Refurbished and Used Portable Oxygen Concentrators

Here at 1st Class Medical we have a large variety and selection of refurbished and used portable oxygen concentrators available at any given time. In fact, we have EVERY MAKE AND MODEL in our used inventory. So, if you're looking to save money and get a device that will provide you with more freedom and independence, purchasing a used or refurbished concentrator is a great option!


About our Used and Refurbished Concentrators:

  • Used concentrators start at $999^
  • Refurbished concentrators start at $1,699
  • All used and refurbished concentrators come with a warranty
  • Every unit gets tested before we put it up for sale
  • Our inventory changes DAILY



You can check our used and refurbished inventory by calling us at 1-800-520-5726. Our used stock is constantly changing due to the high volume of used units that we sell and the high volume of used units that we receive at our private service center. Our certified technicians thoroughly test and repair every unit, before we put them up for sale to ensure the equipment exceeds our standards. But our service center isn't the only source for our used inventory.


We source our used inventory a number of different ways:

  • We purchase used concentrators from patients and other oxygen companies to supplement our stock
  • We purchase our refurbished concentrators straight from the manufacturer to ensure they are of the highest quality
  • We have a private service center that fixes and repairs concentrators to sell as used
  • We have a trade-in program that brings in multiple used units per week


***Give us a call at 1-800-520-5726 today to save big on a portable oxygen concentrator with one of our used or refurbished units!***

 ^Limited quantaties available at $999