Concourse 2.5 Hyperbaric Oxygen Chamber — 2.5 ATA Hard Shell Walk-in Multiplace

A durable hard-shell multiplace chamber engineered to treat up to 2 people at 2.5 ATA — the best value in its class. Integrated high-pressure oxygen delivery, and first-class comfort for wellness centers, physicians, and home users alike.

✓ 2.5 ATA | 22 PSI | 152 kPa ✓ 63″ Diameter × 81.5″ Length × 81″ Height

✓ Configurable with 1 or 2 seats ✓ 4.09 mm 304-grade stainless steel

Concourse M92500-63 · Hyperbaric oxygen chamber

Concourse M92500-63 Hyperbaric Chamber

Name: Concourse 2.5 Hyperbaric Oxygen Chamber — 2.5 ATA Hard Shell Walk-in Multiplace
SKU: 31224
Price: 139000.00 USD
Availability: InStock

A hard-shell chamber designed for up to two occupants, with a single-piece cabin, integrated oxygen delivery, and a considered comfort-focused interior.

$119,000

Starting price · financing available

Concourse M92500 in a luxury wellness suite

Noise level

<50 dB

Warranty

3 Years

Experience the roomy 63" 2.5 ATA hard shell multiplace chamber

An ideal choice for wellness centers, physicians, and home users offering advanced hyperbaric oxygen therapy. The expansive 63-inch exterior diameter comfortably accommodates multiple patients at once, and can be configured with 1 or 2 seats, so facilities can maximize throughput without sacrificing comfort. Operating at 2.5 ATA, the chamber safely drives more oxygen into tissues, supporting faster healing and improved recovery across a wide range of conditions.

63"

Ext Diameter

1-2

Simultaneous Users

2.5

ATA Max Pressure

21%

Safe Ambient Air Concentration

95%

Oxygen Delivery via 20 LPM Generators

A valuable addition to any wellness facility

Faster Recovery

Increased oxygen levels at 2.5 ATA promote quicker healing for injuries, surgeries, and chronic wounds while enhancing tissue repair.

Improved Circulation

HBOT boosts oxygen delivery to tissues, improving circulation and supporting overall cardiovascular health throughout the body.

Enhanced Immune Function

Higher oxygen levels strengthen the body's immune response, helping patients fight infections and recover more effectively.

Versatile applications

The ability to deliver high-pressure oxygen therapy at 2.5 ATA makes this chamber effective for a wide range of health and wellness protocols:

Chronic wounds and ulcers
Sports injuries and muscle strains
Chronic pain and inflammation
Fatigue and low energy levels
Post-surgical recovery
Neurological conditions & TBIs

Built for safety, durability, comfort, and ease of use

Just power it up, get inside, and hit the button to start your therapeutic session. Every detail is engineered for the ultimate user experience.

TOUCH SCREEN USER INTERFACE

Intuitive high-definition internal touchscreen

The internal HD touchscreen provides complete chamber control with real-time pressure monitoring, session management, and user communication, all from inside the chamber.

Advanced AI Touch Control

Interior and exterior displays show pressure, temperature, humidity, and oxygen percentage. Internal controls support safe operation from inside.

Dual All-in-One System

Dual 120 LPM compressors and dual 20 LPM oxygen concentrators with amplifiers. No external oxygen tank is required.

Complimentary Air Conditioning

Two-part climate control system with a built-in dehumidifier keeps every session at a comfortable, consistent temperature — included at no additional cost.

One-Touch Progressive Control

One-touch pressure selection lets you step directly to 1.5, 2.0, 2.2, or 2.5 ATA — the system progressively ramps to the chosen pressure for a smooth, guided session.

Grounding & Negative Ion Unit

Integrated grounding mat mitigates EMF for a static-free session, while the negative ion system delivers the relaxing benefit of fresh, beach-like air.

Optional BIBS Mask System

Keeps ambient oxygen low while maximizing delivery via facemask — also exhausting carbon dioxide to act as a CO2 scrubber.

Noiseless Operation

Noise-reduction technology and optional silent pressure relief valves keep operating sound as low as 48 dB for a calm environment.

Full technical specifications

CHAMBER FEATURES

Operating pressure: 2.5 ATA maximum (MOP), 22 PSI / 152 kPa
Single-piece hard-shell construction
Shell material: SA-240 304 (UNS S30400) stainless steel, 4.09 mm
Steel door body with left-side entry
Six acrylic windows total: two on each side and two on the door
Configurable seating for one or two occupants

Fully automatic pressurization and depressurization
Session timer: 0–120 minutes
Cabin oxygen concentration: 21%
Oxygen mask concentration: 93%Oxygen mask concentration: 93%
Interior and exterior control systems

Design & pressure vessel standards

Air conditioning unit

Integrated air conditioning unit for stable in-cabin climate control
Air conditioner dimensions: 14.8" L × 19.7" W × 23.6" H
Air conditioning power: 0.9 kW
Adjustable interior temperature for occupant comfort
Precision touchscreen temperature control
Removes humidity from the chamber for cleaner, drier air

All-in-one equipment machine

All-in-one integrated equipment unit
Power supply: 110/220/230/240 V, 60 Hz, three-phase
Total power: 3.53 kW (standard integrated model)
Air compressor: 0.89 kW (standard version)
Oxygen generator: 1.65 kW
Oxygen output concentration: 93%; flow rate: 20 L/min
Oxygen outlet pressure: 190 kPa
Two-stage compressor filtration with molecular sieve and activated desiccant
Oxygen generator filter with PC exterior, cotton interior, and aluminum interface
Cold-rolled aluminum side-panel casing
Screen power consumption: 60 W

Dimensions & weights

Complete dimensional breakdown for the one-piece and four-piece cabin, doors, windows, and equipment.

Component	Length / Ø	Width	Height	Notes
Cabin — one-piece	125.98"	63"	81.5"	Fully assembled single shell
Left side door	—	25"	46.3"	Entry door opening
Left windows (×2)	Φ16.1"	—	—	Acrylic, circular
Front & rear windows (×6)	Φ16.1"	—	—	Acrylic, circular
All-in-one equipment unit	34.3"	20.5"	44.6"	Integrated machine
Air conditioning unit	14.8"	19.7"	23.6"	Climate control cabinet

Component	Weight	Power	Size
Chamber (one-piece)	2,000 kg / 4,400 lbs dry	—	125.98"L × 63"W × 81.5"H
All-in-one equipment unit	—	3.53 kW total	34.3"L × 20.5"W × 44.6"H
Air conditioning unit	—	0.9 kW	14.8"L × 19.7"W × 23.6"H
Power supply	—	110/220/230/240 V, 60 Hz, 3-phase	—

Pressure tested to 1.5× operating pressure

1.5x

ATA Max Pressure

Concourse 2.5 Hyperbaric Oxygen Chamber has been tested to 1.5 X the maximum operating pressure. This rigorous proof test verifies the structural integrity of the pressure vessel and confirms a substantial safety margin well beyond normal use, so you can operate with complete confidence.

Certifications & Standards

Built to the highest international manufacturing standards, ensuring safety, quality, and reliability you can trust.

ASME Compliant — U Stamp

The chamber is built to the ASME Boiler and Pressure Vessel Code and carries the ASME U Stamp, certifying that the pressure vessel is designed, fabricated, and inspected to recognized safety standards for pressurized equipment.

CE Marking

Declares that the chamber conforms to European Union health, safety, and environmental protection standards, allowing it to be sold and operated within the European Economic Area.

ISO 9001:2015

Certifies a quality management system focused on consistent processes, customer satisfaction, and continual improvement across manufacturing and service.

ISO 14001:2015

Certifies an environmental management system that controls environmental impact and promotes responsible, sustainable manufacturing practices.

ISO 13485

The globally recognized quality management standard for medical devices, ensuring rigorous design, production, and regulatory compliance for medical-grade equipment.

PED Compliant

Conforms to the European Pressure Equipment Directive (2014/68/EU), certifying that the pressure vessel meets EU requirements for the design, manufacture, and conformity assessment of pressurized equipment.

Customize your chamber with premium add-ons

Tailor the 63″ x 125.98″ x 81.5″ chamber to your practice with optional upgrades engineered for advanced, clinical-grade performance.

ADVANCED O2 DELIVERY

Lightweight High-Flow BIBS Oxygen Delivery System

Included option

The Built-In Breathing System (BIBS) delivers inhale-activated oxygen through a lightweight facemask, with exhalation expelled outside the chamber for advanced clinical-grade applications. It keeps ambient oxygen at a safe 23% while maximizing the concentration delivered directly to the user.

Second 20 LPM Oxygen Generator

Optional add-on

Add a second, independent 20 LPM oxygen generator to double your delivery capacity. It supplies the additional high-flow oxygen needed to fully support a second person in the chamber during multiplace sessions.

High-Flow 20 LPM

A high-pressure, high-flow 20 LPM oxygen generator for demanding, back-to-back sessions.

Supports a Second User

Adds the oxygen capacity needed to comfortably support a second person in the chamber.

Dual 10 LPM Cores

Two internal 10 LPM oxygen generators, each paired with its own dedicated oxygen amplifier.

Simple Power

Runs on standard 110V power and draws just 16A — no special electrical service required.

Premium Business-Inspired Adjustable Seating

+$1,200 / ea

Elevate every session with fully adjustable comfort seating inspired by luxury business-class travel. Hand-finished quilted leather, sculpted bolsters, and padded armrests deliver first-class support that keeps users relaxed throughout their time in the chamber.

Electric Reclining

Electric reclining of the torso and footrest, forward and backward adjustment, headrest, and positioning adjust to each user for a comfortable session posture.

Premium Materials

Business-class-inspired quilted leather with sculpted bolsters and padded armrests.

All-Day Comfort

Ergonomic support engineered to keep users relaxed through longer multiplace sessions.

Color Options

Choose from gray, black, or cream finishes to match your clinic or wellness space.

Premium-Business-Inspired-Adjustable-Seating-1

Premium-Business-Inspired-Adjustable-Seating-2

Premium-Business-Inspired-Adjustable-Seating_Blue

Premium-Business-Inspired-Adjustable-Seating_Cream

Premium-Business-Inspired-Adjustable-Seating_White

Premium-Business-Inspired-Adjustable-Seating_Black

Custom Exterior Colors

+$1,200 / ea

Match your space with a custom exterior finish. Choose from the full RAL color range — browse every available shade by RAL number in our hard chamber color card.

Trusted by clinics and wellness centers

“The spacious design lets us treat entire teams at once. Our clients love the comfort, and we’ve seen faster healing than ever before.”

Director

Sports Rehabilitation Center, Florida

“The ability to treat multiple patients at once has been a game-changer for our business. Our patients feel relaxed and cared for, and we’ve seen a noticeable increase in bookings.”

Owner

Wellness Clinic, California

      
   Oxygen Health Systems
   144 Google reviews 
  Write a review 
  
 
 
   
 
 
       Posted on Google  
   
   Lula Mitchell 
 
 
 
 Trustindex verifies that the original source of the review is Google. I recently purchased a hyperbaric oxygen chamber from Oxygen Health Systems, and I couldn’t be more impressed. From start to finish, everything about this experience has been top-notch.

The quality of the chamber is outstanding — solid construction, smooth operation, and designed with attention to every detail. The air conditioner is incredibly powerful and keeps the chamber perfectly cool and comfortable, even during longer sessions. You can tell this company really cares about performance and user comfort.

What truly sets Oxygen Health Systems apart, though, is their customer service. Every interaction was professional, friendly, and efficient. They answered all my questions promptly, guided me through setup, and made sure I was completely satisfied with my purchase. It’s rare to find this level of support and care these days!

If you’re considering investing in a hyperbaric chamber, look no further. Oxygen Health Systems delivers premium quality products backed by world-class service. I highly recommend them without hesitation.
  
 
      Posted on Google  
   
   Kathleen ReneeKennedy 
 
 
 
 Trustindex verifies that the original source of the review is Google. Michael, Julia and Julie are awesome. You can trust them. They are honest and give great customer service. I would highly recommend this company. They stand behind their products.
  
 
      Posted on Google  
   
   Kristi Wilson 
 
 
 
 Trustindex verifies that the original source of the review is Google. This chamber is top notch.  Very well made construction.   They didn’t leave out any details, even came with walkie talkies so you can communicate with whoever is in the chamber.    Steve was our sales rep, and he was so knowledgeable and helpful every step of the way.   And Edgar helped us get it put together!   He even answered my text messages on the weekend!    I’m so impressed by this company!
  
 
      Posted on Google  
   
   Vince Valentin 
 
 
 
 Trustindex verifies that the original source of the review is Google. Oxygen Health Systems is truly a pleasure to work with. From Michael, the CEO, to Shah, Julie, Matt, and the rest of the team, their professionalism and dedication shine through in everything they do. They consistently go above and beyond with attention to detail and a genuine focus on creating the best customer experience possible. It’s rare to find a company that combines innovation, knowledge, and such a caring approach, but Oxygen Health Systems delivers all of this seamlessly. Truly a great company that values its customers every step of the way.
  
 
      Posted on Google  
   
   David 
 
 
 
 Trustindex verifies that the original source of the review is Google. What a wonderful buying experience!!! Julie in sales could not have been more helpful. Oliver came through when I had a special request for a hdmi cable, he made it work.

We received the 40" dual unit a week ago and could not be more impressed with it's quality and ease of operation. Oxygen Health Systems  has it all together.

Here is an update ~~  we bought the chamber to help my wife who has had Multiple Sclerosis for over 40 years. The last 7 years have been a struggle for her. Walker and wheelchairs. After 1 week of 60 minute sessions, she was able to walk unaided for the first time in years. That was Friday .. it continued Saturday and Sunday. She struggled Sunday afternoon with temperatures hitting 115 in Phoenix. There have been many tears in the past week and are very optomistic for the future. OHS and hbot has given us great hope.
  
 
      Posted on Google  
   
   Bruce Clampitt 
 
 
 
 Trustindex verifies that the original source of the review is Google. We just had one of their hyperbaric oxygen chambers delivered today and we were very impressed with how fast we got this delivered. It only took a few weeks to have it brought from Illinois to Colorado. Then the men that helped bring it into the house were absolutely wonderful. Can't thank you guys enough! Thanks so much!!!
  
 
      Posted on Google  
   
   Tony Hamilton 
 
 
 
 Trustindex verifies that the original source of the review is Google. We purchased an HBOT, and we are very happy with the service and support from sale to delivery and training was great! Thank you
  
 
      Posted on Google  
   
   Matthew Autterson 
 
 
 
 Trustindex verifies that the original source of the review is Google. Michael, Oliver and Julie are a remarkable team running Oxygen Health Systems.  Outstanding customer service, responsiveness, deep technical knowledge with an overarching focus on the needs of the customer.
  
 
      Posted on Google  
   
   Ralph Black 
 
 
 
 Trustindex verifies that the original source of the review is Google. After my wife was diagnosed with dementia,I decided to get HBOT. I found Oxygenhealthsystems. Their sales staff and technicans were helpful in my purchase of a state of art chamber. I am giving them a 5 star rating for the service I received. Their way of helping me was the best. I am looking forward to our journey to good health. Thanks again, Ralph Black
  
 
      Posted on Google  
   
   Jason Choi 
 
 
 
 Trustindex verifies that the original source of the review is Google. I gave this 2 stars, but it's nuanced.  Overall, I really like the system that I bought from them.  It's the 36-inch soft chamber with 2 oxygen units and an AC unit.  I use it every day and think it's high quality.

But there are two aspects of my experience with the company that led me to give them 2 stars.

First, I bought the side-entry unit.  For some reason, perhaps because of the side entry, the frame inside the chamber has moved (one end of the frame has rotated clockwise quite a bit).  This caused a couple problems.  One, a metal splinter formed on the frame (perhaps because of the shearing when the frame moved?).  It was sharp enough that it cut me, but I clipped it off and put duct tape over it.  But more importantly, I worry that it could happen again and puncture the unit.  Two, because the frame moved, the AC unit, which rests on one of the side beams of the frame, tilted about 60 degrees to the right (it started off level, then tilted).  In order to keep the AC unit level, I use string to keep the right side level.

Second, when I emailed the company about this issue, they didn't address my questions and concerns, and in fact didn't respond to multiple emails from me.  I was quite disappointed in their customer service.

Overall, I like the unit I bought, but if I could do it again, I would buy the top-entry unit.  I would advise against the side-entry.  I can post pics of what the frame looks like now if people want.

FEATURED IN

TOP DOCTOR MAGAZINE

Oxygen Health Systems was proudly featured in Top Doctor Magazine, one of the most respected voices in modern healthcare.

Our luxury hyperbaric chambers continue to raise the bar for safety, comfort, and performance. Discover why top wellness and medical professionals trust us for next-level healing. Link to the full article is in the signature block above.

Flexible financing to fit your practice

Investing in a 2.5 ATA hard shell multiplace chamber is a significant decision — we make it easier with plans designed to suit different budgets so you can start offering HBOT sooner.

6-Month Financing

Short-term financing to get your hyperbaric business up and running fast. Contact us for details.

Business Financing

Apply for business financing through our speedy-approval finance partner and spread the cost over flexible terms.

Personal Financing

Personal financing options available through SweetPay — compare competitive offers from top digital lenders and pick the plan that fits you.

Strong ROI

Treating multiple patients per session boosts throughput and revenue, delivering a strong return on your investment.

Have Questions About Our Chambers?

Whether you’re comparing chamber types, exploring financing, or just getting started, our specialists are here to help you find the right hyperbaric chamber for your space and goals. Reach out anytime — we typically respond within one business day.