Inogen One G5 Sieve Beds

SKU: RP-502 Categories: ,

$ 199



✔︎ Compatible with Inogen One G5
✔︎ Two Sieve Beds in Each Order 
✔︎ Converts Normal Air to Medical Grade Oxygen

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Inogen One G5 Replacement Columns (Sieve Beds)

In order to create medical grade oxygen, your Inogen One G5 relies on the sieve beds located in the replacement columns.

The Inogen One G5 replacement column set are replacement sieve beds for you Inogen One G5 portable oxygen concentrator!

You will have to regularly change your replacement columns to keep your G5 in pristine working order.

Inogen recommends that you change your replacement columns every 12 to 18 months to maximize the life of your unit.

However, the frequency that you will need to change these columns is all dependent on the climate you live in, how often you use your concentrator, and if you store your concentrator properly.

No need to worry, your Inogen One G5 will tell you when its time to replace the sieve beds.

What is Included With the Replacement Columns:

  • 2x Replacement Columns

Simple and Tool Free Replacement

Replacing your Inogen One G5 sieve beds is incredibly simple. You don’t need any additional tools and it should only take you a couple of minutes. Here are step-by-step instructions on how to replace your sieve beds:

Step 1: Turn off the Inogen One® G5 concentrator by pressing the power button to shut down the device

Step 2: Remove the Inogen One® G5 concentrator from the carry case

Step 3: Remove the battery from the Inogen One® G5 concentrator

Step 4: Place the Inogen One® G5 concentrator on its side so that the underside is visible. The metal column assembly can be seen on one side of the device

Step 5: Unlock the column assembly by pushing the latch button away from the columns

Step 6: While holding the button open, slide the column assembly out of the device by pulling on the column pull handle

Step 7: Remove the columns completely from the Inogen One® G5. Both columns are removed as one piece

Step 8: Column (metal tube) Installation: Remove dust caps of new column assembly. Make sure there is no dust or debris where the dust caps were located

Step 9: Insert column assembly into the Inogen One® G5 concentrator. Do not leave the column ends exposed; column assembly should be inserted into the Inogen One® G5 as soon as the dust caps have been removed

Step 10: Push the column assembly into the device such that the columns are fully seated into the Inogen One G5 concentrator. The spring loaded latch button should fully return to the closed position

Step 11: Connect the AC power supply cord to the Inogen One® G5 and plug the power supply AC cord into an electrical outlet. Do Not Power on the Inogen One® G5 concentrator

Step 12: Press and hold the plus (+) and (-) minus button for 5 seconds. The screen will display the following informational icon. Release button once icon is displayed on screen.

Step 13: Press the alert button once and screen will display the following informational icons.

Step 14: Press the power button to turn on the Inogen One G5, and use normally.

The Importance of the Inogen One G5 Replacement Column Sieve Beds

When it comes to sieve beds, without functioning replacement column sieve beds your Inogen One G5 is essentially useless.

The sieve beds are located in the replacement columns and they are responsible for turning normal, ambient air into medical grade oxygen.

As you use your Inogen One G5, your sieve beds are working nonstop to filter out impurities in the air to provide you with the medical grade oxygen you need.

But, as you continue to use your Inogen One G5, the more wear and tear you put on your sieve beds.

So, rather than requiring you to send your concentrator in for warranty repair, leaving you without a machine, Inogen conveniently made the sieve beds a replaceable accessory that you can do at home!

Now, depending on how often you use your concentrator and your climate your sieve beds may last up to 18 months, or they may last 12 months.

It really all depends on your personal situation.

To help you prevent any down time where you won’t be able to use your concentrator, your Inogen One G5 will notify you BEFORE you actually need sieve beds so you still have time to order your replacement columns.


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Mobility Return Policy

1st Class Medical is here to make sure our customers are satisfied with our products and services. Our return policy allows you to return or exchange your item purchased within 30 days of receipt, guaranteed. With our 30-day money back guarantee, if you need to return your device you are responsible for all shipping/handling costs.

Upon receipt of your item please inspect the box for damages. Once you open your package inspect your unit, we test every unit before it leaves our facility, but sometimes units do arrive damaged or defective. We apologize for this inconvenience and ask that you contact us immediately.  If a unit is damaged in shipping, we must notify the shipping company within 48 hours.  We cannot be responsible for shipping damage if you wait longer than 48 hours to notify us.

Within 30 days after your unit has arrived, if for any reason you are not satisfied we will refund your money 100% (excluding shipping & handling) for all new units.  The product must be returned in new condition, in original boxes, and with all paperwork, parts and accessories in order to satisfy our return policy.  We cannot accept C.O.D. deliveries. For your protection, we recommend that you use UPS, FedEx or Insured Parcel Post for your return.

We can’t sell a product as new if it has been damaged or used.  The 100% return policy is only valid if you contact us within the first 30 days and the unit remains in unused/like new condition, has not been used in a smoke-filled environment. Units must be returned in original packaging for 100% return policy.  If a unit has been opened and used within the home a 15% re-stock will apply to your return plus shipping charges/handling charges.  

All returns require a return authorization. Please contact us, 1-800-520-5726, so that we can assist you with doing so. You must pay for return shipping costs.  When returning the unit to us please insure the package for the full value.

Within the 30 days, please contact us and will we assist you with a refund.  All returns require a return authorization. You are responsible to pay for return shipping costs.  When returning the unit to us please insure the package for the full value.  Contact us to receive a return authorization.1-800-520-5726 

After 30 days, we apologize for any inconvenience, but we cannot refund or exchange your unit.

All items returned without a return authorization, including items returned to us for refusal delivery, are subject to the 25% restocking fee. 

Any units that are returned due to customer-caused damage, the customer is responsible for all parts, labor, and shipping charges to return the unit to us for repair.

All new units come with a factory warranty.  Warranty repairs can be handled by contacting us 1-800-520-5726. You are responsible for all shipping costs on warranty work.