Skip to content

💵 Save 5% On Entire Order With Digital Payment

Ultima — Safe Water, Healthy Nation

Shop

Replacement filters

Cartridges, membranes and lamps for every Ultima system. Each one lists what it fits and how often it is replaced.

0 products

Check fitment on the card before ordering

    Replacing on schedule, not on failure

    A filter fails quietly

    Output falls before anything stops working. The unit tracks each cartridge's life so replacement is a reading, not a guess.

    Order ahead of the date

    Delivery is three to five working days. Your account raises the reminder early enough to order without a gap.

    Fitting is free in warranty

    You can seat a cartridge yourself in minutes, or have an engineer do it at no cost while the system is covered.

    Own an Ultima systemYour replacement schedule, already worked outEvery cartridge across every registered system, with the due date and the price beside it.