Household Wattage Usage Chart

Cfl light bulb x4 15 watt electric water heater.

Household wattage usage chart.

Wattage reference chart the following reference chart will help you to see how much electricity normal household items consume when they are turned on. The wattage s given below are estimates. Led plasma lcd 50. This will give you the watt hours consumed per day.

As some appliances have various names this could help find it on the other name s column. Use the chart and the following steps to help you determine how powerful your portable generator should be. Appliance rated watts surge watts survival appliances light bulbs 75 each 75 each. Surge watts is what it takes to turn on the item.

We hope these tables charts will help you to better estimate how big and powerful generator you will need as a backup source of power. A 300 watt item used for 5 minutes per day will only consume 25 watt hours per day. Rated watts is when the item is running. The actual wattage required for your appliances may differ from those listed.

Select items from the chart that you would like to power at the same time. Room air conditioner 10 000 btu central air conditioner 24 000 btu box fan 20 ceiling fan. You should check the appliance for actual ratings. Remember that some items such as garage door openers are used only for a fraction of an hour or minute per day.

Multiply the hours used on the average day by the wattage listed below. Check the nameplate on the appliance to determine the actual wattage required. Household utility furnace fan gas or fuel only sump pump 1 3 hp well pump. Appliances and tools with induction motors marked in tables may require from 3 to 7 times the listed wattage when starting.

Use the search tool on your web browser to find the name of the appliance. These are approximate values only. Wattage reference chart at right contains examples of what you can power with a portable generator. Fill in the running watts.