Yes. Washing machines without energy efficiency labels and without trademarks are either fakes or second-hand goods. The energy efficiency label of a washing machine is usually affixed to the lower right position of the washing machine, so the washing machine with the energy efficiency label affixed below is a real machine. Washing machines are cleaning appliances that use electrical energy to produce mechanical action to wash clothes. They are divided into two categories: household and collective according to their rated washing capacity.