Generac Power Systems


Residential / Light Commercial

The residential / light commercial line of standby generators is suited for use by homeowners and small businesses that need dependable backup power in emergency situations. These gensets range in output from 7 to 40 kilowatts and are available in either air-cooled or liquid-cooled models. The air-cooled models are available in 10, 13 and 16 kilowatts, and the liquid-cooled models are available in 20, 25, 30 and 40 kW outputs. All of the Generac Residential / light commercial power systems come from the factory configured to run on natural gas but can be easily be reconfigured for liquid propane (LP gas) operation. These gensets work with a Generac manufactured automatic transfer switch that safely transfers power within seconds of losing the utility power. These units are capable of supplying electrical power to all pre-selected lights, appliances and equipment, and in some cases the entire home or business.!


Sizing a Generator