The Inogen One G4 Column Set are replacement sieve beds for the Inogen G4 mobile concentrator. The G4 Replacement Columns contain sieve beds that convert air with low oxygen levels into medical grade oxygen. It is recommended that the G4 Columns be replaced every 12 to 18 months to maximize the life of the unit.
Two columns are included with each order. Simple to follow instructions enable you to easily switch out the column pair without tools and without having to send the unit into a repair center.
NOTE: The RP-406 replacement columns are ONLY compatible with the G4.
A low oxygen purity alert on the LDC screen will display “O2 Service Soon” when the columns need to be changed. To remove the columns, simply press the latch release button located on the bottom of the unit then slide the columns (metal tubes) out of the unit. No special tools are required!
I watched a YouTube video to see exactly how to install the part and to reset the unit After the installation I checked to be sure it worked but didn’t need to use it until yesterday - It worked perfectly!
Awesome service...so glad you offer needed supplies thank you so much Sandra Parris sister caregiver of Jewell Howard..packaged great..instructs included..again thank you all for your help and for working in our America
Replacing the Columns for Inogen One G4 concentrator
We received the columns a day ahead of what the USPS promised.
Replacing them was very easy to do!
