FAV Systems Electronic Ignitors are designed for applications where fuel gas does not exist, or for conditions where gas conservation is considered to be of importance. The Electri-Lite head is totally retractable to ground level. The head assembly on the retractable unit can be moved up and down in the wind shroud to find the best ignition point where the air and fuel meet. The ignitor head insulator is mounted 10” below the intense heat of the flare, so it is not subjected to high heat and cracking. The arc spacing will not change, because the protected Electrode and this long lasting design remains consistent under high heat and warping conditions caused by winds blowing the gas to one side of the flare tip.