220-240 Volt Water Distillers

Note About 220-240 Volt Option: Durastill 240 Volt water distillers are for commercial use or industrial applications - or to use in countries with 220-240 Volt, 50/60 Hz mains electricity.  Regarding residential use of 220-240 Volt systems in North America, some people mistakenly believe that it is less expensive to run appliances on 240 than 120 volts. This is wrong for distillers because it takes the same amount of energy to boil a gallon of water with a 240 Volt heating element as with a 120 volt. It is the energy, in watts or Kilowatts, that the electric company bills for, not volts.