Aquasana THD-WELL-BUNDLE is an innovative whole-house water filtration system that provides clean, filtered water from every tap in your home. It effectively removes harmful contaminants, including bacteria, chlorine, and heavy metals, while also reducing scale buildup and improving the taste and smell of your water. The system includes a pre-filter to remove sediment, an activated carbon filter to reduce chemicals, and a UV filter to kill bacteria and viruses.