Generac Portable Generator Watt Chart
How Many Watts Do You Need?
Use this chart to estimate the amount of appliances you wish to back-up. Simply add all the watts together then match it to a portable generator with the corresponding wattage. Remember to allow twice the running watts to start these devices.
![](https://www.tylertool.com/on/demandware.static/-/Sites-tyler-tool-Library/default/v1725093203915/images/content/buyguide/prtbl-ratings-charts.jpg)