--- product_id: 160406963 title: "Inogen One G5 Column Pair RP-502" price: "₨94231" currency: LKR in_stock: true reviews_count: 12 url: https://www.desertcart.lk/products/160406963-inogen-one-g5-column-pair-rp-502 store_origin: LK region: Sri Lanka --- # Fast, reliable delivery Under 5 min tool-free swap Genuine OEM Inogen parts Inogen One G5 Column Pair RP-502 **Price:** ₨94231 **Availability:** ✅ In Stock ## Summary > ⚡ Keep your oxygen flowing effortlessly with genuine Inogen precision! ## Quick Answers - **What is this?** Inogen One G5 Column Pair RP-502 - **How much does it cost?** ₨94231 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/160406963-inogen-one-g5-column-pair-rp-502) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Swift Delivery:** Get your replacement columns quickly with reliable shipping, so your oxygen therapy never misses a beat. - • **Trusted Quality:** Genuine Inogen One G5 replacement parts, the same trusted supplier to top medical institutions like Mayo Clinic. - • **User-Friendly Design:** Includes clear instructions and easy installation steps, empowering you to maintain your device confidently. - • **Effortless Maintenance:** Replace your Inogen One G5 columns in under 5 minutes—no tools required, no hassle. - • **Seamless Compatibility:** Perfectly engineered for Inogen One G5 and Rove 6 models—plug and play peace of mind. ## Overview The Inogen One G5 Column Pair RP-502 is an OEM replacement part designed specifically for the Inogen One G5 and Rove 6 oxygen concentrators. It enables quick, tool-free replacement in under 5 minutes, ensuring uninterrupted oxygen therapy. Backed by a 4.7-star rating and trusted by leading medical providers, this product combines reliability, ease of use, and fast delivery to keep your respiratory care seamless. ## Description Replacement Column Pair for Inogen One G5, Inogen Rove 6 Review: Perfect fit and works great! - This Column fit perfectly into our Inogen oxygen concentrator! We kept getting an error on the screen and it would shut down. Replacing the column was exactly what was needed to make it work again! Review: Don't let the low number of orders keep you from ordering. It's a device few people need. - This is by far the easiest way to order a Genuine Inogen One G5 Column Pair. The company that sends the product to you is the same company that Supplies the Mayo Clinic. When you combine that with the efficient way that desertcart sells and delivers products it can't be beat. If your Inogen needs serviced do yourself a favor and order here... By the way it comes with instructions and it can be changed with no tools in less than 5 minutes... The only thing you need to remember is to remove the 2 rubber protectors at the top of the columns before installing... ## Features - Inogen One G5 Column Pair RP-502 - Product type: HEALTH PERSONAL CARE - Brand: Inogen ## Technical Specifications | Specification | Value | |---------------|-------| | Best Sellers Rank | #99,400 in Health & Household ( See Top 100 in Health & Household ) #37 in Oxygen Therapy Products | | Customer Reviews | 4.7 out of 5 stars 760 Reviews | ## Images ![Inogen One G5 Column Pair RP-502 - Image 1](https://m.media-amazon.com/images/I/71dOvN6PTQL.jpg) ## Questions & Answers **Q: I am trying to understand why they have a shelf life... what expires in the filters over time?** A: The molecular sieve, a form of zeolite, allows oxygen molecules to pass but captures nitrogen and other gases. The captured gases are then released and disposed of by an electric reversal of the materials polarity, and a new cycle of oxygen flow initiated. Due to some chemical changes in the zeolite caused by the reversal of polarity, and contamination by trace elements, the efficiency of the whole process slowly degrades over time, until a sufficient concentration of oxygen can no longer be performed. The exchange of new zeolite (in a cartridge form) restores the process to its desired level of efficiency. **Q: So my G5 unit was unused for over a year and now I’m getting column replacement notices. It’s because it’s been idle for over 6 months ?** A: Either sitting too long or the fact it is a year old. Both are indicators to definitely replace. **Q: How do I know that the new columns are working? I could not get the message that the exchange was successful.** A: I wasn’t sure my new columns were working either. Called Inogen 800 number and they walked me thru the setup. **Q: Does anyone have instructions for upgrading the ingen g5 so you can change air cleaners at home instead of sending the unit to the factory?** A: The inogen One G5 Colum Pair RP-502 I ordered came with directions and it was very simple for me to change. There is a video on U-tube also. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Perfect fit and works great! *by C***S on April 7, 2026* This Column fit perfectly into our Inogen oxygen concentrator! We kept getting an error on the screen and it would shut down. Replacing the column was exactly what was needed to make it work again! ### ⭐⭐⭐⭐⭐ Don't let the low number of orders keep you from ordering. It's a device few people need. *by V***N on April 29, 2023* This is by far the easiest way to order a Genuine Inogen One G5 Column Pair. The company that sends the product to you is the same company that Supplies the Mayo Clinic. When you combine that with the efficient way that Amazon sells and delivers products it can't be beat. If your Inogen needs serviced do yourself a favor and order here... By the way it comes with instructions and it can be changed with no tools in less than 5 minutes... The only thing you need to remember is to remove the 2 rubber protectors at the top of the columns before installing... ### ⭐⭐⭐⭐⭐ Life Saver *by K***K on May 4, 2026* This worked well for me. I would recommend. ## Frequently Bought Together - Inogen One G5 Column Pair RP-502 - Inogen Extended (16-cell) Battery - for the Inogen One G5/Inogen Rove 6 - Up to 12 hours, 45 minutes of battery life on setting 1-2.18 lbs. - Inogen Standard (8-cell) Battery – Replacement Battery - for the Inogen One G5/Inogen Rove 6-1.19 lbs. and 7.19 x 3.26 x 1.04 in --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.lk/products/160406963-inogen-one-g5-column-pair-rp-502](https://www.desertcart.lk/products/160406963-inogen-one-g5-column-pair-rp-502) --- *Product available on Desertcart Sri Lanka* *Store origin: LK* *Last updated: 2026-05-22*