Product Description Say goodbye to unpleasant tastes and odors with the Watts Premier Bi-Annual 2-Pack 2-Stage Filter Kit, a six-month supply designed for the Watts WP-2 LCV Filtration System but also compatible with the Watts Premier 5SV 5-Stage Reverse Osmosis System (WP500032), as well as a variety of standard under-sink and countertop home water filtration systems. Whether you are using it in your home, office, camper, or RV, these filters deliver consistent, high-quality water purification. This comprehensive kit features two specialized filter types, each tailored for specific filtration purposes, collectively ensuring crystal clear, great-tasting drinking water every time. The first component in the kit is the 5-Micron Sediment Filter (WP104017), which is essential for reducing larger particulate matter such as dirt, silt, and rust that can negatively impact both the taste and appearance of your water. It also comes with a 1-Micron LCVOC Carbon Block Filter (WP101014), which is designed to significantly reduce lead, VOCs, chlorine taste and odors, and cysts. The carbon block filter not only enhances the taste and smell of your water but also ensures it is safe and free from a wide range of impurities. Crafted from high-quality materials, these durable NSF certified filters are designed to provide maximum filtration performance. While filter life can vary based on local water conditions and usage patterns, we recommend replacing both the sediment and carbon filters every 6 months. From the Manufacturer Watts WP-2 LCV replacement filter pack includes one 5 micron sediment pre filter and one 1 micron lead, cyst and chemical reducing carbon block.