Watts Kwik-Change Sediment Filter Cartridge WQCSC11 for
Watts WQC4RO11-50 & AMI Simple Change 50SC Home RO Systems
Stage 1: 5 Micron Sediment Filter to Remove Dirt, Rust, and Other Suspended Particles
13 Inch Kwik-Change™ 5 Micron Sediment Filter Cartridges for Replacement in Watts Kwik-Change System WQC4RO11-50 or AMI Simple Change RO Sytem 50SC.
The WQCSC11 is a direct replacement for Filter RSC-50S, which has been discontinued. The filters are identical in size, performance, and quality - the key difference is the appearance of the branding on the labels.
Specifications for WQCSC11