How often does the KDF Chlorine Filter need to be replaced?
You need to replace the KDF Chlorine Filter annually under nornal use (2 people showering daily). The KDF Filter is not regenerated, it needs to be replaced annually or if you begin to smell chlorine. It has nothing to do with softening the water only removing the chlorine, sulfer, heavy metals, dirt & sediment. It then pH balances the water.
