Generac OHVI® Engine

Your Guardian Series generator might have to get you through days—or weeks—without utility power. Its OHVI engine, specifically designed for generator use, provides the reliability to power through the most severe outages.

Quiet-Test™

Thanks to Quiet-Test, your Guardian Series home backup generator runs its weekly self-test at a lower RPM.

Mobile Link™ Remote Monitoring

Mobile Link is the cellular remote monitoring system from Generac that lets you check on your generator’s status even when you are away using your computer, tablet or smartphone.

True Power™ Technology

Best-in-class power quality with less than 5% total harmonic distortion means clean, smooth operation of your sensitive electronics and appliances.

Evolution™ Controller

The next generation of intuitive controllers features a multilingual, two-line LCD text display with color-coded, backlit buttons.

Our Guardian Series Generators

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Larrison Electrical Services made the process of buying and installation easy! I was both texted and called to verify all home visits. The installers were efficient and unbelievably clean! They swept every little cut wire and drilling dust and disposed of it neatly and left a shiny beautiful Generac in a spotless condition. They thoroughly explained the system and showed me how to test it and where the oil is located. I feel so much safer now with this standby generator! Home is a real haven! Thanks Larrison Electrical!! PattyMae from Oklahoma CityState:OK - OklahomaAge:Over 65