The Laars Heating Systems RXD7208 Control Module is an electronic control component designed to manage and monitor compatible Laars heating equipment. It coordinates key functions such as ignition, flame sensing, safety monitoring, and temperature regulation by communicating with system sensors and other components. Used in Laars commercial boilers and water heating systems, the modul... https://www.partshnc.com/rxd7208-laars-heating-systems-control-module