Seating
1–2 people · face-to-faceConfirm the selected seating layout and usable interior space in your proposal.
RIGID COLLECTIONRigid shell · seatedDiscuss Keep
Keep
A rigid seated cabin at 2.0 ATA for one or two people, face-to-face. A narrower footprint than Horizon, with stainless-steel construction and a clear polycarbonate door. Built to order. Not UHMS-protocol HBOT.
Built to order. All sales final. No returns. A 24-month warranty covers defects with proper use. Lifetime support continues after, with a dedicated contact and parts and service at standard rates.
For example, if a part needs replacing after the warranty, the studio ships the part and walks you through installation, billed at standard parts and service rates.
Starting at $67,900 USD*
* Starting prices are for a standard setup. Configuration, optional upgrades, and delivery requirements may affect the final amount. Exact pricing is confirmed in writing before you order. Financing can be discussed during consultation.
Configuration, options, and delivery confirmed in writing. Financing options available to discuss.
Touchscreens shown in the gallery are optional upgrades, an additional USD 4,950. Confirm your selected controls in writing.
Keep seated rigid chamber on a white background, showing the optional touchscreen
Keep pressurizes the cabin with air. Oxygen is supplied separately through a headset or mask: 93% ±3% at 20 L/min. This is not UHMS-protocol HBOT.
- Pressure
- 2.0 ATA
- Capacity
- 1–2 people · face-to-face
- Chamber size
- 86.6 × 39.4 × 70.9 in
Touchscreen: +USD 4,950Optional upgrade at additional cost. Confirm your selected controls in the proposal.
Compare chambersBuilt to order. All sales final. No returns. 2-year warranty. Lifetime support after warranty at standard rates.
Warranty, returns & support detailsBUILT TO ORDER
4–6 weeks total
From order to delivery
SPECIFIED FOR YOU
Details in writing
Configuration, pricing, and purchase terms
ONGOING CARE
2-year warranty
Lifetime support after, at standard rates
A SHARED SEATED SPACEFace-to-face.
Face-to-face.
Space to settle in.
A seated space for one or two people, face-to-face. Keep offers a narrower cabin footprint than Horizon.
FIND YOUR CONFIGURATION
Face-to-face. Space to settle in.
For a dedicated seated setup at home, in a studio, or in a private clinic. Confirm doorway access, floor capacity, and space for supporting equipment before ordering.
Your proposal confirms seating, dimension order, usable interior space, controls, equipment, electrical requirements, and delivery access before production.
THE DETAILS AROUND YOUSettle in.
Settle in.
Stay connected.
A 304 stainless-steel cabin, a clear view, and practical controls for your daily routine.
Sit face-to-face.
Room for one or two people in a face-to-face layout. Confirm your seat configuration and usable interior space before ordering.
A dedicated seated cabin.
304 stainless-steel construction gives your seated setup a permanent place in the room. Plan access and the installed footprint with Echelon.
Keep your surroundings in view.
A large transparent viewing window and high-strength polycarbonate door bring a clear view into the cabin.
Information on both sides.
Interior and exterior LCD displays keep chamber information visible. Confirm your preferred controls before ordering.
Time, clearly recorded.
A session timer and cumulative operating-hour recorder track the current session and total use.
Protection built into the system.
The manufacturer lists eight integrated safety protection systems. Echelon confirms their individual functions for your build.
Interiors shown in different finishes and configurations. Photos have been enhanced for clarity. Seating, lighting, screens, and optional equipment are confirmed in your written proposal.
BEYOND THE CABINPlan the complete
Plan the complete
setup.
The cabin pressurizes with air. A separate 20 L/min concentrator supplies oxygen at 93% ±3% purity through an optional mask. This is the oxygen supply specification, not the concentration throughout the cabin.
Allow room around the chamber.
Plan for the all-in-one supporting machine, oxygen concentrator, door opening, and service access. The listed cabin dimensions do not include these clearances.
Share your room dimensions, doorway measurements, delivery route, and floor details. Echelon confirms electrical requirements and the final equipment package before your build.
Technician installation covers hardware placement and connection. First pressurization takes place with Echelon on a first-use briefing call.
KEEP, AT A GLANCEPrecisely specified.
Precisely specified.
Clearly explained.
2.0 ATASet pressure
1–2 peopleFace-to-face seating
20 L/minOxygen supply flow
- Manufacturer model
- HE5000 Fort
- Family
- Rigid shell · seated
- Configuration
- Seated
- Pressure
- 2.0 ATA
- Capacity
- 1–2 people · face-to-face
- Cabin
- 304 stainless steel
- Chamber size
- 86.6 × 39.4 × 70.9 in
- Cabin weight
- Approx. 838 lb
- Door material
- High-strength polycarbonate (PC)
- Oxygen delivery
- 93% ±3% via optional mask
- Oxygen flow
- 20 L/min
- Noise
- ≤62 dB listed; measurement conditions not provided
- Controls
- Interior and exterior LCD displays; optional touchscreen upgrade +USD 4,950
- Safety systems
- Eight integrated protection systems; individual functions confirmed with your build
- Interface languages
- Interface language options available; confirm your preference with Echelon
- Optional accessories
- Touchscreen control, adjustable seat, negative ion system, and TV stand; quoted separately
- Voltage
- Confirm electrical requirements for your U.S. installation and selected configuration
- Documentation
- Review the documentation for your selected chamber and configuration with Echelon
- Installation
- Echelon technician installation included; hardware setup only
- Warranty
- 2 years
- Service
- Lifetime support; standard parts and service rates after warranty
Dimensions are in inches and cabin weight is in pounds, approximately converted from manufacturer specifications. Confirm dimension order, final footprint, and usable interior space in your proposal. Not UHMS-protocol HBOT.
Your proposal confirms seating, dimension order, usable interior space, controls, equipment, electrical requirements, and delivery access before production. Review the documentation for your selected chamber and configuration with Echelon.
Echelon hyperbaric chambers for the home, studio, and private clinic. Built to order. Configuration and documentation reviewed before production. Lifetime support. Exact pricing in writing after a consult. Echelon builds the environment and makes no claims about outcomes.
FIND YOUR FIT
Compare chambers
See how Keep compares. Choose up to two other chambers to explore the details side by side.
2 of 3 chambers
Scroll sideways to compare chambers →
| Buying factors | ||
|---|---|---|
| Pricing | Starting at $67,900 USD* | Starting at $54,900 USD* |
| Chamber family | Rigid shell · seated | Rigid shell · seated |
| Position | Seated | Seated |
| Pressure | 2.0 ATA | 2.0 ATA |
| Dimensions | 86.6 × 39.4 × 70.9 in | Approx. 35 × 79 × 63 in · confirm dimension order and final footprint |
| Cabin weight | Approx. 838 lb | Confirm with Echelon |
| Oxygen delivery | 93% ±3% via optional mask | 93% ±3% |
| Oxygen flow | 20 L/min | 10 L/min |
| Setup / installation | Echelon technician installation included; hardware setup only | Echelon technician installation included; hardware setup only |
| Warranty | 2 years | 2 years |
* Starting prices are for a standard setup. Configuration, optional upgrades, and delivery requirements may affect the final amount. Exact pricing is confirmed in writing before you order. Financing can be discussed during consultation.
WHAT ARRIVES
Inside the crate.
- 304 stainless-steel seated chamber with polycarbonate door
- Interior and exterior LCD displays
- Session timer and cumulative operating-hour recorder
- All-in-one supporting machine and 20 L/min oxygen concentrator; final equipment package confirmed in your proposal
- Echelon technician installation (hardware setup only)
Rigid chamber deliveryBuilt for you.
Built for you.
Then on its way.
Order to delivery4–6 weeks
+First-use supportWith Echelon
Total lead time from order to delivery. The studio confirms the arrangements for your destination.
Freight to your siteArranged to your delivery address.
The optional touchscreen upgrade is an additional USD 4,950. Confirm your selected controls in the proposal.
Technician installation included.An Echelon technician positions and connects the hardware and explains the controls.
First pressurization, with us.Installers do not pressurize the chamber. Your first pressurization takes place with Echelon on a briefing call.
Built to order. All sales final. No returns. Covered by a 2-year warranty, with lifetime support after at standard rates. View ownership terms.
Your arrival checklist.
0 of 4 reviewedOpen each point, then mark it reviewed. This checklist stays on this page and is not sent to the studio.
Measure the route, not just the room.
Check doorways, turns, and the installation room against the confirmed chamber and crate dimensions. Discuss stairs and any access restrictions with the studio before ordering.
Confirm your power configuration.
Confirm the required electrical configuration and room requirements with the studio before your chamber is built.
Plan your installation.
Echelon technician installation is included for Vespers, Cirrus, Nimbus, Keep, and Horizon. Confirm room access and the installation arrangements with the studio. Installers position and connect the hardware and explain the controls. They do not pressurize the chamber. First pressurization takes place with Echelon on a first-use briefing call.
Photograph the crate on arrival.
Inspect and photograph the crate when it arrives. Contact the studio about any damage; the studio coordinates freight claims. Echelon provides first-use support by phone.