Toro Cad Cell Kit is a device designed to enhance the performance and safety of your heating system. It contains all the necessary components for quick and easy installation, including a cad cell assembly, screws, a hex nut, a male terminal end, an extension wire assembly, and a cad cell bracket. This kit is compatible with various heater types, including air scoop heaters, high-pressure heaters, and low-pressure heaters. By following the detailed instructions provided, you can effortlessly replace your old cad cell assembly and ensure optimal functioning of your heating system.