Chamber Comparison

OxyRevo Quest 30vsTimeWorld O2 Capsule T3

OxyRevo

Quest 30

Clinical Grade

2

ATA

$28K

Starting

2yr

Warranty

TimeWorld

O2 Capsule T3

Clinical Grade

1.5

ATA

$25K

Starting

1yr

Warranty

The Bottom Line

The OxyRevo Quest 30 wins on max pressure, clinical credibility, and warranty, while the TimeWorld O2 Capsule T3 takes the edge in price. If max pressure is your priority, the OxyRevo Quest 30 is the stronger pick.

Key Differences

Max PressureOxyRevo Quest 30

OxyRevo

2 ATA

TimeWorld

1.5 ATA

Higher pressure enables more clinical protocols. The OxyRevo Quest 30 reaches 2 ATA, which supports FDA-approved treatment protocols.

PriceTimeWorld O2 Capsule T3

OxyRevo

$27,999

TimeWorld

$25,000 - $40,000 (estimated)

A ~11% price difference. At this range, the decision likely comes down to features and certifications rather than cost alone.

Clinical CredibilityOxyRevo Quest 30

OxyRevo

5/10

TimeWorld

4/10

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

WarrantyOxyRevo Quest 30

OxyRevo

2 years

TimeWorld

1 year

A longer warranty reduces long-term ownership risk, especially important for chambers in the $10K+ range.

Who Should Buy Which?

Best for

OxyRevo Quest 30

Clinics, serious home users, those needing 2.0 ATA pressure

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Best for

TimeWorld O2 Capsule T3

Japanese market, quality-focused Asian buyers

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Full Specification Comparison

SpecificationOxyRevo Quest 30TimeWorld O2 Capsule T3
Chamber TypeHard-Shell MonoplaceHard-Shell Monoplace
Performance TierClinical GradeClinical Grade
Max Pressure2 ATA1.5 ATA
Oxygen Deliverymask/cannulamask/cannula
O₂ ConcentrationUp to 95% via concentratorUp to 95%
Capacity1-person1-person
Weight350 lbs
Interior Dimensions30in diameter
Portabilitysemi-portablefixed-installation
FDA ClearedNoNo
CE MarkedYesNo
Made InUnited StatesJapan
Price$27,999$25,000 - $40,000 (estimated)
Warranty2 years1 year
Clinical Score5/104/10
Brand Established2013
Climate ControlYesNo
Communication SystemYesNo
Emergency FeaturesEmergency pressure relief, safety interlocks

OxyRevo Quest 30 — Standout Features

2.0 ATA hard-shellcompact footprintcommunication systemclimate control

TimeWorld O2 Capsule T3 — Standout Features

Japanese manufacturingprecision engineeringISO 9001

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