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Portable Oxygen Concentrators- InogenOne G3 Portable Oxygen Concentrator
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InogenOne G3 Portable Oxygen Concentrator

AirSep Focus Portable Oxygen Concentrator
Portable Oxygen Concentrator
The third generation INOGENONE® providing pulse flow oxygen up to 5 litres per minute. Smart, stylish design with the user in mind.
1 - 5 Litres
per minute equivalency
Up to
9 Hours
Pulse flow oxygen
With 8 cell battery inserted
with 16 cell battery inserted
2 packages available from
£2,636.80 (Inc. VAT)
£2,199.00 (ex. VAT)
If you suffer with a chronic illness or registered disabled you can purchase this item VAT free
Pay monthly plans available on this item exclusively available to oxygen patients


The INOGENONE® G3 is a popular choice amongst oxygen users for its ease of use, stylish and non-medical feel. With its slim line design and weighing from only 4.9lbs (2.2kgs) (with 8 cell battery installed), the INOGENONE® G3 is able to provide pulse flow oxygen up to 5 litres per minute equivalent. With this in mind, the INOGENONE® G3 strikes the perfect balance between those wanting a lightweight solution and the flexibility of delivering Oxygen at a more demanding level.

Being extremely lightweight, the INOGENONE® G3 can be worn easily over the shoulder in its protective black bag. A backpack accessory is also available separately for even greater independence. The user-interface is clear and easy to operate with a white back-lit LCD display that shows the remaining battery operation time in hours/minutes and the current setting.

The INOGENONE® G3 is available with either an 8 cell (up to 4.5hrs operation time*) or a 16 cell battery (up to 9hrs operation time)*

*based on lowest setting.



 What comes in the package?
8 Cell Battery Package
INOGENONE® G3 main unit
8 cell rechargeable battery
Carry bag with shoulder straps
AC mains power supply unit
DC power supply unit
Accessory bag
User manual & Quick start guide
Nasal cannula
16 Cell Battery Package
As above but including:
16 cell rechargeable battery in replace of the 8 cell battery
 Technical Specifications


1 - 5 Settings

Pulse flow oxygen


9 Hours Battery Life

With 16 cell battery inserted.

Up to 4:30hrs with 8 cell battery inserted


4.9lbs (2.2kg)

With 8 cell battery inserted

5.7lbs (2.6kg) with 16 cell battery inserted


Airline Approved

Approved for use on an aircraft subject to airlines conditions



100 - 240V AC Mains

50/60Hz. Works around the world on any power rating and on cruise ships.

12v DC Car

Plugs into any 12v socket like a car.

Battery Recharge time approx. 4 to 8 hrs

On any power source depending on battery size and usage conditions

Low Noise Output 39db(A)

Based on setting 2

Not suitable for use with ventilator device

As this device doesn't have a continuous flow option, it is not suitable for use with a CPAP or BiPAP ventilators.

3-year Warranty

Limited manufacturer's warranty covering parts and labour. See manual for full warranty info.







Why choose Intermedical Homecare?
Founded in 1997, We have over 20 years experience
We are the only POC supplier in the UK accredited to ISO13485 quality standard
We provide dedicated support and advice, even out of hours
We are also there if something goes wrong with next-day loan unit support



Authorised UK distributor, service and repair centre for

Intermedical (UK) Limited is authorised and regulated by the Financial Conduct Authority (FCA No 669209). Registered office 2 Exeter House, Beaufort Court, Sir Thomas Longley Road, Rochester, Kent, ME2 4FE. Company registration number: 03456073 VAT no. GB707272150
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