A Generac standby generator protects your home and gives you peace of mind. When the power fails, you'll be ready.

Since 1959, Generac Power Systems has been committed to building the most reliable, durable, efficient, and environmentally-friendly generators and power equipment.

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One of the most powerful air-cooled generators on the market today, the Guardian® Series 22 kW automatic home standby generator can provide whole-house backup power for many homes.

Featuring extended run times, cost-effective engines and environmentally friendly emissions, Generac’s clean-burning gaseous fuel generators can be used to meet local code requirements and the unique …

Your home standby generator is installed outside your home like a central A/C unit and runs on natural gas or liquid propane (LP), depending on what fuel source is available.

Which fuel will power my generator? Our Generac home standby generators are designed to run on one fuel source, either natural gas or liquid propane.

With more than 60 years of experience in the backup power industry, it’s no wonder why 8 out of 10 home standby generators installed are Generac. Generac’s 26kW home standby generator can start …

Generac's EcoGen home generators are designed for homeowners who live off-grid or with alternative power systems.