Secondary air filter for DeVilbiss oxygen concentrator Model 515ADS needs to be replaced. Do you have a replacement filter, and if so, what is the part number, and the approximate cost?
Health & Beauty - DeVilbiss - 5 Liter Oxygen Concentrator with O2 Sensing Device
Answers & Comments
I can sell you one for about $20 plus shipping. Can give you a part# when I get back to the office. Call 850-219-0202 M-F 9am-5pm. Ask for Ray