Slightly Used Inogen At Home Stationary Oxygen Concentrator


Inogen is known for its exceptional oxygen delivery products that dominate the market. Their portable oxygen concentrators, such as the Inogen One G3, One G4, and One G5, are considered the best today. However, their legacy doesn't end there.

The Inogen At Home stationary oxygen concentrator is different from most of their portable devices. It runs on a continuous flow which is perfect to use at night if you have sleep apnea. This device allows you to have your oxygen therapy 24/7 without worrying about a battery because it is powered by an AC cord. It also produces a sound of around 40 decibels, just the same as your quiet appliances at home. 

Additionally, it only weighs 18 lbs despite its powerful capabilities and features. You can move it from one place to another without a hassle. It is also energy efficient with its low power consumption. If you choose to get the Inogen At Home, you can save money on your monthly electricity bill compared to other models.

Inogen values the comfort of their customers, and that's why they always ensure to manufacture their products to be convenient, efficient, and easy to use. The Inogen At Home Stationary Oxygen Concentrator's 5-liter per minute capacity can be accessed in the Inogen Connect app. It lets you monitor your oxygen levels and column life status and explains what data you need to know regarding your machine. 

The app also provides access to FAQs, user manuals, and troubleshooting tips. There's no better way to maintain the life of your Inogen AT Home than this one. 

Slightly Used Inogen At Home Components

  • Particle filter
  • Air inlet filter
  • Cannula nozzle fitting
  • Nasal cannula
  • Column pair
  • Humidifier connector tube
  • Humidifier bottle
  • AC power cord

Slightly Used Inogen At Home Features & Benefits

  • Continuous flow
  • Lightweight
  • Replaceable sieve beds
  • Detachable power cord
  • Low power consumption
  • Cart roller trolley
  • More than ten types of alarms

Slightly Used Inogen At Home Size

  • Width: 13.0 inches
  • Height: 16.5 inches
  • Depth: 7.0 inches
  • Dimension: 16.5H x 13W x 7D inches
  • Concentrator Weight: 18 lbs

Slightly Used Inogen At Home Performance

  • Maximum Flow Minute Volume:
  • Oxygen Concentration: 90 +6%/-3% at all settings
  • Maximum Outlet Pressure: 19.6 to 40.6 psi
  • Inspiratory Trigger Sensitivity: N/A
  • Pulse Flow Settings: 1 to 5 liters per minute

Slightly Used Inogen At Home Operating Conditions

  • Noise Level: 40 dB(A) at setting 2
  • AC Input: 100-240VAC, 275 W Max, 50-60Hz
  • AC Output: N/A
  • DC Input: N/A
  • DC Output: N/A
  • Battery: N/A
  • Battery Duration: N/A 
  • Battery Recharge Time: N/A
  • Humidity: 0 to 93% non-condensing
  • FAA-Approved: No
  • Altitude: 8,000 ft (2,438 meters)

Inogen At Home Accessories

  • AC Power Cord
  • Pre-Installed Filter Kit
  • 3-Year Manufacturer Warranty
  • 5 Nasal Cannulas

Inogen At Home Specifications Table




18 lbs


16.5H x 13W x 7D inches

Oxygen Concentration

90 +6%/-3% at all settings

Flow Settings

Continuous flow: 5 Settings: 1 to 5 liters per minute

Sound Level

40 dB(A) at setting 2


AC Power: 100-240VAC, 275 W Max, 50-60Hz

DC Power: N/A

Battery Duration


Charge Time


Operating Conditions

Temperature: -13 to 158°F (-25 to 70˚C)

Humidity: 0 to 93% non-condensing

Altitude: 8,000 ft (2,438 meters)


  • AC Power Cord
  • Pre-Installed Filter Kit
  • 3-Year Manufacturer Warranty
  • 5 Nasal Cannulas


3 years

Inogen At Home Resources

Buy Slightly Used Inogen At Home At Sprylyfe

Come and buy Inogen At Home oxygen concentrator here at Sprylyfe. We have unique promos and packages that you surely don't want to miss. If you do the transaction with us, you can take advantage of our flexible payment plans, free shipping on selected products, and a money-back guarantee.

Sprylyfe provides exclusive discounts to our customers. The Inogen At Home oxygen concentrator price at the site is $1,645. If you have any concerns, please don't hesitate to call us, and we will help you look for the best oxygen concentrator for your needs. 

Our team of product specialists and responsible customer support is always available for your inquiries and concerns related to the products and services provided by Sprylyfe

Inogen At Home Frequently Asked Questions

How big is the Inogen At Home?

The Inogen At Home weighs 18 lbs with a dimension of 16.5H x 13W x 7D inches. This is relatively lightweight for a home stationary oxygen concentrator. Despite its size, it is powerful enough to use if you are undergoing oxygen therapy. You can move it around quickly if a power outlet is nearby.

Is the Inogen At Home approved by the FAA?

The Inogen At Home stationary oxygen concentrator is not approved by the FAA. It is not portable and requires a constant power connection for you to use it.

This Inogen home concentrator is not convenient to bring along your air travel because it may fail above its operating altitude. You cannot always secure a seat near power outlets, which may be an issue with this machine.

What is the oxygen output of the Inogen At Home concentrator?

The oxygen output of the Inogen At Home stationary oxygen concentrator with the continuous flow is up to 5 liters per minute at 90% concentration. This is enough for those who don't require a heavier oxygen flow and have minimal breathing difficulties. If you have a more severe breathing problem, you may want to opt for a machine with a higher oxygen output. 

Can the Inogen At Home Be Used 24/7?

Yes. You can safely and easily use the Inogen At Home consistently. This is because it doesn't run on a battery and can operate non-stop when connected to a power outlet.

The Inogen stationary concentrator is one of the lightest quietest and best quality machines. It only produces a sound level of around 40 decibels, which is considered quiet and would not be disruptive at all.

How much energy does the Inogen At Home Use?

The Inogen At Home oxygen concentrator only uses 100W of electricity at setting 2. This is equivalent to the power consumption of a standard light bulb, which is not too much. The Inogen At Home is energy efficient. It would not significantly increase your monthly bill even if you use it daily. 

How long is the warranty of Inogen At Home?

The warranty of the Inogen At Home stationary oxygen concentrator lasts for three years after the purchase. This is the standard provision of the Inogen manufacturer.

However, you can choose to increase the duration for up to 2 additional years at a considerable price. It may differ depending on where you got your Inogen At Home. To know more, it would be best to ask your dealer. 

How can I move Inogen At Home from room to room?

You can quickly move the Inogen At Home from room to room by picking it up. At a weight of 18 lbs, you would not develop a broken back.

Its AC power cord is detachable, so be sure to remove that first before moving it. When you are in the next room, attach it again to the machine onto the power outlet and press the on button. Always place your Inogen At Home at least 6 feet away from the walls to maximize oxygen processing. 

Can I use the Inogen At Home at night?

Yes. You can safely use the Inogen At Home at night. It doesn't have a battery, so you don't have to worry about it running out of power.

You would not be electrocuted even if it is connected to a power outlet. If you leave it at night, the nasal cannula connected to you is safe because it is non-conductive.

Can I use CPAP/BiPAP with Inogen At Home?

No. Inogen does not allow its products to be used with other equipment such as nebulizers, humidifiers, CPAP, and BiPAP. This is due to the possibility that the machines may acquire damage upon doing so. Do not connect your Inogen At Home to other devices to preserve its function and use it for longer. 

Is the Inogen At Home covered by insurance?

Several insurance policies generally cover oxygen therapy if the qualifications are met. When it comes to the machines, they only typically cover the rental fee for up to 5 years. It may also differ depending on the type of insurance that you have.

It would be best to contact your insurance provider in order to get clear information regarding this issue.

Do you sell a pre-owned and refurbished Inogen At Home oxygen concentrator?

Yes. Here at Sprylyfe, we sell refurbished and pre-owned Inogen At Home oxygen concentrators at a significantly lower price. Most of the machines we sell pre-loved are still highly functional and maintained well.

We also have financing options for as low as $48 per month! If you are interested in an oxygen concentrator that will help save you money, please call 1-800-314-8225 today. We have excellent deals waiting just for you. 

How does financing with Sprylyfe work?

Sprylyfe provides a financing policy that ensures the safety of the customer's purchase and satisfaction. We have a return and exchange policy if the machine that arrived to you is damaged. However, please be aware that the warranty does not cover shipping mishandling and damage caused by the customer.

You can contact us at 1-800-314-8225 within 30 days of arrival, and we will be happy to assist you.

If you have any more questions or concerns regarding the Inogen At Home, please feel free to give us a call at 1-800-314-8225 or email us at