Overview
The 1.5 ATA 304 Stainless Steel Hard Hyperbaric Chamber is a professional-grade hyperbaric oxygen therapy (HBOT) system engineered for exceptional durability, stable pressure performance, and high-efficiency oxygen delivery for clinical rehabilitation, medical clinics, wellness centers, sports recovery facilities, and home wellness use. Built with a heavy-duty 304 stainless steel hard shell and integrated PSA oxygen generator, this chamber creates a safe, quiet, and therapeutic pressurized environment to support post-injury rehabilitation, athletic performance recovery, anti-aging wellness, cognitive function support, inflammation reduction, sleep improvement, tissue repair, and overall physical wellness optimization. Designed for long service life, consistent 1.5 ATA pressure, and elevated blood oxygen saturation, it is the top choice for users seeking a reliable hard-shell hyperbaric chamber for daily HBOT sessions, home oxygen therapy, clinical treatment, and professional recovery programs.
Key Features & Benefits
Premium 304 Stainless Steel Hard Shell Construction
Crafted from medical-grade 304 stainless steel with a reinforced polycarbonate viewing window, this durable hard hyperbaric chamber delivers superior corrosion resistance, structural stability, and long-term reliability for both clinical hyperbaric treatment and home HBOT use.
Enhanced 1.5 ATA Therapeutic Pressure Output
Provides stable cabin pressure at 150 ± 10 kPa (1.5 ATA) for stronger therapeutic effects than soft hyperbaric chambers, ideal for deep tissue oxygenation, accelerated injury recovery, post-surgical healing, and decompression support while maintaining user safety and comfort.
High-Purity Oxygen Delivery System
Oxygen concentration: 93% ± 3%
Flow rate: 10 L/min
Advanced PSA (Pressure Swing Adsorption) technology ensures continuous, high-efficiency oxygen production to maximize blood oxygen saturation, microcirculation improvement, cellular repair, and physical recovery.
Quiet Medical-Grade PSA Oxygen Generator
Noise level: ≤ 70 dB
Voltage: 110V / 220V
Outlet pressure: 0.05–0.15 MPa
Engineered for stable long-term oxygen supply, low-noise operation, and reliable molecular adsorption—perfect for quiet home hyperbaric therapy and clinic-grade oxygen delivery.
Spacious Interior for Comfortable Full-Body Therapy
Interior chamber size: 220 × 90 × 90 cm
Offers ample room for full-body reclining during extended 60–90 minute HBOT sessions, supporting relaxed treatment for wellness enthusiasts, athletes, post-operative patients, and elderly users.
Comprehensive Safety-Focused Engineering
Emergency pressure release valve
Flame-retardant, wear-resistant components
Multi-layer pressure sealing system
Smooth airflow circulation for stable interior environment
Built to meet strict safety standards for home hyperbaric oxygen therapy and clinical HBOT operations.
User-Friendly Intuitive Operation
Easy one-person entry & exit
Large transparent observation window
Digital real-time pressure display
Adjustable oxygen flowmeter
Manual & automatic timing control modes
Simplified operation for home users, clinic staff, and wellness center technicians.
Technical Specifications
Chamber Specifications
Material: 304 Stainless Steel + Polycarbonate
Set Pressure: 1.5 ATA
Cabin Pressure: 150 ± 10 kPa
Interior Size: 220 × 90 × 90 cm
Exterior Size: 225 × 90 × 100 cm
Cabin Wall Thickness: 3 mm
Weight: 270 kg
Oxygen Generator Specifications
Voltage: 110V / 220V
Power: 1500W
Frequency: 50 Hz
Noise: ≤ 70 dB
Oxygen Flow Rate: 10 L/min
Oxygen Concentration: 93% ± 3%
Outlet Pressure: 0.05–0.15 MPa
Relative Humidity: ≤ 65%
Weight: 68 kg
Included Accessories
1 × Professional oxygen mask
2 × Wireless remote controllers
3 × High-pressure connecting tubes
Complete emergency valve & safety fitting set
How Hyperbaric Oxygen Therapy (HBOT) Works
At 1.5 ATA, pressurized oxygen dissolves efficiently into blood plasma, cerebrospinal fluid, and body tissues, activating the body’s natural healing mechanisms.
Key physiological benefits:
Increased oxygen diffusion distance into deep tissues
Higher blood oxygen saturation for enhanced cellular repair
Improved microcirculation & capillary health
Boosted mitochondrial energy production
Reduced inflammation, oxidative stress, and fatigue
Therapeutic effects on the body:
Accelerated soft tissue & muscle recovery
Better sleep quality & stress relief
Enhanced athletic endurance & post-workout recovery
Reduced physical fatigue & mental burnout
Improved skin oxygenation & anti-aging wellness
Ideal User Groups
Individuals seeking anti-aging, wellness optimization, and daily health maintenance
Athletes & fitness users for muscle recovery, performance enhancement, and injury rehabilitation
Post-surgical & postpartum patients in recovery and tissue healing programs
Users with chronic fatigue, sleep disorders, high stress, or mild hypoxia
People with poor circulation or high-altitude oxygen deficiency
Clinic & wellness center clients for professional HBOT treatment protocols
Why Choose Our 1.5 ATA Stainless Steel Hyperbaric Chamber?
Stable, consistent oxygen output for reliable daily therapy
Precision micro-pressure control for safe & effective treatment
High-efficiency PSA oxygen generation with 93% high-purity oxygen
Medical-grade 304 stainless steel for long service life
Flexible timing system for customized session lengths
Ultra-low noise design for quiet home & clinic use
Factory-direct wholesale pricing with global shipping
Compact, storage-friendly oxygen generator unit
Full after-sales support & professional usage guidance
Order & Supply Process
Contact our sales team to share your product requirements
Receive a customized wholesale quotation
Confirm order details & complete payment
Fast global shipping & timely delivery
Professional after-sales support & on-site usage guidance
FAQ
Is this 1.5 ATA stainless steel hyperbaric chamber safe for home use?
Yes. Built with medical-grade materials, emergency pressure valves, real-time monitoring, and heavy-duty seals, it is fully safe for supervised home hyperbaric oxygen therapy.
What is the difference between 1.3 ATA and 1.5 ATA hyperbaric chambers?
A 1.5 ATA chamber provides stronger therapeutic pressure, deeper oxygen absorption, and more effective recovery support, making it preferred for clinical use, professional sports recovery, and advanced home wellness.
How long is a typical HBOT session in this chamber?
Most users complete 60–90 minute sessions; clinics & wellness centers may provide customized treatment protocols.
Does the chamber require professional installation?
No, it is designed for easy setup, but assistant installation is recommended due to its weight and stability requirements.
What maintenance does the oxygen generator need?
Routine filter inspections and annual professional servicing are recommended to maintain optimal oxygen purity and performance.
Can elderly users or those with mild health conditions use this chamber?
Yes, but consultation with a licensed healthcare provider is advised before starting any hyperbaric therapy program.

















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