Tue. Jul 16th, 2024

As someone who relies on an Inogen oxygen concentrator, I know how important it is to keep your device working properly. One issue that can be concerning is when your Inogen displays a “low oxygen” alert. 

Let’s explore some of the reasons why does my inogen say low oxygen and what you can do about it.

Understanding the Low Oxygen Alert

The low oxygen alert on your Inogen is designed to let you know when the device isn’t producing oxygen at the expected purity level. 

This is an important safety feature to ensure you’re getting the oxygen therapy you need.

Common Causes of Low Oxygen Alerts

There are several reasons why your Inogen might display this alert:

  1. Clogged filters
  2. Blocked air intake
  3. Malfunctioning sieve beds
  4. Compressor issues
  5. Extreme temperatures

How to Troubleshoot the Issue

Here are some steps you can take to address a low oxygen alert:

  1. Check and clean the air filters
  2. Ensure proper ventilation around the device
  3. Let the device warm up fully before use
  4. Avoid using it in extreme temperatures
  5. Check for kinked or damaged tubing

When to Seek Professional Help

If the low oxygen alert persists after trying these troubleshooting steps, it’s time to contact your equipment provider or Inogen customer support. 

They can help determine if your device needs servicing or replacement parts.

Maintaining Your Inogen for Optimal Performance

To help prevent low oxygen alerts and other issues, regular maintenance is key. Here’s a simple maintenance schedule to follow:

Clean particle filtersWeekly
Replace particle filtersEvery 6-12 months
Check tubing for damageMonthly
Clean exteriorAs needed
Professional service checkAnnually

By following these maintenance tips, you can help ensure your Inogen continues to provide the oxygen therapy you need.


While a low oxygen alert on your Inogen can be concerning, in many cases, it’s a problem you can troubleshoot at home. By understanding the common causes and following proper maintenance procedures, you can keep your device running smoothly. 

Remember, if you’re ever unsure or the problem persists, don’t hesitate to reach out to a professional for help.

By admin