Inogen Replacement Column Pair – Inogen Rove 6/Inogen One G5 - Oxygen Accessories - Two Removable Metal Columns - 1.19 lb., 2.90 in. W x 3.04 in. L x 6.55 in. H

Perfecto! Cheaper solution than buying direct from Inogen. Simple directions for replacing the unit.

Get these if your portable oxygen concentrator is due. They are super easy to replace and they are a fraction of the price of the ones from the manufacturer and I would bet good money they are identical.

I ordered a column pair for my Inogen G5 back in Oct ‘24. I installed and used it for three months and my machine began telling me it needed to be replaced already! I thought this certainly had to be wrong after only 3 months but soon I started getting “low oxygen output” errors. I contacted them and explained my situation. We tried resetting the system counter once to no avail. Trei at Main Clinic Supply immediately shipped me out a replacement at no charge and didn’t even require me to pay to ship back the other one! Now that is astounding customer service. Ever since I installed the replacement my machine has worked flawlessly. Thank you guys.

This was so easy!! This came with GIGANTIC instructions, too!!

Too expensive

It worked good. Was so glad that I was able to get it

The item is great once I finally got it. It took forever for being a medical item.

Exactly as I ordered