Electronic Spark Ignition generator, ZT93x-series 110..120 Vac

The ZT 93x-series high frequency (20 kHz) spark ignition transformer is suitable for use with medium sized oil, gas and dual fuel burners. - the single pole model (ZT931) is designed for use with gas burners (spark to ground) - the dual pole model (ZT930) is designed for use with oil and/or dual fuel burners (spark between 2 electrodes)