5 models
Hard-Shell Chambers
Rigid aluminium and stainless cabins for rooms that run sessions all day
OHE20 Hard-Shell Sitting Chamber
Premium stainless-steel 2.0 ATA sitting chamber with intelligent automatic pressure control and a zero-gravity cabin.
Specs and quote
OHC20 Cubic Sitting Chamber
Spacious cubic walk-in hard-shell chamber with upright seating and stable 2.0 ATA performance.
Specs and quote
OHL15 / OHL19 Hard-Shell Lying Chamber
Premium lie-flat hard-shell chamber in a lightweight aluminum-alloy body, available in 1.5 or 1.9 ATA.
Specs and quote
OHS Series Hyperbaric Chamber
Rigid aluminium shell chamber with a 40 mm polycarbonate door, in 1-person and 2-person configurations at 90 kPa.
Specs and quote
OHD15 Multi-Person Chamber
Spacious 2–3 person chamber built from CNC-machined aerospace-grade aluminum with fast modular assembly.
Specs and quoteWhat this category is
Hard-Shell Chambers In One Paragraph
Hard-shell chambers use a rigid body - high-strength aluminium alloy, aerospace aluminium profile or stainless steel - with automatic pressure control and a door rather than a zipper. Oxygen Times builds five, covering single-person lying and sitting cabins, a 2-3 person modular room and the OHS Series shell with a 40 mm polycarbonate door.
The problem it solves
Why Buyers Choose This Format
A chamber that runs eight sessions a day is a piece of capital equipment, not a consumer product. Zippers, manual pressurisation and soft windows wear under that duty cycle. A rigid body with automatic pressure management, a mechanical door lock and dual electronic plus mechanical safety layers is designed for repeat commercial use and looks the part in a client-facing room.
Who buys in this category
- Rehabilitation and wellness clinics running back-to-back client sessions
- Sports performance centres with several athletes per day
- Luxury hotels, resorts and residential projects where finish quality is the sale
- Showrooms and demonstration centres that need a flagship unit
Where these chambers go
- Clinics & Rehabilitation Centres
- Home & Residential Wellness
- Hotels, Resorts & Hospitality
Core advantages
What This Format Gives You
Automatic pressure control
One-touch pressurisation and depressurisation with digital monitoring on the OHE20 and OHL Series.
Rigid structure
Aluminium alloy, aerospace aluminium profile or stainless steel bodies with door locking systems.
Layered safety
Automatic relief valves, mechanical relief, manual release and internal plus external gauges.
Interior finish
Electric seating, warm LED lighting and upholstered interiors on the OHS Series.
Industries Buying Hard-Shell Chambers
Clinics & Rehabilitation Centres
Rigid cabins, repeatable control and documentation your inspector will ask for
Home & Residential Wellness
A chamber that fits a spare room, runs single-handed and looks like furniture
Hotels, Resorts & Hospitality
Wellness equipment that survives guest use and matches a five-star interior
Other Ways To Browse The Range
Buyer questions
Hard-Shell Chambers Questions
Will a hard-shell chamber fit through a standard door?
The OHE20 is dimensioned so it can be moved through standard doorways and lifts. The OHD15 ships as CNC-machined modular aluminium sections and is assembled on site, which is the usual answer for larger rooms. Send your access dimensions before ordering and the factory will confirm the route.
What is the difference between the OHL Series and the OHS Series?
The OHL Series is a lie-flat aluminium cylinder, 230 cm long by 90 cm diameter, at 1.5 or 1.9 ATA. The OHS Series is an upright shell with a 40 mm polycarbonate door, electric seating and a 90 kPa maximum pressure, in 1-person or 2-person widths.
How much does a hard-shell chamber weigh?
The OHL chamber body is approximately 100 kg with a 60 kg All-in-One system. The OHS Series is approximately 330 kg for the 1-person version and 380 kg for the 2-person version. Floor loading should be checked before installation.
Can the interior colour and trim be changed?
Yes. Exterior and interior colour finishes, seating layout, control interface and electrical standard for the destination market are all OEM and ODM options.
Talk to the factory
Not Sure Which Hard-Shell Model Fits
Tell us the room dimensions, who will use the chamber and how often, and we will shortlist two or three models with pricing.
Most enquiries answered within 12 hours · OEM and wholesale welcome