I bought my current concentrator 7 years ago when it was rebuilt back to OEM specs. I have worked it hard since then and lately noticed that it was not producing O2 as well as it should and, more importantly, started making a noise. It still worked, but not as well as it should. I decided that it was time for a rebuild. I am lucky to have an O2 concentrator dealer less than 15 miles from my home. It is also where I bought my current concentrator. I dropped it off yesterday and today got a call that it was rebuilt, tested and operating to OEM specs. The noise was from a failed seal in the 4 way valve. This also explains the loss of capacity. I asked them if they were set up to do sales via UPS and they are. A rebuilt 5 lpm machine is $495 and a 10 lpm machine is $1,000, both plus shipping. From time to time we hear of someone who wants a concentrator, but can’t find a dealer. If you want their name and address let me know…Rob
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Rob,
If you would be willing, please post the contact information for your O2 concentrator dealer here. I’m guessing a lot of folks would be interested.
Tod
Following is their website…Rob
I came across this ad today. Not sure if it is legit or not…Rob