We recommend that you replace all 3 cartridges at the same time.
Replace approximately every 9 months, after 750 gallons, if water tastes off, or if water flow slows significantly - whichever comes first. DO NOT EXCEED ONE YEAR OF USE.
NOTE: Use with micro-biologically safe, municipally treated water ONLY.
Cartridge replacement frequency
Cartridge life will vary in direct proportion to the amount of water used and the type and level of impurities in the water being processed. It is recommended that the cartridge be replaced when the first of the following occurs: (a) 750 gallons of use (b) 9 – 12 months of use (c) the flow rate diminishes (which occurs when the cartridge becomes clogged with particulate matter); or (d) the cartridge becomes saturated with bad tastes and odours.
DO NOT EXCEED ONE YEAR OF USE.
Important note The cartridges listed above are for use with municipally treated water that is micro-biologically safe ONLY .
These cartridges cannot be back flushed or rinsed and used again. Even if your cartridge is still white and the flow rate is still high, once your cartridges have been wetted they should always be replaced within a year, regardless of remaining capacity.
Cartridge replacement reminder service
watermatters™ offers a free email reminder service to help you remember when to change out your cartridges.