The Crystal Quest 2850 Timer Control Head – NXT – Filter is a high-performance automatic control system designed to regulate water filtration systems using time-based regeneration. Engineered for residential and commercial applications, this model ensures consistent and reliable filtration cycles without requiring water usage tracking. Featuring an NXT digital interface, this control head provides an easy-to-read display with precise programming capabilities, making it simple to set regeneration schedules and monitor system status. The time-based operation ensures predictable filtration performance, making it ideal for setups where consistent regeneration is required. Built from high-quality, corrosion-resistant materials, the 2850 Timer Control Head is designed for long-term durability in various filtration applications. Its advanced digital interface enhances user experience by offering intuitive navigation, error notifications, and customizable settings for optimal filtration performance. The Crystal Quest 2850 Timer Control Head – NXT – Filter is engineered for easy installation and minimal maintenance, making it an excellent solution for homeowners, businesses, and professionals looking for reliable, automated filtration control.