Under Sink Water Filter Replacement for Winsoil System, Long-lasting PC Filter, Reduce Rust, Dirt, Solids, Sand, Compatible with #WS-US-002#WS-US-003 (F)
[Other Stages]: Other stage filter cartridges are sold on here: Stage 1: Model#WS-USRF-PC, long-lasting PC filter, ASIN# B09B2FGRM2; Stage 2: Model#WS-USRF-GC, GC filter, ASIN# B09B2FKW8K; Stage 3: Model#WS-USRF-CB, multi-function filter, ASIN# B09B2FNDH7;
[1st Stage Filter]: First stage filtration, Model#WS-USRF-PC;
Works with WINGSOL under sink water filter; Compatible with models #WS-US-002, #WS-US-002 (F), #WS-US-003, #WS-US-003 (F), and ASIN numbers #B09B26X9WK, #B09B2CBZNF, #B09B28HXKV, #B09B2CYZ2K;