What pressure does the Air Sit reach?

It pressurises to 1.3 or 1.5 ATA (4.5 or 7.2 PSI), selectable, with two automatic pressure-relief valves set to those limits. It is a soft-shell chamber rated to 1.5 ATA.

Do I need oxygen cylinders?

No. The integrated two-in-one unit concentrates oxygen on board to 93 percent (plus or minus 3) at 10 LPM, with air up to 110 LPM. There is nothing to bottle, store, or reorder.

How much space and what power does it need?

The chamber is 1.6 x 0.65 x 1.2 m and weighs 38 kg. It runs from one standard single-phase socket (220V / 110V), needs no plant room or cooling tower, folds to 1.6 m for transport, and fits a standard doorway.

AtmosChamber Air Sit Overview Highlights TrueHold Models Specs From £8,394.00inc VATRequest a Quote

AtmosChamber Air Sit

Step in, sit down, pressurise.

Name: AtmosChamber Air Sit
Brand: PROTEC Recovery
SKU: MOD-ATMOS-AIR-SIT-001
Price: 8394.0 GBP
Availability: InStock

An upright soft-shell hyperbaric oxygen chamber to 1.3 or 1.5 ATA that folds down at 38 kg.

AtmosChamber Air Sit hyperbaric oxygen therapy product shot

£8,394.00inc VAT

From £700 per month with finance.^†

Request a quote and we confirm the specification, delivery, and setup.

Request a Quote £8,394.00inc VATSee the highlights ›

What makes it AtmosChamber

TrueHold

One idea does the work.

Cabin shot drops here

Step in and sit.

Oxygen-unit shot drops here

Oxygen made on board.

Install shot drops here

Folds down, moves house.

TrueHold

Set the pressure. Keep the pressure

TrueHold imagery drops here

Set 1.5 ATA

Relief valves hold itautomatic, always on

The whole session long

TrueHold

TrueHold, chamber pressure held at the set ATA by automatic relief valves. The chamber climbs to the pressure you set, then the valves bleed off anything above it for as long as the hold runs.¹ The number you set is the number you get.

Oxygen

The chamber makes its own oxygen

Oxygen imagery drops here

93%

oxygen purity, ±3

10 LPM

from the on-board concentrator

An on-board concentrator separates oxygen from room air while the session runs, with air delivery up to 110 LPM behind it. There is no cylinder to store, refill, or reorder.

Build imagery drops here

Portable

Folds to 1.6 metres, moves with the room

The chamber is 5-class TPU and the whole thing weighs 38 kg. It folds down for storage and transport, fits a standard doorway, and needs no plant room and no special floor. One standard socket runs it.

Triple-Relief

Three ways out for pressure

Triple-Relief is the pressure safety, in three independent stages.

AutomaticTwo automatic valves, set at 1.3 and 1.5 ATA

ManualA manual relief valve, opened by hand

EmergencyAn emergency relief valve

On the chamberTwo pressure gauges

The AtmosChamber range

Which AtmosChamber

Two portable soft-shell builds, three hard-shell builds that hold more pressure. Pick by the room and the people.

up to1.5ATA

AtmosChamber Air Solo

ShellSoft-shell Capacity1 person, lying Oxygen10 LPMFrom£7,999.00³

See Air Solo ›

up to1.5ATA

AtmosChamber Air Sit

ShellSoft-shell Capacity1 person, sitting Oxygen93%, 10 LPMFrom£8,394.00³

You are viewing this one

up to2.0ATA

AtmosChamber Solo

ShellHard-shell Capacity1 person, lying Oxygen93%, 10 LPMFrom£32,400.00³

See Solo ›

up to2.0ATA

AtmosChamber Solo Pro

ShellHard-shell Capacity1 person, seat or bed Oxygen93%, 10 LPM x2From£39,995.00³

See Solo Pro ›

up to2.0ATA

AtmosChamber Duo

ShellHard-shell Capacity2 people, seated OxygenBIBS, 0 to 20 LPM eachFrom£75,000.00³

See Duo ›

Oxygen figures are purity and flow per model. Prices include VAT.

Dimensioned view drops here

1600 mm long 1200 mm 650 mm deep

Dimensions and install

What it needs

Chamber1600 x 650 x 1200 mm

Weight38 kg, no special floor loading

DoorwaysFits standard doors

Folded1.6 m long for transport

PowerOne standard socket, 220 V / 110 V

PlantNo plant room, no cooling tower

SetupEngineer-led or self-setup

AtmosChamber Air Sit is a recovery and wellness chamber; it is not a medical device. Installation figures are confirmed against your site before delivery.

Specifications

The essentials

Every figure here is an Air Sit figure.¹ The pressure is the specification.

1.5 ATA

93% oxygen

10 LPM

38 kg

One socket

Next to renting sessions

What changes when the chamber is yours.

AtmosChamber Air Sit Pay-per-session chambers

WhereIn your homeAt a venue you book

SessionsAs many as you runPaid one at a time

ScheduleYoursOpening hours

TravelNoneThere and back, every session

Running costElectricity²A fee every session

Descriptions reflect pay-per-session chamber offerings generally, not any single provider.

AtmosChamber Air Sit

Tech specs

Working pressure1.3 / 1.5 ATA, selectable

Relief2x automatic (1.3 / 1.5 ATA), manual, emergency

Gauges2x pressure gauge

DeliveryOn-board concentrator, 2-in-1

Oxygen flow10 LPM

Purity93% ±3

Air flow110 LPM

Masks4x oxygen mask

FormatSingle-person sitting soft-shell

Material5-class TPU

Size1600 x 650 x 1200 mm

WindowsBoth sides, 15 cm

ControlWireless remote + LCD readout

Supply220 V / 110 V, one standard socket

Running costAbout £0.33 an hour²

PlantNone required

DeliveryPlanned with you at quote

SetupEngineer-led or self-setup

Full specificationConfirmed in writing before order

Ordering

From order to first session

DeliveryPlanned with you at quote

SetupEngineer-led or self-setup

1Tell us where it is going: a home, an office, or a studio.
2We confirm the specification, the site needs, and the price in writing.
3We deliver, and it is running the day it arrives.

AtmosChamber Air Sit

Questions

No. You step through the entry and sit; the format is upright the whole way.

There is a 15 cm window on each side.

From the wireless remote, with an LCD reading oxygen concentration, chamber pressure, and total working hours.

It is a recovery and wellness chamber, not a medical device. Consult your doctor before use if you have a history of ear or sinus problems, seizures, or claustrophobia.

About £0.33 an hour in electricity at typical settings,² and there is no gas to reorder.

Order one for home, or several for a studio

Request a quote and we confirm the specification, delivery, and a finance route.³

From £700 per month with finance.^†

Request a Quote ›See it as a monthly cost ›

Pressure, flow, and session figures are from the manufacturer documentation and are nominal. The working specification for your unit is confirmed in writing before order.
Running cost is a derived electricity figure at typical settings and varies with your tariff, ambient conditions, and use.
Prices are the starting point for the base build and exclude delivery, site survey where applicable, and installation. Final price and any finance terms are confirmed in writing before order. All prices include VAT.