We supply all kinds of water heater thermostat. Model no.:GR-W01Product Description:.Output Power:16A,20A;.Voltage:220V-240V/50Hz;.Packing details:Carton size:36*36*24cm100pcs/ctn,G.W.:12kg, N.W.:10kgFeatures:.Sheath Length:275mm;.Without safety device/Single safety device;.Used for temperature controlling.Packing:1PC/poly bag,100pcs/ctn water heater thermostat