The removable metal columns provide a quick and easy way to service your Inogen One G3 (Flow Setting 1-4) without having to send in the product for repair.
NOTE: These replacement columns are ONLY compatible with Inogen One G3 systems with a FLOW SETTING range between 1-4. Two columns are included in each order. So if you place one order
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16 ratings
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Item as listed.prompt and safe postage.
R
Ray · April 28, 2026
Good item Faster shipping
F
Fang · February 6, 2026
very easy to place order for columns. Quick delivery. installed the columns and everything is working fine. thanks for great customer service.