... Transformer input: 120VAC,60Hz or 230VAC, 50/60Hz·Transformer output: 24VAC, 0.33A(max.)·Battery: Two AA alkakkne batteries ... to 4 hour run times per station·Programmabke pump start/master valve by station·High temperature & Large LCDdisplay for ... Transformer input: 120VAC, 60Hz or 230VAC, 50/60HzTransformer output: 25VAC, 1.0AMPStation output: 24VAC, 0.56AMPS/per stationOperating temperature: 0- ...