Grand Sphere of Power
An upright hardshell chamber for clients who prefer sit-up or reclined sessions. Recliner seating, panoramic windows, and clinical-grade safety systems.
Sit up or recline back in the Grand Sphere of Power, a hardshell chamber configured for upright sessions. Adjustable 1.3–2.0 ATA, dual HD control panels, smart door sensor, automatic depressurization on power loss, anion air purification, nano-water sterilization, and a panoramic clear front door with side windows.
Specifications
| Shell Type | Hardshell — precision-welded multi-thickness stainless steel + aluminum ring |
|---|---|
| Orientation | Sitting / Recline (recliner seating) |
| Working Pressure | Adjustable 1.3–2.0 ATA |
| Capacity | 1 person (extra-spacious interior) |
| Interior Dimensions | 79 in (L) × 34 in (W) × 60 in (H) |
| Listed Dimensions (alt) | 200 cm (79 in) L × 75 cm (30 in) W × 130 cm (51 in) H — verify with installer |
| Weight | Approx. 1,600–2,000 lb (varies by options) |
| Oxygen Delivery | 10 LPM standard; 20 LPM dual-concentrator upgrade available (up to 95% FiO₂ with mask) |
| Power | 110V AC, 20A dedicated outlet recommended |
| Windows | Aviation-grade dual-layer polycarbonate front door + 2 panoramic side windows |
| Warranty | 3-Year No-Fuss residential / 1-Year commercial · Extended coverage available ($2,000/year) |
Verify final installation requirements with Prestige Hyperbaric. Some footprint, clearance, and electrical requirements vary by configuration and selected accessories.
What's Included
- Hardshell chamber with dual HD control panels
- Recliner seating (sit up or recline)
- 10 LPM oxygen concentrator
- Cooling / dehumidification system
- Anion air purification + nano-water sterilization
- Triple relief valves (primary / backup / emergency)
- Power cable and oxygen hoses
Safety & Comfort Features
- Aviation-grade dual-layer polycarbonate panoramic windows
- Precision-welded multi-thickness stainless steel construction
- Dual digital control panels — interior and exterior with HD displays
- Real-time monitoring of O₂ purity, temperature, and humidity
- Triple relief valves — primary, backup, and emergency
- Smart door safety sensor — operates only when fully sealed
- Automatic gentle depressurization on power loss
- Maintenance-free electric air cooling and dehumidification
- Anion PM2.5 air purification and nano-water sterilization
- Recliner chair for sit-up or reclined sessions
- Panoramic clear front door + 2 side windows
Compatible Hyperbaric Chamber Addons
Common upgrades and accessories for the Grand Sphere of Power. Final compatibility and pricing confirmed at quote.
HBOT-safe red & near-infrared light with a flexible mount — explicitly compatible.
Inquire →Dual-concentrator configuration for up to 95% FiO₂ with non-rebreather mask.
Hyperbaric-ready TV mount with streaming display and Bose audio for immersive sessions.
Motorized recliner upgrade for the in-chamber seating position.
Conductive earthing accessories for in-chamber use.
Precision analyzer for verifying delivered O₂ percentage.
Extends coverage beyond the standard 3-year residential warranty.
See the full Hyperbaric Chamber Addons catalog for additional options.
Delivery & Installation
Hardshell delivery and installation is coordinated through our in-house team. A 110V AC 20A dedicated outlet is recommended at the install location. Our team will assess access, clearance, and electrical requirements during the quoting process.
Wellness Use Notice
Hardshell chambers operating above 1.3 ATA are typically used in clinical and advanced wellness settings. Prestige Hyperbaric is a wellness center; we do not diagnose, treat, cure, or prevent any disease or condition. See our FDA Disclosure for details.
Talk to a Prestige Hyperbaric specialist
The Grand Sphere is configurable with a wide range of in-chamber comfort and entertainment addons. Talk to us about the full options package.