Inogen One® G5®/ Inogen® Rove 6 Replacement Column Pair
Your Inogen One G5 and Rove 6 portable concentrator contains columns with built-in filters. These removable sieve filters remove inert gases from the air around you, concentrating that air into medical-grade oxygen.
These columns last a long time while doing this important work but eventually need to be replaced. The general recommendation is to replace the column filters yearly for best results.
To ensure that your machine is always performing at its peak, and producing the right concentration of clean oxygen, replace your column filters as needed. Buy your Inogen One replacement columns here.
These are the top benefits you’ll enjoy when you buy a pair of Inogen One G5 and Rove 6 Column Filters:
Inogen One G5 and Rove 6 Column Filter (Pair)
Easy To Install & Replace Filters
These filters are easy to install and replace. Your Inogen Rove 6 machine will tell you when it has determined the filters are at the end of their life and need to be replaced as soon as possible. When you see an “O2 Service Soon” message on your oxygen concentrator’s display screen, it’s time to replace the column filters.
Made To Fit The Inogen One G5 and Rove 6 Oxygen Concentrator
Always use genuine parts and authorized dealers like Vital Care USA for your oxygen concentrator needs. These column filters are designed specifically for use in the Inogen One Rove 6 oxygen machine.
The average lifespan of these column filters under typical conditions is 12 months. Your unique usage and environment in your home, outdoors, or while traveling can affect how frequently you need to replace them.
Free Delivery With FedEx
With Vital Care USA, you get medical-grade products at great prices and no delivery fee. Your columns will be delivered to your door, safely and securely.
Like the entire range of Inogen products that we stock, we trust FedEx delivery with your purchase of the pair of these column Filters.
Your Purchase Includes
A pair of Inogen One G5/Rove 6 Columns with:
- Sieve Filters That Remove Inert Gases From Air
- Exact Specifications To Fit Your Rove 6 Machine
- Long-Lasting And Sturdy Design
- And FREE FedEx Delivery
Is Vital Care USA an authorized retailer?
Yes — 100% authorized. Vital Care USA only partners with fully authorized U.S. manufacturers and distributors. Every unit includes the full factory warranty and authentic U.S. serial numbers. Your purchase is always protected.
Are the oxygen concentrators brand new?
Every concentrator we ship is brand new in original factory-sealed packaging unless clearly stated otherwise. All standard accessories, manuals, and warranties are included.
You can also review our easy, customer-friendly return policy if you have questions about unopened items or eligibility.
Do I need a prescription to order?
Yes — U.S. law requires a valid prescription for most home and portable oxygen concentrators. After checkout, your doctor can fax or email it to us, or you can upload it directly.
You can also email your prescription directly to us at support@vitalcareusa.com.
Once we receive it, your order ships right away.
Vital Care USA is not a medical provider and cannot provide medical advice. We do not determine oxygen flow settings or therapy levels. Always consult your licensed healthcare provider before selecting a unit or changing your prescribed oxygen settings.
Does insurance or Medicare cover this?
Most online oxygen concentrator purchases are not covered by Medicare or private insurance when bought outright. This is because coverage is usually tied to local in-network rental programs.
Many customers still choose to buy privately because it gives them:
- Full ownership of their device
- No rental restrictions
- Freedom to travel, fly, or stay active without paperwork
When will my order ship?
Most in-stock oxygen concentrators ship within 1–2 business days after we receive your prescription and verify the order. Tracking is sent automatically by email.
We also offer next-day delivery options on select models and locations — contact us if you need fast delivery.
For full details on shipping methods, transit times, and signature requirements, please review our Shipping Policy .
Need to review returns or refunds? See our Return & Refund Policy .
What if I’m not sure which concentrator is right for me?
Whether you need long battery life, higher pulse settings, or continuous-flow support, our team can help match the right device to your prescription and lifestyle.
Speak directly with an oxygen specialist at (712) 435-1306 — we’ll walk you through your options with zero pressure.
Talk to a U.S.-based oxygen specialist now and get matched to the right device for your needs.
Call (712) 435-1306
