The Burnham Boiler 109647-01 Control IQ Option Panel is a sophisticated control panel that improves the operation and efficiency of Burnham boilers. It gives consumers more control over heating operations by integrating advanced control capabilities into Burnham boiler systems as a Control IQ Option Panel. This panel is only compatible with Burnham boilers. https://www.partshnc.com/109647-01-burnham-boiler-control-iq-option-panel