Inogen One G3 Sieve Columns (Flow Setting 1-4 Model)
This includes one pair of sieve columns for the Inogen One G3. These columns need to be replaced within 30 days when the unit gives the alert O2 Service Soon. You can expect the unit to require sieve column replacement about every 18 to 24 months.
NOTE: These replacement columns are ONLY compatible with Inogen One G3 systems with a FLOW SETTING range between 1-4.