For hygienic reasons or if the sediment load of the well or tap water is too high. Ideal as a pre-filter with the SOLO under-sink add-on module.

Reliably protect your sensitive filter with the sediment prefilter with a pore size of 1 micron (one thousandth of a millimeter). It serves to reduce the contamination of the activated carbon insert and is particularly suitable as a pre-filter in combination with the SOLO additional module. The sediment inserts are much cheaper than the carbon block filters and thus help to save costs. However, for hygienic reasons, they should be changed at least every 3 months. Water quality is often heavily contaminated by old piping systems or well water.