The new and improved Generation 2 - 2400 watt Power Controller. Suitable for Homebrewers, distillers and any other means of power wattage adjustment up to 2400 watt (Standard 10 amp). If you do not know if your electrical device can be reduced in power without failing, contact the manufacturer or an electrician. We highly recommend using this product with our 2200w Weldless Element. We do not recommend plugging this unit into anything higher than a 10amp plug. Meaning you cannot use the 3600w Tri-Clover Element with this unit. We should also point out that if you do use this on a BrewZilla or Digiboil, that you will only be able to reduce 10-30% worth of power before the display turns off. Once the display turns off, so does the elements.