Generators

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Never feel powerless with an automatic standby generator!

In addition to the loss of lighting, a power outage could result in the loss of heating or air conditioning. At any time of year, food left in refrigerators or freezers without power is likely to spoil. These are significant issues with expensive consequences. Fortunately, they can be avoided. As the #1 selling residential standby generator, Generac's Guardian automatic generators provide peace of mind for your home or business.

Decide what items are important to you in a power outage. These items are powered through circuits in your breaker box. The number of chosen circuits determines your generator size. Use this chart as a guide to determine the power you need.


 

  7 kW 8 kW 10 kW 14 kW 17 kW 20 kW+
Circuits 8 10 12 14 16 200 Amp
Air Conditioning 2-ton 3-ton 3-ton up to 4-ton* up to 5-ton* up to 5-ton*
Kitchen
Furnance
Sump Pump
# of Bathrooms Backed Up 1 1 2 2 3 3+
# of Bedrooms Backed Up 1 2 3 4 5 5+
Living Areas
Well Pump or Water Heater  
Home Office    
Garage    
*For multiple A/C units, check with your installer for installation options. Rooms and appliances indicated here are for example only. Professional sizing is recommended.