Extra-Spacious Sitting Chamber — 1.5 ATA
Dimensions: 195 × 115 × 130 cm. Spacious enough to sit upright, recline or lie flat, with a durable internal support frame (external frame available on request).





1.5 ATA extra-spacious soft sitting chamber with an internal support frame for premium studios and distributor offerings.
The COSE15 provides significantly more interior space than traditional lying chambers, letting users sit upright, recline or lie down comfortably for extended wellness sessions at home or in professional facilities.
An internal support frame, triple-zipper sealing and precision pressure control deliver a bright, stable and comfortable 1.5 ATA experience.
Lead time 10-30 days after testing · MOQ 1 unit · OEM/ODM available
Technical features
Specifications
Every value below comes from the COSE15 specification. Anything not listed is confirmed against your configuration before quotation.
| Model | COSE15 |
|---|---|
| Operating Pressure | Up to 1.5 ATA (7 PSI) |
| Dimensions | 195 × 115 × 130 cm |
| Capacity | 1 adult or adult + child |
| Oxygen Supply | Up to 93% via mask / cannula |
| Cover Color | Grey (OEM available) |
What is included
Everything needed to begin hyperbaric oxygen therapy is included — no hidden costs, no extra equipment to buy. Each soft chamber ships with the all-in-one machine shown in the gallery.
Dimensions: 195 × 115 × 130 cm. Spacious enough to sit upright, recline or lie flat, with a durable internal support frame (external frame available on request).
Delivers a consistent 93% oxygen concentration — far above the 21% found in ambient air — from a single integrated unit.
A selection of oxygen masks to suit different users and treatment preferences.
All hoses, connectors, valves, fittings and user documentation for quick, easy setup.
Remote installation guidance and product training from our experienced technical-support team.
Engineered details

Secure, easy entry and exit with a reliable multi-zip sealing system for stable pressurization.

Smooth compression and decompression, with an internal gauge so users can monitor pressure throughout.

Large transparent windows bring in natural light and reduce any feeling of enclosure.

A quiet air system keeps sessions relaxing at home or in professional settings.

Continuous fresh-air flow maintains a comfortable atmosphere inside the chamber.

Pressure-relief valves inside and outside the chamber for added peace of mind.
Who it is for

Create a dedicated chamber space at home with room to sit upright, read, work on a laptop, recline or lie down in a spare room or private wellness area.

Add a spacious chamber to regular performance and recovery programs for athletes, trainers and recovery-center clients.

Deliver a premium treatment experience to a wide range of clients with a spacious, comfortable chamber suited to professional environments.

Use the simple one-person operation, adjustable folding chair and flexible interior positions in physiotherapy, rehabilitation and recovery settings.

Add a soft chamber to beauty, aesthetic and wellness environments that prioritize a spacious format and quiet operation.
Use guide
Quiet operation, climate comfort and large viewing windows make each 60–90 minute session easy. Use compatible electronic devices to watch movies, read, listen to music, browse or use your phone while you relax inside the chamber.
Early users often focus on relaxation, sleep quality, energy and post-exercise comfort.
With a consistent routine, users may notice more comfortable recovery, steadier energy and improved day-to-day focus.
Longer-term routines are commonly associated with ongoing recovery, relaxation, circulation and general vitality goals.
Individual experiences vary. Use this section as a concise wellness journey overview, not as a guaranteed result or fixed treatment schedule.
Customisation
Minimum order quantity is one unit, including for branded orders.
Discuss OEM OptionsComparison
The closest alternatives in the CONSIDER range, so the trade-off between pressure, interior size and price is visible before you ask for a quotation.
Related models
1.5 ATA soft sitting chamber with space to sit, work or recline, suited to studios, clinics and product lines designed for seated use.
1.5 ATA soft sitting chamber with a memory-foam mattress and optional chiller A/C for comfort-focused installations.
Professional 2.0 ATA portable sitting chamber for clinics, recovery studios and buyers requiring an upright high-pressure soft system.
Related guides
Choose chamber size by posture, user height, entry format, capacity, delivery access, installed footprint and operator clearance.
Compare 1.3, 1.5 and 2.0 ATA chamber pressure by comfort, construction, operating environment and suitable CONSIDER models.
Choose and operate a hyperbaric chamber for a wellness center by client experience, room layout, scheduling, branding and staff workflow.
Case study
A recovery studio sells time slots. The chamber had to be comfortable enough that athletes book it again, and simple enough that any trainer on shift could run
Frequently asked questions
Share the intended application, available space, preferred sitting or lying format, target pressure, user capacity and expected frequency of use.
The product type or model, destination, buyer type, required quantity and any configuration, installation or documentation requirements.
Yes. The team can compare relevant models and suggest a configuration based on your use environment, capacity, pressure and commercial objectives.
The quotation should identify the main unit, standard supporting equipment, accessories, documentation and any items that are optional for the selected model.
Depending on the model, projects can discuss branding, appearance, controls, operating pressure, accessories, packaging, manuals and other OEM/ODM needs.
Send the destination, intended use, selected or preferred model, quantity and configuration requirements. The team will confirm the package and next step.
Air or sea freight, packaging scope and estimated timing are confirmed after the destination, selected model and order configuration are known.
Available setup guidance, product training, operating materials and remote technical support are confirmed according to the model and project.
The quotation and order documents should state the applicable warranty, technical support, troubleshooting, spare-part and service arrangements.
Direct manufacturer inquiry
Send your destination, intended use, quantity and any configuration or documentation requirements. The team confirms the package and the next step.