Inogen One System G4 Replacement Column Pair heating pad making it easy to get

making it easy to get an accurate reading

integrated sleeves complement the streamlined mask profile and create a soft and comfortable experience²

Replacement frame (conduit) for the AirFit F30i or AirFit X30i masks

2 white noise variations (pink & brown noise)

Inogen One System G4 Replacement Column Pair heating pad making it easy to getThe removable metal columns provide a 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. The life of the (sieve) columns is guided by the replace columns alarm and is typically within a year. In certain