The electronics devices are present in every home, and their numbers are growing day after day. From the usual washing machines and refrigerators to media devices, power consumption is just inevitable. But to pay less, you have to adopt some strategies which exempt additional costs and unnecessary charges.
For example, radiators should be closed when the windows are open, also, when you are not at home, luminaires with sensors are more efficient, switches with potentiometers help to use as much light you need, washing machine, and the dishwasher should only be used when they are full only, etc.
The energy class for appliances is very important regarding Consumption of energy. The A class energy products have the lowest consumption of energy.