Inogen One G4 Replacement Column Pair - Oxygen Accessories - Two Removable Metal Columns - 0.63 lb., 2.21 in. W x 2.37 in. L x 5.50 in. H

Inogen One G4 Replacement Column Pair - Oxygen Accessories - Two Removable Metal Columns - 0.63 lb., 2.21 in. W x 2.37 in. L x 5.50 in. H

• Patient Replacement: These removable metal columns allow for at-home servicing of your Inogen One G4.
• Regular Maintenance: Inogen recommends replacing the columns approximately every 12 months.
• User Alerts: The Inogen One G4 device will notify you when it's time to replace the columns, ensuring optimal performance.
• Tool-Free Operation: The column replacement process is designed to be straightforward, requiring no tools, making it accessible for all users.

The removable metal columns provide a quick and easy way to service your Inogen One G4 without having to send in the product for repair. Sold and used as a pair, the columns contain the sieve beds that convert normal air with lower levels of oxygen concentration to supply a high concentration of oxygen. These sieve beds wear down after prolonged use. Inogen recommends replacing the columns every 18 months to two years. In certain operating conditions, earlier replacement may be required. The Inogen One G4 will let you know when it is time for replacement. Clear step-by-step instructions enable you to easily switch out the column pair without tools - without having to send the Inogen One G4 in for repair like you would with other portable concentrators!