The bar chart illustrates the amount of electricity consumed and the cost per year by various household devices. The power quantities as well as their cost are given in KWh/Yr and dollars respectively.
In its overall form, the spa is probably the most costly as it consumes the most electricity. An electric blanket, on the other hand, is viewed as among the most inexpensive appliances because it uses the least amount of electricity.
The spa consumes approximately 2300 kWh of power every year, which costs around $200. The pool pump has the second highest current demand at around 1500 kWh/year, which translates into $125 per year. The refrigerator consumes about 1000 kWh per year as well as costs over $100 per year.
While perusing the chart closely, it is clear that an electric blanket, microwave, television, dehumidifier, and well pump consume less than 500 kWh of electricity per year and cost approximately $42. Furthermore, a computer, aquarium, dishwasher, electric cooker, water bath heater, dryer, and washing machine all utilize less than 1000 kWh of electricity each year.
