Item #:
121972322
Inogen One G3 Replacement Column Pair (Flow Setting 1-5)
Item #:
121972322
GEL 405
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Only 32 items left in stock.
Order now and get it around Friday, August 28
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The removable metal columns provide a quick and easy way to service your Inogen One G3 without having to send in the product for repair.
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What Stands Out
High Oxygen Output
Delivers consistent oxygen supply across flow settings 1-5, ensuring optimal respiratory support tailored to user needs, improving overall health and wellbeing.
Lightweight Design
Weighs less than traditional tanks, providing a portable solution for active users, enhancing mobility without compromising on oxygen availability during daily activities.
Easy Installation
Designed for effortless replacement, allowing users to maintain their oxygen concentrator with minimal effort, promoting independence and reducing the need for professional assistance.
Product Details
| Brand | Does not apply |
| Type | Does not apply |
| Item model number | RP-321 |
| Batteries | 600 A batteries required. |
| Is Discontinued By Manufacturer | No |
| Package Dimensions | 10.28 x 6.3 x 5.47 inches (26.1 x 16 x 13.9 cm); 1.54 Pounds (700 grams) |
| UPC | 744759645906 |
| Country of Origin | United States |
| Item Weight | 3 lbs (1.36 kg) |
Who Should Buy?
-
Active Users
Ideal for users who need continuous oxygen supply while performing daily activities or exercising.
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Traveling Patients
Great for individuals who travel frequently and require portable oxygen solutions without compromising on efficiency.
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Home Care
Suitable for patients using the Inogen One G3 at home, providing reliable oxygen supply for everyday use.
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High-Flow Users
Not suitable for patients requiring high flow settings above 5, as functionality is limited to settings 1-5.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Are these columns compatible with other Inogen models?
Answer: No, these columns are specifically designed for the Inogen One G3 systems with Flow Setting 1-5. -
Question:
How often should I replace these columns?
Answer: It is recommended to replace the columns every 18 months to 2 years, depending on use. -
Question:
What is the return policy for this product?
Answer: We offer a 30-day return policy for items within the USA, allowing for a full refund or exchange.
RP-321 Editorial Review
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Customer Reviews & Ratings
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Pros
- Lightweight and portable
- Easy to replace
- Compatible with Inogen One G3
- Reliable for oxygen delivery
- Excellent customer satisfaction
Cons
- Minor learning curve for new users
Platform Trust & Buyer Confidence
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Mohammad
Verified buyer
“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”
23 July 2026 · via Trustpilot
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22-Jul-26 · via Trustpilot
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23-Jul-26 · via Trustpilot
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23 July 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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GEL 405
Order now and get it around Friday, August 28
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 32 items left in stock.
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Replacement columns for Inogen One G3 (Flow Setting 1-5).
- Easy installation with step-by-step instructions – no tools needed.
- Includes 2 columns per order, ensuring immediate replacement.
- Sieve beds convert air to high concentration oxygen, essential for optimal use.
- Recommended replacement every 18 months to 2 years.
- Free shipping to lower 48 states, 30-day return policy available.
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