Ignition Module, Hot Surface Universal, Electrical Connections 1/4 In Quick Connect, Voltage 120, Control Volts 24, Full Load Amps 1.5, Features Selectable 1 Or 3 trial @ 4 Or 7 Seconds, Selectable 17 Or 24 Second Heatup Time, 34 second pre-purge, 100% lockout, Application Gas Fired Systems, Includes Connection For Optional Sensor