An oxygen concentrator is a device used to provide a supply of oxygen to those with breathing difficulties. It works by drawing in room air, then removing nitrogen to concentrate the oxygen level to a more safe and therapeutic level.

Life Expectancy of an Oxygen Concentrator

The life expectancy of an oxygen concentrator is dependent on the quality of the machine and the way it is maintained. Generally, the average lifespan of an oxygen concentrator ranges from five to seven years.

Tips to Extend the Life of an Oxygen Concentrator

    • Clean the Machine Regularly: Dust and dirt can accumulate in the internal components, leading to decreased efficiency and performance issues. Cleaning the machine regularly can help keep the oxygen supply stable and pure.
    • Replace Filters: Oxygen concentrators use a variety of filters that should be tended to on a yearly basis for optimal machine performance.
    • Check Power Supply: Make sure you’re using the correct power supply for your oxygen concentrator.


Life expectancy of an oxygen concentrator greatly depends on the quality of the machine and how it is maintained. On average, oxygen concentrators have a lifespan of five to seven years. However, with regular maintenance, such as cleaning the machine and replacing filters, users can extend the life of their oxygen concentrator.

Share this article on

Share on facebook
Share on twitter
Share on linkedin
Share on pinterest
Share on reddit
Share on email

All-time most read

Want more healthy tips?

Scroll to Top

Do you have any questions?