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Certified Pre-Owned Portable Oxygen Concentrators


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If you're looking to save a bit of money on a Portable Oxygen Concentrator, consider one of our premium pre-owned Portable Oxygen Concentrator packages. Save up to 60% on like new machines, each with a 1-Year Warranty and a 15-Day Money Back Guarantee!

Availability & Pricing: In addition to the many brand new Oxygen Concentrators we offer, CPAPX is pleased to stock a selection of premium pre-owned machines for patients looking for even bigger discount deals. Current inventory includes the latest Portable Oxygen Concentrators (starting as low as $1199) from all major brands. Order today.

Fully Cleaned & Tested: All of our pre-owned Oxygen Concentrators are thoroughly cleaned, disinfected, and rigorously tested to ensure they're in good working condition prior to being offered for sale. Specific pricing, features and warranties vary depending on inventory, so if you have questions prior to purchase please call and we'll be happy to provide you with information on our current offerings.

You'll Always Know What You're Getting! Once we receive your order, we'll contact you to confirm which specific make and model we'll be sending to ensure you're getting the concentrator you need; and are happy with your choice. All of our POCs also come with a risk free 15-Day Money Back Guarantee as well so you can try out your concentrator and return it if you're not completely happy with it.

All the Features You Want at a Great Low Price: All of our certified pre-owned oxygen concentrators are FAA approved for use on flights. Select from both pulse dose and continuous flow varieties. Like our new concentrators, each certified pre-owned POC includes everything that comes with our standard bundles including: a battery, AC and DC power supplies, a printed user manual, carrying case, and free nasal cannula.


 Manufacturer's Warranty

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Product Information
Manufacturer CPAPXchange
In the Package

All of CPAPX's pre-owned portable oxygen concentrators include everything that comes with a new concentrator.

Part Number(s) Call for Availability
HCPCS Code E1390 E1392
FAA Approved

FAA Compliant Label Included on Base of Unit for Easy Identification. This product is approved by the FAA for use on all commercial flights within the US and all international flights that depart or arrive in the US. Click here for TSA / FAA information on traveling with sleep and oxygen therapy. Always contact your airline prior to your flight to confirm any requirements they may have (i.e. a copy of your prescription or a letter of medical necessity) for allowing your device on board.

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