Water Softening Cartridge for 20" Jumbo Housing

This 20" Jumbo Water Softening Cartridge uses cation exchange technology to eliminate hardness and prevent scale formation in heated or cooled water. Designed for low-flow applications (point-of-use and small whole-house systems), the cartridge maintains optimal performance at flowrates up to 10 LPM.

With a cation reduction capacity of 76,950 mg, the cartridge can be regenerated with salt or replaced when exhausted.

To determine the cartridge's lifespan in litres, divide 76,950; by the known hardness. in mg/l.

i.e. if the Hardness Reading in your water is 150, then 76,950 / 150 = 513 litres

Pair with activated carbon cartridges upstream for chlorine and chemical removal, enhancing both taste and filtration.

Please Note:

Cartridge does not remove chlorine, so it should be used alongside a carbon cartridge if chlorine removal is desired.

For optimal performance and longer lifespan, use a carbon cartridge before the softening resin.

Exceeding recommended flowrates causes channeling and reduces softening efficiency.