Johnson Mdl. #120 Gas Furnace

REC 3711 JOHNSON GAS FURNACE MDL 120 SN. 3621-T DUAL FUEL CAPABLE………………………………L.P. OR NATURAL GAS MAX OPPERATING PRESSURE LP GAS…………………………………… 6 OZ MAX OPPERATING PRESURE NATURAL GAS…………………………..4OZ ELECTRICAL CHARECTERISTICS…………………SINGLE PHASE 115 VOLTS Johnson Gas Safety Controller.