The Hydrotech 414000011 is a coconut carbon filter that is used as a pre-filter and post-filter for RO 1230 and 1240 series reverse osmosis systems. Coconut carbon filters are preferred to standard carbon for both efficiency and water taste. Both the pre-filter and the post-filter need to be replaced at least every 6-months.
In the Box
1 x Hydrotech Coconut Carbon Pre/Post Filter for R.O. (414000011)