Oxygen Assistant Is Your Dependable Supplier Of Used Portable Oxygen Concentrators And We Deliver To You. Call Us Now!

(833) 410-0370

image of woman supplementing oxygen through a nasal cannulaIf you are searching for a great deal on a pre-owned portable oxygen concentrator you’ve come to the right place. Oxygen Assistant specializes in helping you with used Inogen and OxyGo portable concentrators with over 95{12dd2aef173569328cdb74bd8a39e9cfc32bc294d4a526a99480a88e11994a83} of their useful life still available.

We make purchasing an oxygen concentrator simple for you. Calling us to buy your concentrator today will ensure you have oxygen prepared for use at your residence or for when you need to get out of your home when you want to.

When you arrange to ship inside the United States, Oxygen Assistant’s delivery fee will be waived on most of our pre-owned portable oxygen concentrators.

We keep lots of machines on hand but we primarily offer used portable Inogen and OxyGo concentrators, specializing in the following models.

  • Inogen One G3 $1350
  • Inogen One G4 $1450
  • Inogen One G5 $1550
  • Oxygo $1350
  • Oxygo Fit (g4) $1450
  • Oxygo Next (g5) $1550

When you’re living in the San Francisco area, our pre-owned portable oxygen concentrator program is a great idea. You can take advantage of our low prices on these concentrators and start getting out and about when you want to while still getting the oxygen you need.

Oxygen Assistant concentrates on the sale of lightly used portable Inogen and OxyGo oxygen concentrators but we do have portable concentrator batteries for sale as well. Let us know if you’re wanting to invest in a different model of an oxygen concentrator and we’ll see what we can do to accommodate you.

We aim to become your favorite supplier of pre-owned portable oxygen concentrators at Oxygen Assistant and we look forward to assisting you with your oxygen needs today.

Reach out to us today!

(833) 410-0370

Lightly Used Oxygen Concentrators Being Shipped By Delivery Driver

To get more information about portable vs stationary oxygen machines and find out which type is best for you, have a look at our web pages about types of concentrators below.

Services We Provide:

Stationary Oxygen Concentrator Rental & Delivery

Portable Oxygen Concentrator Rental & Delivery

Oxygen For Altitude Sickness Treatment & Prevention

San Francisco Lightly Used Portable Oxygen Concentrator Sales By Zip Code

94112, 94110, 94109, 94122, 94116, 94121, 94134, 94117, 94118, 94124, 94115, 94102, 94114, 94132, 94103, 94107, 94131, 94133, 94123, 94127, 94108, 94105, 94158, 94111, 94129, 94130, 94104, 94101, 94128, 94106, 94135, 94136, 94137, 94138, 94139, 94143, 94144, 94145, 94150, 94151, 94152, 94153, 94154, 94155, 94156, 94160, 94161, 94162, 94163, 94171, 94175, 94177, 94199, 94119, 94120, 94125, 94126, 94140, 94141, 94142, 94146, 94147, 94159, 94164, 94172, 94188

Local Communities We Service:

Daly City, South San Francisco, San Mateo, Alameda, San Leandro, Hayward, Union City, Fremont, San Ramon, Pleasanton