What “Certified Pre-Owned” means
This is not a generic used machine. Every AirSense 10 we sell as Certified Pre-Owned goes through the same hands-on process:
You get the same therapy as a new unit for roughly a third less — inspected before it ships, and supported by our U.S.-based team in Doral, FL.
The AirSense 10 AutoSet (Certified Pre-Owned) is an auto-adjusting CPAP (APAP, 4–20 cmH₂O) with a built-in heated HumidAir humidifier, a colour LCD with a control dial and myAir connectivity, running at 26.6 dBA. American Oxygen inspects, tests and reconditions each unit, installs a new filter, and backs it with a 1-year warranty by American Oxygen. A prescription is required. It ships from Doral, FL with free U.S. shipping over $99 — and you can add any compatible mask at 10% off.
Certified Pre-Owned or New — which one should you buy?
| AirSense 10 (Certified Pre-Owned) | AirSense 10 (New) | |
|---|---|---|
| Condition | Inspected, tested, reconditioned | Sealed, never used |
| Warranty | 1-year by American Oxygen | 2-year manufacturer |
| Therapy | APAP, 4–20 cmH₂O | APAP, 4–20 cmH₂O |
| Humidifier | Built-in HumidAir | Built-in HumidAir |
| Air filter | New filter installed | New |
| Price | Lower | Higher |
| Best for | The same night of sleep for less | Longest coverage, factory-sealed |
Quick pick: the machine and the therapy are identical. Buy Certified Pre-Owned to spend less on exactly the same therapy; buy new for the full 2-year factory warranty.
AirSense 10 AutoSet — specs at a glance
What’s in the box
Every certified AirSense 10 ships complete and ready to use the night it arrives.
AirSense 10 AutoSet unit
Inspected, tested & sanitised
HumidAir humidifier tub
Built in and heated
Standard air tubing
Heated ClimateLineAir 10 available separately
Air filter (new)
A fresh filter installed for you
Power supply + cord
Plug in and go
User guide
Simple setup, no tools
Inspected before it ships
Every unit is tested against manufacturer specs.
1-year warranty by American Oxygen
Functional coverage under normal use.
U.S.-based support
Real help from our Doral, FL team.
Same-day pickup in Miami
Or fast shipping across the U.S.
Frequently asked questions
What does Certified Pre-Owned mean?
Each unit is inspected, tested and reconditioned by our technicians, fitted with a new filter, and backed by a 1-year warranty by American Oxygen. Low hours, cleaned and sanitised.
Is the warranty from the manufacturer?
No. The 1-year warranty is provided by American Oxygen, not the manufacturer. If you want the full 2-year factory warranty, buy the new unit instead — we sell both.
Is it automatic or a fixed pressure?
It runs AutoSet — it auto-adjusts pressure breath by breath within the range your doctor prescribes. It can also be set to a single fixed CPAP pressure if your clinician prefers.
Do I need a prescription?
Yes — a CPAP is a prescription medical device. Have your prescription ready and follow the settings your doctor ordered. We help with setup, but the therapy is directed by your clinician.
Does it come with a mask?
No — masks are personal and sold separately. Add a compatible mask here and take 10% off that mask, or buy the machine on its own and pick a mask later.
Is it noisy? Will it bother my partner?
At 26.6 dBA it’s about as quiet as a whisper. The built-in humidifier also makes the air gentler on your nose and throat.
Can I travel or fly with it?
It’s a home CPAP, not a travel unit. For flying you’d want a travel CPAP such as the AirMini or the Transcend Micro — we carry those and can help you compare.
Ready to start on the AirSense 10?
Add it to your setup, or call our Doral team and we’ll help you pick the right mask to go with it.

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Steve Macy –
This Option on Autoset Cpap it is amazing. They let me know about my saving on this purchase and also comes with Warranty and with around $200usd less money than brand new. Thanks American
John Benny –
The ResMed CPAP 10 autoset works well, and I’m happy with the product overall. The service was great, and the team was very helpful in answering my questions. I especially appreciated the live demo videos. My only issue was with the shipping time, which was slightly longer than expected. Still, excellent service overall!
Robert Grant (verified owner) –
It’s working fine just had a funny smell for the first few days It’s good now otherwise no issues with it
JOSE BRUN DUARTE (verified owner) –
Hasta el momento funciona muy bien, sin inconvenientes
Brian Kennedy (verified owner) –
The hose supplied is not compatible with the machine or a mask. The container shows a place for the mask, but there was no mask.
Micah –
Everything was super fast and in great condition. Last night I got some rest after a long time!
Thanks Charly for the support!
Martin Scott –
Everything arrived correctly, 3 nights of sleep, and we’re moving forward! Thanks Rocco!
David (verified owner) –
My refurbished Airsense 10 Autoset is wonderful!!!
Works really well and is Soooo quiet!
Anthony (verified owner) –
works perfectly and in great condition
Anonymous –
Thanks Charlie, for helping me read the prescription and supporting me with this option. It’s a perfect option to save my money, as it fits my therapy without any problems. Thanks again!
Liam Miller –
I had to replace the first machine because it arrived damaged by UPS; the box wasn’t in good condition. I called and they replaced the machine the same day I filed the claim, and the replacement arrived at my home within three days. Everything was excellent. Thank you very much!
Daniel (verified owner) –
I have been using the AirSense 10 Auto for about 2 weeks. It was easy to set up and and set to my Dr’s recommendation. It took almost 2 weeks to becompletely comfortable. Once you are there your life will change for the better. If you have atendency to slack your jaw during the night I recommend a full face mask.
Jhonny Lux –
Thank you. I purchased the machine, sent my prescription, and when I received it, everything was in perfect condition. Thanks for the phone support and the discount code!
Sasha –
I bought it on Wednesday and was receiving it at home on Friday. I used it all weekend. Today I woke up feeling like a new person. I was able to sleep through the last few days! Incredible. Thanks for helping me with the prescription and my doctor. Best regards!
kim Kolls –
Thank you very much for your attention—excellent service!
Tobias Lucre (store manager) –
Todo perfecto, mitad de precio que uno nuevo y me atienden muy bien. Muchas gracias.