What maintenance is involved with the Millennium RO system?
Your Millennium system contains filter cartridges that must be replaced for the system to work properly. With adequate feed water pretreatment, these should need to be replaced only once a year, although under certain conditions more frequent maintenance may be required. This involves sanitizing the system and replacing the prefilter, postfilter, and in line filter. Once every 3-5 years, the RO membrane will need to be replaced. There are instructions on replacing the filters and sanitizing the system in the owner’s manual. You can review these instructions to see if you want to perform these maintenance steps, or contact your Hellenbrand Water Treatment Dealer to have your system professionally serviced.
