 The four-speed pumps, number one, have permanent magnetic motors, the kind of motors that are found in electric vehicles. No metal touches metal. They also have four speeds. The highest speed, which would be equivalent to your pump, pumps 80 gallons per minute, but it only uses 1,600 watts. Then we throttle down from there. We go to the next speed that is about 30 gallons per minute, and that uses 900 watts.