My Respironics Remstar Auto 550 is still cranking after nearly 10 years. It has just shy of 20,000 hours on it. I have the previous one as a backup still but haven't used it in the last 10 years (probably should test backup machine periodically).

Thanks for your replies everyone. I was able to get a replacement adapter at Coastal Medical Supply on Nimitz. They were super helpful and the price was only $60.

Happy new year!!

I'm working on chasing down a new machine. I'd prefer not to use a used one, but it would still be better than nothing at all. For the first of the links you sent, I actually met with the guy today, but he was missing the part of the power cord that plugs into the wall. I emailed the other one, hope...

Hi All, I am visiting Honolulu (Waikiki) right now and wondering if any kind person out there has an extra AC Adapter that would work for my machine, a Respironics Remstar Auto CPAP. I got here yesterday and realized to my horror that I forgot the AC Adapter at home. I have attached a pic. If anyone...