Wiring:The iWave-R contains a patented universal voltage 24VAC to 240VAC enter functionality. The black wire (marked ‘AC’ on label) is for 24VAC to 240VAC voltage enter. The white wire (marked ‘N’ within the label) would be the neutral leg for 24VAC or 120VAC; or the other warm leg for 208/240VAC.WealthEngine (WE) delivers wealth intelligen