What is the life expectancy of the Nidek Mark 5 Nuvo Lite concentrator?

Like all equipment, the Nidek Mark 5 Nuvo Lite Oxygen Concentrator will last longer with the proper maintenance and care. Most portable oxygen concentrators last between 4-7 years. However, this home oxygen concentrator has a design and build that makes it durable so it could easily function for a decade with appropriate maintenance.