Adding up the running watts and the highest starting wattage of all the devices you wish to power with a generator will help ...

When the electricity goes out, an emergency generator can power a home so that essential tasks aren’t put on hold. Luckily, homeowners who are wondering “How big of a generator do I need ...

Find the right generator size and calculate the power you need to keep your home running smoothly.

Your generator also must have at least a 30-amp/240-volt output. To calculate wattage for a standby generator, check a year's worth of electric bills to find the highest kilowatt usage.

The amount of wattage needed will help you determine how much power you need and what size generator for RV power needs. While you don’t want a power overkill situation due to safety and circuit ...

Calculate the wattage you need to power what is most important to you.