The Inogen Output Filter Replacement Kit G4/G5 is a practical maintenance kit for replacing the output filter on the Inogen One G4 and Inogen One G5 portable oxygen concentrators. The output filter is a key component that contributes to the proper functioning and hygienic use of the concentrator.

Benefits:
Complete replacement kit for the output filter
Suitable for both the Inogen One G4 and Inogen One G5
Helps maintain the oxygen concentrator
Part to be replaced annually
Can be replaced by the user using the supplied key
Handy to have on hand as a spare set
Ensures reliable daily use of the device