood | Up to 95% via concentrator |
| Capacity | 1-person | 1-person |
| Weight | — | 573 lbs |
| Interior Dimensions | Seated position | 36in diameter |
| Portability | fixed-installation | fixed-installation |
| FDA Cleared | No | No |
| CE Marked | Yes | Yes |
| Made In | China | United States |
| Price | $35,000 - $45,000★ | $36,999 |
| Warranty | 1 year | 2 years★ |
| Clinical Score | 4/10 | 5/10★ |
| Brand Established | 2007 | 2013 |
| Climate Control | No | Yes★ |
| Communication System | Yes | Yes |
| Emergency Features | Emergency pressure release, intercom, safety interlocks | Emergency pressure relief, safety interlocks |
Macy-Pan HP750 — Standout Features
OxyRevo Quest 36 — Standout Features
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