Yes, I am using 120V 15 amps. I am using a 1500 watt element which draws a bit less than 15 amps. I only have 15 amps to work with in my Apt. I've been brewing a finished 3-3.5 gallons of beer and have had had no issues with boiling the total column. I have boiled up to 4.5 gallons of wort with...