... compressors are used4) Soft starts are installed to ensure that power draw is managed to the optimum at start up5) ... for optionWireless controllerCERTIFICATIONSCE, CB, EC, ETL, CETL, C-TICK, WATER MARK, STANDARD MARK, UL, SABS, SANS, SAA, SASO, VDE, RoHS, REACH, EN14511-2:2011 ... like swimming pool heat pumps, heat pump water heaters, sell well in the global market.There are processing documents for ...