Uses Of Electrical Energy At Home

This simple change will greatly cut back on the electricity used in the process of illuminating your home.

Uses of electrical energy at home.

On average apartments in the northeast consume the least amount of electricity annually while single family detached homes in the south. Household spends 1 368 per year on energy and a whopping 35 of that is wasted by appliances. Batteries in a cell phone supply chemical energy to electric charges. We use energy for everything in the home and in the office and basically to perform daily tasks.

Electricity usage monitors are easy to use and can measure the electricity usage of any device that runs on 120 volts. The electric charges use the energy to be put into motion. Electricity consumption in u s. You can also break down energy into its end.

1 however electricity use in homes varies across regions of the united states and across housing types. A 100 watt incandescent bulb left on for two hours a day uses about 0 2 kwh a day or 6 kwh per month. When the electric charges slow down in the filament to light the light bulb light energy is created. Add that up for about 50 bulbs in the household and it becomes 300 kwh per month.

Space heating and air conditioning. Light bulbs energy use can vary widely based on bulb type and usage. The electric current moves from the wall outlet into the light bulb in the lamp supplying electrical energy. But it can t be used with large appliances that use 220 volts such as electric clothes dryers central air conditioners or water heaters you can buy electricity usage monitors at most hardware stores for around 25 50.

For homes with electric furnaces mitigating energy loss by adding more insulation to the walls attic or basement can reduce electricity consumption during colder winter months. The same goes for keeping cool air in and hot air out during the summer when electrically driven air conditioning units cool a home. Lighting accounts for about 9 percent of a typical home s energy use. Household consumes about 11 000 kilowatthours kwh per year.

See what uses the most energy in your home. Households need energy to power numerous home devices and equipment but on average more than half 51 in 2015 of a household s annual energy consumption is for just two energy end uses. Of the bulbs available on the market leds are the most efficient form of these lights and they can last more than 20 times as long as traditional incandescent lights while converting the majority of the energy they are supplied with to light. More than half of energy use in homes is for heating and air conditioning.