Generator Sizing
![generac-sizer](https://www.washingtongenerators.com/wp-content/uploads/2022/08/generac-sizer.jpg)
Here is a quick estimate tool for helping you determine about which generator size you might need for your home. The best way to determine your specific power needs is to schedule an in-home consultation with one of our generator specialists to perform a site survey to analyze your electrical loads and to create a more specific generator installation quote.
The chart below provides a rough sizing estimate. As always, the best way to determine your specific power needs is to consult one of our generator specialists.
Step 1: Home Details - What is the Size of your Home?
Step 2: Central Air Conditioner Size How Do I Find My AC Size?
Step 3: Heating System
Step 4: Essentials
Refrigerator / Freezer
Dishwasher
Garage Door Opener
Microwave
Sump / Ejector Pump
Well Pump
Step 5: Other Large Loads
Electric Oven
Electric Cook Top
Electric Range
Electric Dryer
Electric Vehicle Charger (40A)
Electric Vehicle Charger (80A)
Electric Water Heater
Hot Tub
Pool Heater
Pool Pump
Suggested Standby Generator
Suggested Standby Generator
7.5 kW Generac PowerPact
10 kW Generac Guardian
14 kW Generac Guardian
18 kW Generac Guardian
22 kW Generac Guardian
24 kW Generac Guardian
26 kW Generac Guardian
Protector Series Liquid Cooled
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