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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



The brand new INOGENONE G3 is the third generation of the Inogen range. Ergonomically constructed, ultra lightweight and overall smart design, the INOGENONE G3 really does take Portable Oxygen technology into another dimension. The 'G3' is the only portable oxygen concentrator in our range to provide up to 5 litres per minute and still be roughly the same weight as a 3 litre concentrator!  Catering for most patients' requirements, the INOGENONE G3 weighs only just 2.2kg (4.9lbs) and comes complete in smartly designed splash proof black bag.


 Purchase Options

Buy this now
VAT free online

Request our Spring sale price on this item
£2,698.80 (Inc. VAT)
£2,249.00 (ex. VAT)
For double battery package add £100
Get in touch today to request our Spring special offers not available online on this item for extra savings
Call 0800 028 2194

Pay monthly plans available designed for Oxygen patients




 Key features
Great Battery Life
Enjoy your breaks away
The INOGENONE G3 comes complete with the option of a single or double battery providing up to 9 hours of operation (see tech spec for breakdown below). The 'G3' can also run in the car with the 12volt DC charger and can be used around the world with its auto changing multi-voltage charger. With all of this, it makes it possible for the patient to be free and roam the great outdoors once again.
The INOGENONE G3 has been approved for use on an aircraft making getting on holiday much easier than ever before. Most airlines do accept portable oxygen concentrators on board but may have their own rules.


 What comes in the package?
INOGENONE G3 Portable Oxygen Concentrator
Black bag with shoulder strap
Single --or-- Double battery (Select when ordering)
100-240v AC mains charger
12v DC car charger
Nasal Cannula
Instruction Manual & DVD
 Technical Specifications


1 - 5 Litres Per Minute

On-Demand Oxygen


9 Hours Battery Life

With Double battery installed


2.2kg (4.9lbs)

With single battery installed


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. 2.4 to 4.8 hrs

On any power source depending on battery size and usage conditions

<42 dbA - Low Noise*

Appox. same level of sound as a normal conversation.
*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.







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