HBOT Oxygen System Installation Requirements
Every ON2 HBOT oxygen system is engineered to fit in a standard equipment room or utility closet. Single units require just 5 ft × 5 ft of floor space and pass through any standard 30-inch doorway, making installation straightforward in retrofit hyperbaric clinic builds. Dual O2/Air combo systems — which supply both oxygen and medical air to chambers — require a 5 ft × 10 ft footprint for two side-by-side towers.
40 LPM Oxygen System — Supports Up to 2 Chambers
- Footprint
- 5 ft × 5 ft
- Electrical
- 208/240V, 32A, single phase
- Receptacle
- 50A
- Ventilation
- 500 CFM, ducted to exterior
- Fresh Air Intake
- 2 sq. ft.
The 40 LPM system includes the ON2 Aura® 40 oxygen plant, a high pressure regulator, and a backup oxygen cylinder connection. Ventilation fan and ductwork are room-prep items completed by the facility electrician prior to installation.
80 LPM Oxygen System — Supports Up to 4 Chambers
- Footprint
- 5 ft × 5 ft
- Electrical
- 208/240V, 32A, single phase
- Receptacle
- 50A
- Ventilation
- 1,000 CFM, ducted to exterior
- Fresh Air Intake
- 2 sq. ft.
The 80 LPM system adds an integrated oxygen storage tank and high pressure regulator to buffer peak treatment demand across up to four simultaneous hyperbaric chambers.
80 LPM O2/Air Combo System — Supports Up to 4 Chambers
- Footprint
- 5 ft × 10 ft (two towers)
- Electrical
- Two independent 208/240V, 32A, single-phase circuits
- Ventilation
- 1,000 CFM per tower, ducted to exterior
The O2/Air combo generates both medical oxygen and breathable medical air on site, eliminating all gas cylinder and liquid oxygen deliveries for the hyperbaric facility. The Aura Conductor™ control station monitors live pressure, temperature, humidity, and O₂ levels for all connected chambers simultaneously.
Common installation questions
- Can the oxygen plant go in a shared equipment room?
- Yes, as long as the minimum floor space and ventilation requirements are met. The unit operates at 56 dBA — quieter than normal conversation — so it does not interfere with adjacent treatment areas.
- Do I need special permits for the installation?
- No special permits are required for the ON2 oxygen plant itself. Your facility electrician installs the dedicated outlet and ventilation fan per local electrical code prior to ON2's installation appointment.
- How long does installation take?
- Professional installation is typically completed in under 2 hours for single systems and 3–4 hours for dual O2/Air combo systems. ON2 technicians work around your treatment schedule to minimize downtime.