2.0 ATA Hard Shell Hyperbaric Chamber (Sit-Up) for Professional and Home Use

Product Identification

Brand: Prestige Hyperbaric
Model: Grand Sphere of Power
Model Number: PHP-GSP-20
Color: Black

System Type

Chamber Type: Hard-shell sit-up hyperbaric chamber
Configuration: Seated / recline-capable
Seating: Premium reclining chair included
Capacity: 1 person

Dimensions & Weight

Length: 79 inches
Width: 34 inches
Height: 60 inches
Weight: 1,300–2,000 lbs (varies by configuration)

Pressure & Performance

Adjustable Pressure Range: 1.3–2.0 ATA
Maximum Pressure: 2.0 ATA
Oxygen Delivery: Adjustable 1–10 LPM
Oxygen Purity: 90–97%

System Architecture

System Type: All-in-One Control System
Functions: Compression, oxygen, cooling, dehumidification, air management
Seating: Integrated premium reclining chair

Construction & Materials

Chamber Material: Multi-thickness stainless steel
Reinforcement: External structural support ring
Windows: Double-layer aviation-grade polycarbonate
Structure: Precision-welded assembly

Viewing & Access

Entry: Front-entry sealed door
Windows: Dual transparent viewing panels
Interior: Bright, reduced enclosed feel

Control & Monitoring

Control Panels: Internal and external
Displays: Dual digital display systems
Timer: 0–120 minutes
Communication: In/out system
Monitoring: Pressure, temperature, humidity, oxygen

Safety Systems

Pressure Control: Multi-valve system
Emergency Release: Rapid pressure release
Power Failure: Automatic depressurization
Door Safety: Smart sensor with lockout
Operation: Dual-control capability

Environmental Systems

Cooling: Integrated electric cooling
Dehumidification: Internal humidity control
Filtration: PM2.5 air filtration
Purification: Anion sterilization system

Electrical Requirements

Voltage: 110V AC
Circuit: 20A dedicated outlet

Mobility & Installation

Mobility: Integrated wheel base (positioning only)
Environment: Indoor, climate-controlled
Placement: Clearance required for access and operation

Warranty

Residential: 3-year limited warranty
Commercial: 1-year limited warranty
Extended: Additional options available

Available Configurations & Optional Upgrades

• 20 LPM oxygen delivery upgrade
• BIBS 20 LPM oxygen delivery system
• HBOT-safe red and near-infrared light system with flexible mount
• Integrated TV, gaming, or entertainment system
• Premium leather power recliner chair
• Oxygen analyzer with training
• Extended warranty and maintenance plan options

For configuration details, compatibility, and upgrade availability, please contact us prior to purchase. (888) 488.8784

Designed for professional, clinical, and home use, the Prestige Grand Sphere of Power hard-shell sit-up hyperbaric chamber is built to integrate into structured interior environments with defined placement requirements. With chamber dimensions of approximately 79 inches long, 34 inches wide, and 60 inches high, it is well-suited for dedicated wellness rooms, recovery spaces, offices, and performance-focused environments where seated access and perimeter clearance can be maintained. The sit-up configuration supports upright or reclined positioning, while the vertical chamber design remains compatible with standard ceiling heights in both residential and professional settings.

Unlike softshell systems, the rigid hard-shell construction requires more deliberate placement planning due to its structural weight and fixed form. In addition to the chamber, space should be allocated for the All-in-One Control System, which measures approximately 27.56 inches long, 13.78 inches wide, and 29.53 inches high and is typically positioned adjacent to the chamber. When planning installation, allow adequate clearance for entry, exit, and system access, and ensure placement within a clean, dry, climate-controlled environment with appropriate electrical capacity to support consistent performance and long-term reliability.

Prestige Hyperbaric provides structured warranty coverage based on the intended use environment of its equipment.

For residential use, systems are backed by a 3-year warranty covering defects in materials and workmanship under normal operating conditions. For commercial or professional environments—including wellness centers, clinics, recovery studios, gyms, or any setting where services are provided to third parties—coverage is limited to 1 year.

Warranty coverage applies to manufacturing-related defects and core system components when equipment is installed and operated according to recommended guidelines. Coverage may be limited or declined in cases of misuse, unauthorized modifications, improper electrical setup, or operation in non-climate-controlled environments.

Extended warranty options are available for purchase, typically structured on a per-year basis, for customers seeking additional long-term coverage.

For a more streamlined ownership experience, professional installation or White Glove delivery is recommended, as improper setup may impact warranty eligibility.

Please see the SanaVi Warranty Policy Page for further details and information.

Prestige Hyperbaric supports its equipment through a U.S.-based team located in Florida, providing post-purchase assistance with delivery coordination, installation services, and warranty-related support. This structured service approach is designed to help guide customers through setup, operation, and ongoing ownership after the system has been delivered.

Please refer to the Prestige Hyperbaric Owner's Manual included in your delivery for product related safety information.

For important health and safety information, please review SanaVi's Medical & Safety Disclaimer Page before using this equipment.

By purchasing or using products distributed by SanaVi Health Systems LLC, customers acknowledge that they have read and understood this Medical & Safety Disclaimer and agree to use all equipment responsibly and in accordance with Manufacturer guidance.

What is a 2.0 ATA hyperbaric chamber?

A 2.0 ATA hyperbaric chamber is a pressurized system capable of operating at up to two times normal atmospheric pressure. This allows for adjustable session intensity within a controlled and monitored environment.

What is the difference between hard-shell and softshell hyperbaric chambers?

Hard-shell hyperbaric chambers use rigid materials such as stainless steel to support higher pressures and maintain structural stability. Softshell chambers use flexible materials and typically operate at lower pressure ranges.

Is a 2.0 ATA hyperbaric chamber safe for home use?

A 2.0 ATA hyperbaric chamber can be used in home environments when designed with integrated safety systems and operated according to guidelines. Systems with pressure relief valves, automatic depressurization, and door safety sensors are built for controlled operation.

Can you use a hyperbaric chamber by yourself?

Many modern hyperbaric chambers are designed for self-operation. Dual control panels, communication systems, and automated safety features allow users to operate the system independently while maintaining visibility and control.

What pressure should you start at in a hyperbaric chamber?

Starting pressure depends on user preference and experience level. Systems with adjustable ranges, such as 1.3 to 2.0 ATA, allow users to begin at lower levels and gradually increase over time.

What does a smart door sensor do in a hyperbaric chamber?

A smart door sensor prevents the chamber from operating unless the door is fully sealed. This helps ensure proper setup before pressurization and reduces the risk of user error.

How is oxygen delivered in a hyperbaric chamber?

Oxygen is delivered through an integrated concentrator system as part of the All-in-One Control System. These systems provide adjustable oxygen flow, typically ranging from 1 to 10 LPM, within a controlled pressurized environment.

What safety features should a hyperbaric chamber have?

A hyperbaric chamber should include pressure relief valves, emergency release systems, automatic depressurization, and door safety sensors to support controlled operation under normal and unexpected conditions.

How much space do you need for a hard-shell hyperbaric chamber?

Space requirements depend on chamber size and access needs. Hard-shell systems require additional clearance for entry, exit, and placement, along with a clean, climate-controlled indoor environment.

What is the difference between 1.5 ATA and 2.0 ATA hyperbaric chambers?

The difference is maximum pressure capability. A 2.0 ATA system supports higher-pressure operation and adjustable ranges, while 1.5 ATA systems are limited to lower pressure levels.

Do hyperbaric chambers require installation or special electrical setup?

Hard-shell hyperbaric chambers require basic installation planning, including adequate space and a dedicated electrical circuit. Most systems operate on standard voltage but require proper placement for safe operation.

For proper setup, operation, and ongoing use, please refer to the Prestige Hyperbaric Owner's Manual included with your system. The manual provides step-by-step guidance on installation, program selection, safety considerations, and recommended usage to help ensure consistent and appropriate performance over time.

Routine maintenance is designed to be straightforward and aligned with regular system use. Periodic inspection of hoses, valves, door seals, and connection points, along with basic upkeep of air filtration components, helps support consistent system performance over time. The integrated system unit consolidates core operational functions into a single platform, reducing overall maintenance complexity and limiting the number of components requiring ongoing attention.

The chamber should be used in a clean, dry, climate-controlled environment and can be cleaned as needed using a soft, damp cloth to remove surface dust or debris. Care should be taken to keep the chamber exterior, door sealing surfaces, and viewing panels free from buildup and unnecessary wear. Routine visual checks help support proper sealing, structural integrity, and long-term performance consistency without requiring specialized maintenance procedures.

For detailed maintenance procedures and care requirements, please refer to the user manual included with your system.

Prestige Hyperbaric ships wellness equipment and accessories to all 50 U.S. states. Orders ship to the address provided at checkout, and customers are responsible for confirming that the address is accurate and complete before purchase.

Address changes must be requested within 24 hours of placing the order. Changes requested after 24 hours may not be possible once the order has been processed, and any rerouting or return-to-sender costs are the customer’s responsibility.

In-Warehouse Items

In-warehouse items are typically processed and shipped within 1–3 business days after payment confirmation. Smaller items may ship by FedEx or UPS, while larger or oversized wellness equipment may ship by freight carrier with curbside delivery unless otherwise specified.

Estimated transit times vary by destination, carrier availability, freight scheduling, and delivery conditions. Tracking information will be provided once the order ships.

Not-in-Warehouse Items

Items not currently in the warehouse may require additional lead time before shipment. Delivery may take 60 days or longer depending on the item, manufacturer availability, production timing, routing, and freight scheduling.

Before ordering, please contact SanaVi Health Systems at 888.488.8784 for the most current availability and estimated fulfillment timeline. Estimated timelines are not guaranteed and may vary based on manufacturer availability, production schedules, and carrier conditions.

Expedited Shipping

Expedited shipping may be available for your ordered item or items. Please contact SanaVi Health Systems at 888.488.8784 for current expedited shipping quotes, availability, and estimated delivery timelines.

Freight Delivery & Damage Inspection

Large or oversized wellness equipment may ship by freight carrier. Freight deliveries are curbside unless white-glove delivery or installation has been arranged in advance.

Inspect freight shipments carefully before the driver leaves. Any visible damage, including crushed corners, punctures, moisture, missing items, or other irregularities, must be noted on the carrier’s delivery paperwork before signing.

If your order arrives damaged or items are missing, contact SanaVi Health Systems withing 24 hours with clear photos, your order number, and a description of the issue so replacement parts or next steps can be coordinated.

• Orders ship to the checkout address provided
• Address changes must be requested within 24 hours
• Customer is responsible for rerouting or return-to-sender costs
• In-warehouse items typically ship within 1–3 business days
• Not-in-warehouse items may take up to 60 days to ship
• Transit times vary by destination, carrier, and freight scheduling
• Tracking is provided once the order ships
• Oversized items may ship by freight with curbside delivery
• Inspect freight before signing delivery paperwork
• Note visible damage on carrier paperwork before signing
• Contact Prestige Hyperbaric promptly with photos for damaged or missing items
• For complete information about shipping, delivery, freight inspection, and damage reporting, please review our Shipping, Delivery & Damage page.

Prestige Hyperbaric offers optional delivery and setup services to support a smooth installation experience. For customers who prefer a fully managed process, White Glove Delivery includes in-home placement, positioning of the system, and removal of packaging materials.

Professional Installation Services are also available, with trained technicians handling system setup, calibration, and initial operational checks to ensure everything is properly configured and ready for use. These services are available in select areas and can be coordinated in advance based on location and system requirements.

Additionally, Virtual HBOT Training is also available for customers who prefer guided onboarding from the comfort of their own space. This one-hour, one-on-one session connects you with a live expert in the hyperbaric industry, providing step-by-step instruction on system setup, operation, safety procedures, and best practices for consistent use. Designed to build confidence and operational clarity, this personalized training experience helps ensure users are fully prepared to operate their system effectively from day one.

These optional services can be selected in the Enhance Your System section located adjacent to the Add to Cart button.

We offer flexible financing through Shop Pay Installments in partnership with Affirm. To explore available payment plans, simply click the “Check your purchasing power” link below the Shop Pay logo which is located below the "Add To Cart" button, or select the “Buy with Shop” button. Available installment options will appear during checkout based on eligibility.

Additionally, if you choose PayPal at checkout, you may also access PayPal’s Buy Now, Pay Later options directly through PayPal. After selecting PayPal as your payment method, their available installment plans will be presented within the PayPal checkout environment.

Financing availability and terms are determined by the respective provider and subject to their eligibility approval.

For more details please see our Payments & Financing Page.

This product is governed by the Prestige Hyperbaric-specific return and cancellation terms below. Review the current SanaVi Returns & Cancellations Policy prior to purchase for complete return eligibility, fees, conditions, and instructions.

• Returns: Buyer’s-remorse returns are not accepted after shipment; post-shipment returns are limited to defective, damaged, or otherwise manufacturer-authorized cases
  
• Return label & return shipping costs: Customer responsibility for authorized returns unless otherwise directed as part of an approved manufacturer remedy
  
• Restocking/cancellation fee: A discretionary cancellation approved after the initial 24-hour window may be subject to a 35% fee plus applicable nonrecoverable manufacturer, freight, storage, handling, payment-processing, and third-party costs
  
• Exchanges: Not accepted
  
• Refund processing: Within 10 business days after an authorized return is received, inspected, and approved
  
• Cancellations: Fee-free cancellation requires written notice within 24 hours of the order timestamp. After 24 hours, the order is generally non-cancellable; after shipment, buyer’s-remorse cancellation or return is not accepted
  
• Freight damage: Visible or concealed freight damage must be documented and reported within 24 hours of delivery

Prestige Hyperbaric offers a focused range of wellness and recovery systems designed for both home and professional use, including hyperbaric chambers, red light therapy systems, PEMF mats, saunas, and cold plunge systems. Each product category is selected and structured around practical usability, consistent performance, and a streamlined ownership experience.

The company’s approach is grounded in hands-on experience working with advanced wellness equipment across installation, maintenance, and real-world operation. This perspective informs how systems are selected and supported, with an emphasis on reliability, ease of use, and predictable performance across both residential and higher-frequency professional environments.

Support extends beyond the equipment through a U.S.-based service framework that includes installation coordination, system setup, operational guidance, and ongoing maintenance support. Combined with structured training options, this approach is designed to support safe operation, long-term reliability, and confidence throughout the life of each system.

We make every reasonable effort to keep product information accurate. Because some products are updated or fulfilled directly by the manufacturer, specifications, included components, packaging, images, or minor design details may change without notice. If a material change affects an order, SanaVi will review the matter in good faith and work toward a reasonable resolution.

For more information, please see the Manufacturer Product Updates & Specification Changes section of our Terms of Service.

FDA & Regulatory Disclosure

Certain products or components may be manufactured by establishments registered with the U.S. Food and Drug Administration (FDA) or may be listed with the FDA where applicable. FDA establishment registration or device listing does not, by itself, mean that a product has been FDA approved, cleared, authorized, endorsed, or evaluated for a particular use.

This system is offered by SanaVi Health Systems for general wellness use. Any product-specific regulatory status, intended use, clearance, approval, registration, or other regulatory designation applies only to the exact product and only to the extent supported by current manufacturer or regulatory documentation.

SanaVi Health Systems does not provide medical advice, diagnose medical conditions, or prescribe treatment. Customers with medical conditions or other health concerns should consult a qualified healthcare professional before use.

Medical and Safety Warnings:

This system is intended for general wellness use only and is not a substitute for professional medical advice, diagnosis, or treatment. SanaVi Health Systems does not provide medical guidance, oversight, or supervision. Users are encouraged to consult with a qualified healthcare professional before use, particularly if they have a pre-existing medical condition, are taking prescription medications, or have recently undergone medical procedures.

Use of this system requires adherence to all safety instructions provided in the user manual. The chamber must be operated while the user is awake and attentive, and use should be discontinued immediately if any discomfort or unusual symptoms occur. Hyperbaric environments involve elevated pressure and oxygen levels, and safe operation is the responsibility of the user.

⚠ Fire & Safety Warning: Oxygen-rich environments significantly increase the risk of fire. Do not bring any electronic devices, batteries, lighters, or spark-producing items into or near the chamber under any circumstances. Only approved materials should be used. Failure to follow these safety guidelines may result in serious injury or damage.

Please follow all instructions provided in your Owner's Manual and Set Up Guide and Safety Instructions for safe setup and use.

*** For important health and safety information, please review SanaVi's Medical & Safety Disclaimer Page before using this equipment.

Need help choosing the right system? Read our Hyperbaric Oxygen Therapy Systems Buying Guide for key comparison points, placement considerations, and practical buying guidance.

If you’re looking to better understand how Hyperbaric Oxygen Therapy Systems function, SanaVi Health Systems provides a dedicated educational HUB focused on core principles, system operation, and real-world application. This includes foundational insight into pressure environments, oxygen delivery, session flow, and how these systems are incorporated into both residential wellness routines and performance-focused settings.

For broader wellness education, visit the SanaVi Journal Learning Center.