Appliance Watt Usage Chart

The letters na denote appliances that would normally be powered by non electric sources in a pv powered home.

Appliance watt usage chart.

Naturally ratings will vary between brands and models. These are approximate values only. For more accurate information please see what is written on the appliance itself. Portable generators the more watts your portable generator produces the more items you can power at the same time.

The wattage reference chart at right contains examples of what you can power with a portable generator. Where a range of numbers is given the lower figure often denotes a technologically newer and more efficient model. As always be sure to check the nameplate for the rated current draw to get the exact rating for your particular appliance. The wattage s given below are estimates.

Our appliance and electronic energy use calculator allows you to estimate your annual energy use and cost to operate specific products. A 300 watt item used for 5 minutes per day will only consume 25 watt hours per day. This wattage chart should just be used as a reference starting point. The true measurement of power is in wattage.

You should check the appliance for actual ratings. Check the nameplate on the appliance to determine the actual wattage required. We recommend purchasing a generator with a large enough wattage rating to. Allow 2 times the listed running watts for starting these devices.

Appliances and tools with induction motors marked in tables may require from 3 to 7 times the listed wattage when starting. However volts time amps watts so it s a simple mathematical equation to convert from one to the other. Enter a wattage value for your own product for the most accurate estimate. For your convenience the following chart shows both.

The chart below shows the approximate power consumption watts of common appliances found in your home. 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. Running watts total starting watts estimating power needs. The wattage values provided are samples only.

The actual wattage required for your appliances may differ from those listed. Actual wattage of products varies depending on product age and features. The standard specifications volts wattage hertz etc can usually be found written somewhere on the.