Hot Surface Ignition Kit Universal Integrated Two-Stage Lead Length (In.) 15-1/2 Electrical Connections 1/4 Spade Terminals And Molex Plugs 15-1/2 0.45 24 Control Volts 1-1/4 24 VAC 24 Gas Type LP/NG 8 17 Prepurge Time (Sec.) 15 2 5-1/4 For Use With Residential Commercial Heating Equipment Includes Keyed Wire Harness for Multiple System Types and Universal Nitride Ignitor