Compatible with WFPFC8002, WFPFC9001, FXWTC, SCWH-5, WHEF-WHWC, WHCF-WHWC, CTO10, T01, C1 Carbon Filter , 5<br> This kind of filter is recommended for tap water filtration. The filter reduces up to 99% of Chlorine, sand, rust, sediment, color, odor. If your water source is well water, this filter may not achieve the filtering effect you expect.<br> Carbon is well known for its unique absorbing ability, a pound of carbon is to provide up 125 of filtering surface area. remove most sediments Reduces fine sediment and chlorine taste and odor in residential drinking water<br> The CTO carbon filter can filter up to 13000 gallons depending on water quality. Suggest to replace it every 3- 6 months for the average household for optimal performance depending on the use.<br> Material: carbon paper fiber<br> colour: As shown<br> Package Contents:<br> 4 x Carbon Water Filter<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.