Chamber Comparison

O2Seven O2SevenvsOxyRevo Space 60

O2Seven

O2Seven

Clinical Grade

1.5

ATA

Starting

Warranty

OxyRevo

Space 60

Clinical Grade

2

ATA

$43K

Starting

2yr

Warranty

The Bottom Line

The OxyRevo Space 60 has clear advantages in max pressure and clinical credibility. However, both chambers sit in the Clinical Grade tier, so consider your specific requirements before deciding.

Key Differences

Max PressureOxyRevo Space 60

O2Seven

1.5 ATA

OxyRevo

2 ATA

Higher pressure enables more clinical protocols. The OxyRevo Space 60 reaches 2 ATA, which supports FDA-approved treatment protocols.

Clinical CredibilityOxyRevo Space 60

O2Seven

3/10

OxyRevo

5/10

This score reflects published studies, certifications, and clinical adoption. Higher scores indicate stronger evidence backing the manufacturer's claims.

Who Should Buy Which?

Best for

O2Seven O2Seven

Japanese market buyers

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Best for

OxyRevo Space 60

Premium clinics, luxury wellness centers, high-end home installations

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Full Specification Comparison

SpecificationO2Seven O2SevenOxyRevo Space 60
Chamber TypeHard-Shell MonoplaceHard-Shell Monoplace
Performance TierClinical GradeClinical Grade
Max Pressure1.5 ATA2 ATA
Oxygen Deliverymask/cannulamask/cannula
O₂ ConcentrationUp to 95%Up to 95% via concentrator
Capacity1-person1-person (sitting)
Weight1,323 lbs
Interior Dimensions60in diameter (sitting/vertical hard-shell)
Portabilityfixed-installationfixed-installation
FDA ClearedNoNo
CE MarkedNoYes
Made InJapanUnited States
PriceContact manufacturer$42,999 - $45,999
Warranty2 years
Clinical Score3/105/10
Brand Established2013
Climate ControlNoYes
Communication SystemNoYes
Emergency FeaturesEmergency pressure relief, multiple safety interlocks, emergency ventilation

O2Seven O2Seven — Standout Features

Japanese safety certificationdomestic market focus

OxyRevo Space 60 — Standout Features

60in sitting designentertainment system1323 lbs flagshippremium interior

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