The DEFENDER-LITE is a great economical solution to help maintain and re-light the pilot for your Enclosed Combustion Unit (ECU). The system was specifically engineered to provide a reliable and continuous spark and pilot recognition at an economical cost. The DEFENDER-LITE is the most basic and user friendly model of the Cordova ignition systems and simply lights the pilot, monitors the pilot, and alarms out upon failure. It also has the capability of sending a pneumatic signal to control a Cordova GPV-250 process valve (or similar) that coincides with pilot status. An optional Cordova DATA VAULT can be added to record pilot up time. ​​

DEFENDER-LITE 

The DEFENDER LITE includes an external LED light that gives pilot status and is controlled by one external button. No need to open the door.