Inogen At Home vs DeVilbiss 5L Stationary Oxygen Concentrator

Choosing an at home stationary oxygen concentrator can be difficult. There are many competitive brands with many features and benefits and a range of costs. Two of the leading brands of stationary oxygen concentrators are the Inogen Inogen At Home and the DeVilbiss 5L. This comparison can help make your selection process easier. We’ve broken down the best of both brands of stationary oxygen concentrator so you can decide which one works best for managing your respiratory therapy.  

Inogen At Home vs DeVilbiss 5L Home Oxygen Concentrator ComparisonInogen At Home vs DeVilbiss 5L Home Oxygen Concentrator Comparison

Design Comparison

Inogen At Home Oxygen Concentrator  

Inogen At Home Stationary Oxygen ConcentratorInogen At Home Stationary Oxygen Concentrator

The Inogen At Home has a  user-friendly interface design. There is only one button to power on this device, and two other buttons to control the flow settings. It is ideal for a simple at-home treatment. There are also three LED indicators on the control panel to indicate the current settings on the device. 

Along with its simplicity, the Inogen At-home oxygen concentrator has oversized buttons in the control panel so that people with vision impairments can more easily read the controls. Additionally, there a general alarm and caution buttons in the control panel to alert users of problems.

DeVilbiss 5L Oxygen Concentrator  

Devilbiss 5 Liter Oxygen Concentrator Devilbiss 5 Liter Oxygen Concentrator

The DeVilbiss 525DS Oxygen Concentrator also features a simple, user-friendly design. It provides enhanced performance and quality. The front panel includes indicator lights to alert the users of any issues or the current operational status. It also includes a flow wheel bearing with easy access handles so that users can easily transport this device or bring it around with them. There is even a built-in shelf for users to place a humidification bottle for convenience. 

Technology Comparison 

Inogen At Home Oxygen Concentrator 

Innovation in power consumption has allowed Inogen At Home to consume the least amount of electricity when in constant usage. When set to the Flow Setting of 2, it uses the same amount of energy as a 100W light bulb. When compared to traditional Home Oxygen Concentrators, the Inogen At Home may even save you money on power. 

The Inogen At Home also features a series of smart alarms to help keep the user informed of oxygen therapy operations and issues that might arise. Three priority alarms allow users to stay notified of changing status in their therapy without tech knowledge.  

DeVilbiss 5L Oxygen Concentrator 

The DeVilbiss 525 comes equipped with unique Turn Down technology, meaning that the concentrator is constantly monitoring oxygen output. If the flow rate is set to 2.5 LPM or less, the unit will consume less power. This could mean potential energy savings for the user, as well as an extended machine life for the DeVilbiss. The stress on the internal fittings and compressor bearings is lessened by reducing the system pressure by as much as 35% because the device automatically turn-down its flow cycle below 2.5 LPM. The patented turn down technology also improves the performance of the device by reducing the wear on internal components which extends the life of the concentrator. 

Size And Weight Comparison  

Inogen At Home Oxygen Concentrator 

Inogen At Home Oxygen Concentrator is portable and easy to transport from room to room, making at-home oxygen consumption more convenient. By reducing the size, engineers at Inogen were able to make the oxygen concentrator less bulky. With a lightweight design, elderly patients especially will find the Inogen At Home easier to maneuver from one room of their house to the next. The smaller design also allows the Inogen to stay discreetly out of the way of normal household life.  

DeVilbiss 5L Oxygen Concentrator 

While slightly larger in size and weight, the DeVilbiss 5L still provides a lightweight unit that can be easily toted around the house. The handle at the top is easy to grasp so most people will find it easy to move the oxygen concentrator as needed. The compact cabinet stays out of the way and provides easy access without being bulky for users who want to draw attention away from medical equipment in their home.  

Noise Level Comparison

Inogen At Home Oxygen Concentrator

Oxygen users often complain that their stationary oxygen concentrators disrupt the sleep of others  during oxygen therapy.  The Inogen At Home Oxygen Concentrator allows users AND their sleeping partners to enjoy the oxygen therapy experience without any sleep disruption. The Inogen One Home Oxygen Concentrator typically reaches up to 40 decibels at the setting of 2. 

Quieter operation also means that daytime use allows users to watch TV or listen to music or have conversations without the disruptive noise of their oxygen concentrator.  

DeVilbiss 5L Oxygen Concentrator

The updated cooling process and improvement in quality reduce the noise level so that it is only 15% of a typical home concentrator’s sound. The Compact 525DS oxygen concentrator comes with proven turn-down technology, patented by DeVilbiss, which is meant to decrease the wear on the internal components and improve the life of the device. This patient-friendly device requires no maintenance during the first two years. 

Oxygen Flow Settings and Output Comparison 

Inogen At Home Oxygen Concentrator

The Inogen At Home oxygen concentrator offers up to five flow settings for oxygen therapy. Increased flow settings also increases power usage. These flow settings equal to about 1-5 liters of pure oxygen per minute. This flow range is about average for most stationary and portable oxygen concentrators and should meet the needs of most respiratory oxygen therapy prescriptions.  

In some instances, higher levels of oxygen flow may be required for some very severe respiratory illnesses. Check with your doctor about your oxygen therapy prescription.  

DeVilbiss 5L Oxygen Concentrator

The DeVilbiss 5L delivers the standard range of 1 to 5 liters per minute of pure oxygen. In this way, it is the same in terms of oxygen output as the Inogen At Home. A user trying to make a choice between these two oxygen concentrators, will realize that they are about the same in terms of oxygen output. Both machines offer different benefits and features that may be important beyond LPM for a user.  

Inogen At Home Vs DeVilbiss 5L Stationary Oxygen Concentrator – Price 

The Inogen At Home has a much higher price point of $1,650.00 compared to the lower price point of the DeVilbiss 5L- $739.00. The primary reasons are that the Inogen At Home is a much lighter and more compact unit. The Inogen At Home also offers more features which may or may not be worth it to the end user. Many people may be happy with the DeVilbiss 5L for their oxygen therapy without the extra benefits and the extra cost.  Be sure to check The Oxygen Concentrator Supplies Shop for daily promotions and financing options as well. 

Inogen At Home Vs DeVilbiss 5L Stationary Oxygen Concentrator - Warranty  

Both the Inogen At Home and the DeVilbiss 5L offer a 3-year manufacturer warranty on their products. This warranty covers manufacturer defects and failures. The warranty does not cover misuse of the product or performance issues due to poor maintenance. The 3-year warranty is about the same for most at home or portable oxygen concentrator brands available on the market today.   

Inogen At Home  Or DeVilbiss 5L -  Which Is The Better Home Oxygen Concentrator? 

Overall, the Inogen At Home provides more value to anyone needing oxygen therapy. The At Home is much lighter and more compact than the DeVilbiss 5L. The Inogen is also quieter in performance. The unit provides many useful alerts, both visual and audible that help users, especially elderly users, know when something is wrong, or something has changed with the operation of their oxygen concentrator.  

That being said, many users may find the price of the Inogen a bit steep. In which case, the DeVilbiss is a sensible and economical alternative. This at home oxygen concentrator, while a bit heavier and noisier, still provides reliable and consistent performance for most instances of oxygen therapy.  

Where Can I Buy the DeVilbiss 5L Oxygen Concentrator? 

You can find the DeVilbiss 5L Oxygen Concentrator online at The Oxygen Concentrator Supplies Shop. We offer financing options and special promotions daily. Our helpful staff can also answer all your questions about this model and others you might be interested in.  

Where Can I Buy the Inogen At Home  Oxygen Concentrator? 

Similarly, the Inogen At Home Oxygen Concentrator is available at The Oxygen Concentrator Supplies Shop. You can find helpful information about your Inogen At Home as well as tips from our knowledgable staff regarding accessories. Give us a call at 888-941-1688 today!

Chris Vasta

Chris Vasta is the president of The CPAP Shop and an expert in sleep and respiratory therapy. He often provides insights on product design and functionality on various manufacturers’ prototypes and is frequently tapped to provide reviews on new releases.