The power supply with the 1Link is 120W. We will not want to run it all the way to 120w so there will be some software limiting going on if you had tried to run all of that at once at 100%. But most people have their WAVs set to random or pulse type settings (and not at 100%) so that is not usually an issue. Off the top of my head I do not remember the wattage of the solenoid valves. But power is power - so you can work it out - the WAV use about 35w ea at the wall at 100%. The COR, about 50w.