Concourse 2.5 · Hard Shell Multiplace HBOT Chamber
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 4 people at 2.5 ATA — the best value in its class. Integrated high-pressure oxygen delivery, effortless sliding-door entry, and first-class comfort for wellness centers, physicians, and home users alike.
- 2.5 ATA | 22 PSI | 152 kPa
- 70.87" Diameter × 125.98" Length × 81" Height
- Configurable with 1, 2, 3, or 4 seats
- 4.09 mm 304-grade stainless steel
Noise level
< 50 dB
Warranty
3 Years
The Overview
Experience the roomy 70.87" 2.5 ATA hard shell multiplace chamber
An ideal choice for wellness centers, physicians, and home users offering advanced hyperbaric oxygen therapy. The expansive 70.87-inch exterior diameter comfortably accommodates multiple patients at once, and can be configured with 1, 2, 3, or 4 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.
- Ext Diameter
- 0.00"
- Simultaneous Users
- 1–0
- ATA Max Pressure
- 0.0
- Safe Ambient Air Concentration
- 0%
- Oxygen Delivery via 20 LPM Generators
- 0%
Key Benefits
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
Engineered Features
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 patient communication — all from inside the chamber.
- Real-time pressure, temperature, oxygen & humidity monitoring
- Session management with timer and pressure profiles
- One-Touch Pressure Select — 1.3 / 1.6 / 1.8 / 2.5 ATA
- Two-way patient communication and call station
Advanced AI Touch Control
Touchscreen control with interior and exterior digital displays showing pressure, temperature, humidity, and percent oxygenation. Internal controls are duplicated for safe operation from inside.
Easy-Slide Cabin Door
Large polycarbonate sliding glass door for effortless entry and exit, activated by pressure with automatic release upon de-pressurization.
One-Touch Progressive Control
One-touch pressure selection lets you step directly to 1.3, 1.6, 1.8, or 2.5 ATA — the system progressively ramps to the chosen pressure for a smooth, guided session.
Dual All-in-One System
Redundant dual 120 LPM compressors and dual 20 LPM oxygen concentrators with amplifiers — no external oxygen tank 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.
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.
Specifications
Full technical specifications
Chamber features
- Operating pressure: 2.5 ATA maximum (MOP)
- Design pressure & MAWP: 2.5 ATA
- Interior diameter: 67"
- Available as one-piece or four-piece construction
- One-piece cabin: 125.98" L × 76.3" W × 81" H
- Four-piece cabin: four equal 31.5" L sections (76.3" W × 81" H each)
- Four-piece system joins with a bolt-flanged assembly
- Left side door: 25" W × 46.3" H
- 2 left windows and 6 front/rear windows — Φ16.1" acrylic
- Shell material: SA-240 304 (UNS S30400) stainless steel
- Door body material: polycarbonate (PC)
- Configurable seating: 1, 2, 3, or 4 occupants
- Fully automatic pressurization and depressurization
- Session timer: 0–120 minutes
- Cabin oxygen concentration 23.5%; oxygen mask 93%
- Interior and exterior control systems
- Electric reclining leather seats: 60° adjustment (90°–150° range)
- Interior LED lighting: 80–100 Lux / 48 W with adjustable RGB ambient light
- Entertainment: TV, Bluetooth speaker, and starry ceiling
- Telephone communication with emergency and power-failure alarms
All-in-one equipment machine
- All-in-one unit: 34.3" L × 20.5" W × 44.6" H
- 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%
- Oxygen flow rate: 20 L/min
- Oxygen outlet pressure: 0.19 MPa / 1.9 bar
- Two-stage air compressor filtration (molecular sieve + activated desiccant)
- Oxygen generator filter: PC exterior, cotton interior, aluminum interface
- Casing: cold-rolled aluminum side plate
- Screen power consumption: 60 W
Design & pressure vessel standards
- Maximum design temperature: 52°C / 125°F
- Minimum design temperature (MDMT): 3°C / 37°F
- Joint efficiency: E1.00 (Full RT)
- Corrosion allowance: 0.00" (304 in air service)
- Design cyclic life: 10,000 pressure cycles
- Pressurisation gas: air (ambient composition)
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
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" | 76.3" | 81" | Fully assembled single shell |
| Cabin — four-piece section | 31.5" | 76.3" | 81" | Four equal sections (×4), bolt-flanged assembly |
| 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" × 76.3" × 81" |
| All-in-one equipment unit | — | 3.53 kW total | 34.3" × 20.5" × 44.6" |
| Air conditioning unit | — | 0.9 kW | 14.8" × 19.7" × 23.6" |
| Power supply | — | 110/220/230/240 V, 60 Hz, 3-phase | — |
Quality Assured
Certifications & Standards
Built to the highest international manufacturing standards, ensuring safety, quality, and reliability you can trust.
- 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 chamber is designed, manufactured, and conformity-assessed to EU safety requirements for pressure equipment.
Optional Features
Customize your chamber with premium add-ons
Tailor the 70.87" x 125.98" x 81" chamber to your practice with optional upgrades engineered for advanced, clinical-grade performance.
Advanced O2 Delivery
Lightweight High-Flow BIBS Oxygen Delivery System
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.
Direct High-Flow Delivery
93–98% pure oxygen delivered straight to your breathing zone at a high flow rate.
Inhale Activated
True breathe-in-breathing-system technology eliminates oxygen overflow and waste.
CO2 Expeller
Exhaled carbon dioxide is expelled outside the chamber, acting as a built-in CO2 scrubber.
Switchable System
Easily switch between the BIBS mask and a standard cannula during hyperbaric sessions.
Oxygen Capacity
Second 20 LPM Oxygen Generator
Optional add-onAdd 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.
Interior Comfort
Premium Business-Inspired Adjustable Seating
+$1,200 / eaElevate 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.
Exterior Finish
Custom Exterior Colors
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.
Success Stories
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."
"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."
Pricing & Value
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.
Get in Touch
Request pricing & a personalized demo
Our team is ready to help you take the next step toward enhancing your services and improving patient outcomes. Reach out for a quote, financing details, or a demo.
- Free consultation & live demo
- Custom paint & chair configurations
- International voltage & plug options
- Professional installation & ongoing support