Chamber Comparison

Henshaw XL ProvsTimeWorld O2 Capsule T3

Henshaw

XL Pro

Clinical Grade

2

ATA

$60K

Starting

3yr

Warranty

TimeWorld

O2 Capsule T3

Clinical Grade

1.5

ATA

$25K

Starting

1yr

Warranty

The Bottom Line

The Henshaw XL Pro 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 Henshaw XL Pro is the stronger pick.

Key Differences

Max PressureHenshaw XL Pro

Henshaw

2 ATA

TimeWorld

1.5 ATA

Higher pressure enables more clinical protocols. The Henshaw XL Pro reaches 2 ATA, which supports FDA-approved treatment protocols.

PriceTimeWorld O2 Capsule T3

Henshaw

£50,000 - £75,000 (~$60,000 - $90,000)

TimeWorld

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

A significant price gap of ~58%. Consider whether the higher-priced unit's additional features justify the investment for your use case.

Clinical CredibilityHenshaw XL Pro

Henshaw

5/10

TimeWorld

4/10

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

WarrantyHenshaw XL Pro

Henshaw

3 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

Henshaw XL Pro

Premium clinics, larger patients, comfort-focused medical facilities

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Best for

TimeWorld O2 Capsule T3

Japanese market, quality-focused Asian buyers

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Full Specification Comparison

SpecificationHenshaw XL ProTimeWorld O2 Capsule T3
Chamber TypeHard-Shell MonoplaceHard-Shell Monoplace
Performance TierClinical GradeClinical Grade
Max Pressure2 ATA1.5 ATA
Oxygen Deliveryambient-airmask/cannula
O₂ Concentration21% (ambient); optional O2 concentrator availableUp to 95%
Capacity1-person1-person
Interior DimensionsExtra-large single-person hard-shell
Portabilitystationaryfixed-installation
FDA ClearedNoNo
CE MarkedYesNo
Made InUnited KingdomJapan
Price£50,000 - £75,000 (~$60,000 - $90,000)$25,000 - $40,000 (estimated)
Warranty3 years1 year
Clinical Score5/104/10
Brand Established2008
Climate ControlYesNo
Communication SystemYesNo
Emergency FeaturesEmergency depressurization, safety interlocks, fire suppression considerations

Henshaw XL Pro — Standout Features

Extra-large hard-shellmaximum comfort2.0 ATApremium buildUK made

TimeWorld O2 Capsule T3 — Standout Features

Japanese manufacturingprecision engineeringISO 9001

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