2 models
1.9 ATA Chambers
Higher pressure without stepping up to a full rigid installation
OTL19 Premium Soft Lying Chamber
Premium soft-shell chamber reaching 1.9 ATA (13 PSI) with automatic pressure control and an external frame.
Specs and quote
OHL15 / OHL19 Hard-Shell Lying Chamber
Premium lie-flat hard-shell chamber in a lightweight aluminum-alloy body, available in 1.5 or 1.9 ATA.
Specs and quoteWhat this category is
1.9 ATA Chambers In One Paragraph
Two Oxygen Times models reach 1.9 ATA, about 13 psi: the soft-shell OTL19 with fully automatic pressure control from 1.1 to 1.9 ATA, and the OHL19 rigid aluminium-alloy lying chamber.
The problem it solves
Why Buyers Choose This Format
The jump from 1.5 to 2.0 ATA usually means a jump to a rigid cabin, a bigger room and a much bigger invoice. 1.9 ATA sits between the two: a deeper dose than the everyday band, available in a soft shell that still folds and moves.
Who buys in this category
- Recovery studios that want more than 1.5 ATA but cannot commit a fixed room
- Clinics adding a second, higher-pressure chamber alongside a 1.5 ATA unit
- Premium residential wellness rooms
- Distributors positioning a mid-tier model between entry and clinical
Where these chambers go
- Clinics & Rehabilitation Centres
- Home & Residential Wellness
- Sports & Athletic Recovery
Core advantages
What This Format Gives You
Automatic control on the OTL19
Fully automatic pressurisation and adjustment from 1.1 to 1.9 ATA, no manual regulation during a session.
Two build options
Soft shell with external frame, or rigid aluminium alloy in the OHL Series.
Frame and cover included
The OTL19 ships with a reinforced external support frame and a protective outer cover.
Compact weight
The OTL19 chamber is approximately 45 kg, gross approximately 85 kg.
Industries Buying 1.9 ATA Chambers
Clinics & Rehabilitation Centres
Rigid cabins, repeatable control and documentation your inspector will ask for
Home & Residential Wellness
A chamber that fits a spare room, runs single-handed and looks like furniture
Sports & Athletic Recovery
Equipment that survives a full training-day schedule and moves between sites
Other Ways To Browse The Range
Buyer questions
1.9 ATA Chambers Questions
Why choose 1.9 ATA over 2.0 ATA?
Availability and format. At 1.9 ATA you can have a soft-shell chamber that folds and relocates; the 2.0 ATA models are either a rigid cabin or the foldable OTS20 sitting chamber. If the room and budget allow a rigid cabin, compare the OHE20 as well.
Does the OTL19 need manual pressure adjustment?
No. The control system handles pressurisation and pressure adjustment automatically throughout the session.
What is included with the OTL19?
The chamber, the reinforced external support frame and the protective outer cover, plus the All-in-One system when ordered as a package. Secondary air compressors and custom colours are listed optional upgrades.
How long is the lead time at this pressure?
Approximately 10 to 20 days after quality testing for the OTL19, and 15 to 30 days for the OHL Series.
Talk to the factory
Not Sure Which 1.9 ATA Model Fits
Tell us the room dimensions, who will use the chamber and how often, and we will shortlist two or three models with pricing.
Most enquiries answered within 12 hours · OEM and wholesale welcome