20" Dealkalisation cartridge designed to fit industry standard big blue housings. This filter works through ion-exchange replacing the ions of magnesium and calcium with those of hydrogen - This form of treatment does not add sodium to the water hence is acceptable for drinking water usage.
Suitable for connecting to appliances such as commercial coffee machines, steam ovens and such.
Cartridge life: Life proportional to usage and water hardness
Designed to fit all regular 20" Big Blue Housings