Chamber Comparison

Henshaw CubevsSechrist Industries 3600H

Henshaw

Cube

Clinical Grade

2

ATA

$100K

Starting

3yr

Warranty

Sechrist Industries

3600H

Clinical GradeFDA Cleared

3

ATA

$70K

Starting

1yr

Warranty

The Bottom Line

The Henshaw Cube wins on warranty, while the Sechrist Industries 3600H takes the edge in max pressure, price, fda clearance, and clinical credibility. If max pressure matters most, the Sechrist Industries 3600H is the better choice.

Key Differences

Max PressureSechrist Industries 3600H

Henshaw

2 ATA

Sechrist Industries

3 ATA

Higher pressure enables more clinical protocols. The Sechrist Industries 3600H reaches 3 ATA, which supports FDA-approved treatment protocols.

PriceSechrist Industries 3600H

Henshaw

Contact for pricing (~$100,000+)

Sechrist Industries

$70,000 - $110,000

A ~30% price difference. At this range, the decision likely comes down to features and certifications rather than cost alone.

FDA ClearanceSechrist Industries 3600H

Henshaw

Not FDA Cleared

Sechrist Industries

FDA Cleared

FDA clearance matters if you need insurance reimbursement, plan to operate a clinical facility, or want the highest safety assurance. For home wellness use, it's less critical.

Clinical CredibilitySechrist Industries 3600H

Henshaw

5/10

Sechrist Industries

9/10

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

WarrantyHenshaw Cube

Henshaw

3 years

Sechrist Industries

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 Cube

Multi-patient clinics, sports facilities, hospitals, group therapy centers

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Best for

Sechrist Industries 3600H

Hospitals, bariatric patients, patient comfort priority, high-volume programs

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Full Specification Comparison

SpecificationHenshaw CubeSechrist Industries 3600H
Chamber TypeHard-Shell MultiplaceHard-Shell Monoplace
Performance TierClinical GradeClinical Grade
Max Pressure2 ATA3 ATA
Oxygen Deliveryambient-air100%-medical-grade
O₂ Concentration21% (ambient); optional O2 concentrator available100% oxygen environment (entire chamber pressurized with O2)
Capacitymulti-person1-person
Weight2,500 lbs
Interior DimensionsMulti-person cube design36in diameter with hydraulic gurney
Portabilitystationaryfixed-installation
FDA ClearedNoYes (#K140559)
CE MarkedYesYes
Made InUnited KingdomUnited States
PriceContact for pricing (~$100,000+)$70,000 - $110,000
Warranty3 years1 year
Clinical Score5/109/10
Brand Established20081973
Climate ControlYesYes
Communication SystemYesYes
Emergency FeaturesEmergency depressurization, multiple safety interlocks, fire suppressionDual emergency vent system, fire suppression, safety interlocks, hydraulic gurney

Henshaw Cube — Standout Features

Unique cube designmulti-patient2.0 ATAclinical-gradeUK made

Sechrist Industries 3600H — Standout Features

Hydraulic gurney36in wide boredual emergency ventenhanced patient handling

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