Multi-Stage Filter Replacement for WS-QC-001/WS-QC-001(F) Under Sink Water Filter

An All-Around Product Guide

Compatible with Wingsol Quick Change Under Sink Water Filter Models: WS-QC-001, WS-QC-001 (F), WS-QC-001 (FY), WS-QC-001 (FB); ASINs: B09B99S2TF, B09B2CTGZV, B0D672PT71, B0D41XNDTB

NSF/ANSI 42 & 53 Certified – The Wingsol under sink water filter meets NSF/ANSI 42 & 53 standards, ensuring safe and reliable filtration. Constructed from food-grade and BPA/lead-free materials, it provides you with the highest standards for drinking water safety and quality.

Advanced Multi-Layer Filtration – Enjoy cleaner and better-tasting water with this high-performance under sink water filter. The premium pleated sediment filter and activated carbon block work together to effectively reduce PFAS, PFOA/PFOS, chlorine, heavy metals, nitrate, chemical impurity, sand, and sediment. This ensures fresh water straight from your tap, engineered for superior filtration and reliable protection for you and your family.

Long-Lasting Performance – Featured with advanced anti-clog technology, this water filter for sink ensures an extended filter replacement life of up to 8K gallons or 12 months, significantly outlasting many competitors. The innovative filtration system reduces blockages, offering consistent, high-quality performance and saving you money on frequent replacements. Enjoy clean water for longer use with minimal maintenance.

High Water Flow – The water filter under sink delivers a rapid 2.5GPM flow rate at 60 psi, providing clean, instant drinking water at the touch of a finger. No more waiting—fill a cup in seconds and enjoy pure, great-tasting water whenever you need it.

Easy Installation & Compact Design – The under sink water filter system offers an easy-change filter, quick connection fitting, and 1/2"-3/8" converters, taking just 5 minutes to install and fitting USA water lines and valves. Its compact design saves valuable space under the sink, making it perfect for homes, offices, RVs, and apartments.

Important Note – This filter cannot reduce TDS. TDS (Total Dissolved Solids) is not a professional way to measure water quality. Essential minerals such as calcium, potassium, sodium, magnesium, and others are dissolved solids contributing to TDS. These minerals are good for your health. The Wingsol undersink water filtration system keeps all these minerals while reducing contaminants in the water. If you want to reduce TDS, please choose the WINGSOL RO Water Filter System.