Factors to Consider When Determining Generator Size
The size of your home: The square footage of your home is an important factor in determining the size of the generator you need. The number of appliances: Make a list of all the appliances you want to power during an outage, including lights, refrigerators, air conditioners, etc. Power requirements of appliances: Check the wattage requirements of each appliance to calculate the total power needed. Starting vs. running watts: Some appliances require more power to start up than they do to run. Make sure to account for this difference. Additional considerations: Other factors to consider include fuel type, noise level, and run time. Consult a professional: If you're unsure about the size of generator you need, it's best to consult with a professional who can assess your specific needs.
Calculating Your Power Needs
Add up the wattage requirements of all essential appliances you want to power. Consider any additional items like sump pumps, well pumps, or medical equipment. Calculate the starting wattage for appliances that require more power when starting up.
Choosing the Right Generator Size
Based on your calculated power needs, choose a generator with a capacity that exceeds your total wattage requirements. Consider portable vs. standby generators based on your preferences and budget. Factor in any future power needs or changes in your household electricity usage.