Water Filter K3 Pre-Filter Crystal - Activated Carbon
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Replacement filter for drinking water.
The filter fits Crystal H / Crystal H-B.
K3 is a 5µm prefilter of activated carbon that filters sediments and dirt.
The filter can also be used separately with a single water filter head.
The filter is easy to replace and should be changed every 6 months or after 6000 liters to avoid the formation of bacteria in the filter.
Designed with CarbFiber Block technology, the replacement filter pre-treats the water by removing organic impurities, heavy metals and chlorine. It filters particles down to 5 micron in size.
The increased amount of selective ion-exchange Aqualen fibers contributes to the filter’s high sediment- holding capacity and allows it to effectively remove colloidal and dissolved iron.
The replacement filter contains silver in its active ionic form.