Softshell · Sitting · Up to 1.5 ATA

Sphere of Power

An upright softshell hyperbaric chamber for clients who prefer a seated session. Same precision build as the Vessel of Power, configured for sitting comfort.

$10,999 Model PHP-SP-15

Pressurizes up to 1.5 ATA in an upright softshell with a large panoramic viewing window. Includes an oil-free compressor and a 10 LPM oxygen concentrator out of the box, with an optional 20 LPM upgrade for advanced protocols. Highly configurable with optional air conditioning, in-chamber red light, grounding accessories, and BIBS oxygen system.

Max Pressure
1.5 ATA
Orientation
Sitting
Capacity
1 person
Power
Standard household outlet
📄 Owner Manual (PDF) 📘 Brochure coming soon

Specifications

Shell TypeSoftshell — multi-layer with reinforced, heat-sealed seams and high-strength zipper
OrientationSitting / Upright
Max Working PressureUp to 1.5 ATA (adjustable)
Capacity1 person
Dimensions230 cm / 91 in (L) × 120 cm / 48 in (W) × 120 cm / 48 in (H)
WeightApprox. 37 lb (17 kg)
Oxygen Delivery10 LPM standard via included 10L concentrator; optional 20 LPM upgrade (up to 95% FiO₂ with non-rebreather mask)
CompressorOil-free air compressor (low-noise) — included
PowerStandard household outlet
ControlsInternal and external pressure gauges, adjustable pressure valve, dual relief valves
Warranty3-Year No-Fuss residential / 1-Year commercial · Extended coverage available ($2,000/year)

Verify final installation requirements with Prestige Hyperbaric. Some footprint and clearance details vary by configuration and selected accessories.

What's Included

Safety & Comfort Features

Compatible Hyperbaric Chamber Addons

Common upgrades and accessories for the Sphere of Power. Final compatibility and pricing confirmed at quote.

Air Conditioning Upgrade

Powerful in-chamber cooling with humidity control for consistent comfort during longer sessions.

$2,500
Inquire →
In-Chamber Red Light

HBOT-safe red & near-infrared light with a flexible mount, configured for use during a pressurized session.

Inquire →
20 LPM Oxygen Upgrade

Doubles oxygen flow from 10 to 20 LPM. With a non-rebreather mask, supports up to 95% FiO₂ for advanced protocols.

$2,650
Inquire →
BIBS 20 LPM System

Built-In Breathing System for 20 LPM oxygen delivery — designed for clients running high-FiO₂ protocols.

$6,999
Inquire →
Grounding Blanket

Conductive earthing blanket for use inside the chamber. Layer grounding into every session.

$599
Inquire →
Compressor Type Selection

Choose the compressor configuration that best fits your home or clinic noise and airflow needs.

Inquire →

See the full Hyperbaric Chamber Addons catalog for additional options.

Delivery & Installation

Delivery and install options are selectable when you order. Our in-house team coordinates white-glove delivery, professional installation, and post-install orientation. Service is exclusively available to Prestige Hyperbaric clients.

Regulatory & Wellness Use Notice

Softshell hyperbaric chambers are FDA cleared at 1.3 ATA for the treatment of altitude sickness. Operation above 1.3 ATA — including 1.5 ATA wellness/recovery use — is considered off-label and is not FDA-approved. 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

Need help deciding between the Sphere of Power and the lay-down Vessel? Our team can walk you through configurations, addons, financing, and delivery — no pressure.