- Weight: 21.91 lb
- Provides a continuous flow
- Choose from five flow settings of 1 to 5 liters per minute
- Lightest 5 liter per minute continuous flow oxygen concentrator on the market at just 18 lb
- Note: This product only ships to addresses in the US
-
Learn more:
-
Purchasing Restriction: Medical license or prescription required
-
MFR:
Inogen
Ships from Manufacturer
- MPN: GS-100-NA
- Phone: (800) 695-7915
+Free Shipping*
Shop with Confidence
Free Shipping
Free Returns
Sales Tax Exemption
+Dedicated Account Managers
Frequently asked questions
Is this home unit exceptionally lightweight?
Yes, the Inogen At Home Concentrator is recognized for its lightweight design, especially compared to other continuous flow units. It is one of the lightest available 5 LPM concentrators, weighing approximately 18 lb.
This makes it significantly lighter, weighing roughly half the weight of many comparable home concentrators, ensuring it is easy to place and move within the home.
What are the safe operational limits?
The Inogen At Home Oxygen Concentrator is designed to operate reliably within specific environmental limits:
- Temperature Range: 41 to 104 °F (5 to 40 °C)
- Humidity Range: 15 to 95% (non-condensing)
- Altitude Range: 0 to 10,000 ft (0 to 3048 m)
What are the flow settings available on this oxygen concentrator?
This oxygen concentrator features five continuous flow settings, ranging from 1 to 5 liters per minute, allowing for tailored oxygen delivery based on individual prescriptive needs.
Is the Inogen At Home concentrator energy efficient?
Yes, the Inogen At Home Oxygen Concentrator is designed for exceptional energy efficiency, which is a significant selling point. Its low power consumption helps reduce long-term electricity costs compared to many traditional stationary concentrators.
Key efficiency specifications include:
- Low Power Consumption: The unit draws only 100 W when operating on Flow Setting 2.
- Maximum Draw: The maximum power consumption is 275 W.
- Worldwide Compatibility: It features an auto-sensing AC power input (100 to 240 V, 50 to 60 Hz), making it suitable for global use.
How noisy is the Inogen At Home Oxygen Concentrator?
The Inogen At Home Oxygen Concentrator operates at less than 50 dBa, ensuring quiet operation that minimizes disruption in the home environment.
What is included with the concentrator?
The Inogen At Home Oxygen Concentrator ships Factory New and includes the essential items needed for setup and immediate operation:
- AC Power Cord: The unit includes the standard US/Canada AC power cord (two flat prongs). A key benefit is the concentrator’s auto-sensing power supply (100–240 V, 50–60 Hz), which allows for flexible operation globally (though a local plug adapter may be required).
- Inogen at Home User Manual: A comprehensive guide providing all setup and usage instructions.
How long does it take for the concentrator to warm up?
The Inogen At Home Oxygen Concentrator has a warm-up time of less than 5 minutes, allowing for quick and convenient operation when needed.
What is the oxygen concentration level provided by this device?
The Inogen At Home Oxygen Concentrator offers an oxygen concentration of 90 +6%/-3% at all flow settings, ensuring consistent and reliable oxygen delivery.
Is this concentrator compatible with worldwide power?
Yes, the Inogen At Home Oxygen Concentrator is built with an auto-sensing power feature that makes it compatible with most global electrical standards. This feature allows the unit to be used internationally if you travel or move.
Key power specifications:
- AC Power Input: 100 to 240 V
- Frequency: 50 to 60 Hz
Important Limitation: Please note that while the device is compatible with worldwide power, this product only ships to addresses within the US.
What are the dimensions of the Inogen At Home unit?
The Inogen At Home Oxygen Concentrator is quite compact, with dimensions of 7 inches (Width) x 13 inches (Depth) x 16.5 inches (Height). Its small footprint allows it to fit neatly in various home settings.

Inogen At Home Oxygen Concentrator
Inogen At Home Setup Instructions
Inogen At Home Setup - Using With a CPAP or BiPAP Device
Inogen At Home Setup - Using a Humidifier