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Never feel powerless with the #1 selling home standby generator in the U.S. and Canada. Choose the generator four out of five families have already installed. Protect your home or business with the preferred 24/7 backup power protection of Generac.  

Automatic, hands-free backup powersupply for home or business.

Kicks in within ten seconds of determining power loss. Your life won’t miss a beat.

Powered by Generac’s OHVI® engine - designed specifically for generators.

Easiest installation and best value on the market - many models pre-packaged with a pre-wired transfer switch (U.S. and Canada only). All models include mounting pad. 

TruePower™ Technology provides clean, smooth operation of sensitive electronics and appliances. 

Quiet-Test™ mode for a weekly self test that’s quieter than other brands.  

The most environmentally friendly generator on the market - consumes less fuel and releases fewer emissions.  
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 .Generac's Nexus™ Controller is the most comprehensive available. The dual line, tri-lingual LCD display in English, Spanish, and French allows for easy monitoring and management of generator functions.

Simple field conversion from natural gas to LP.

 Generac’s OHVI® engine is the only engine designed specifically for generator use, and has a significantly longer period between scheduled maintenance checkups than competitive engines.

TruePower™ Technology provides clean, smooth operation of sensitive electronics and appliances.

Sturdy, galvanneal steel enclosure with RhinoCoat™ finish for superior weather protection, modeled to withstand 150 mph winds.

External “At-a-Glance” indicator lights offer an easy way to tell generator status without opening the generator enclosure.

Added Sound Reduction with enclosures that are lined with sound reducing foam panels for further noise reduction. 

Hour Meter monitors run time, providing information to determine maintenance intervals. 

Easiest installation on the market and an excellent value when purchased pre-packaged with a pre-wired transfer switch, or customize your system by purchasing the generator and transfer switch separately. Composite mounting pad is included, eliminating the need to pour a concrete base.


8KW- 17 KW  Guardian Series
 Provides essential circuit power protection for your home, ensuring the necessities remain powered during an outage. The most affordable automatic standby generator on the market offers protection for half the cost of central air conditioning.

Back up your home with a Generac Generator and never have to worry
 .The best liquid cooled engine packs more power into a smaller footprint - ideal when space is a premium.

Generac's Nexus™ Controller is the most comprehensive available. The dual line, tri-lingual LCD display allows for easy monitoring and management of generator functions.

Quiet-Test™ mode for a weekly self test that runs quieter than other brands. Patented, programmable feature validates proper operation. Runs at lower RPM for reduced noise, less fuel consumption, and fewer emissions.

Sturdy galvanneal steel enclosure with RhinoCoat™ finish for superior weather protection.

Clean burning, continuous fuel choice of natural gas to LP.

Neutral styling, color and small footprint fits unobtrusively into landscaping

Guardian Series 25KW-60KW
Imagine Your home Without Power

While more families have chosen a Generac home standby generator than any other brand, they didn't all do so for the same reasons.  What would your family miss during a power outage?

* refridgerator/freezer-food spoilage                    *Cooking, bathing & washing clothes

* Furnace- frozen pipes, heat                                *Charging power tools for use during
                                                                                   emergency and post outage cleanup
*Air Conditioning- mold growth, comfort             *keeping the kids occupied with Tv
                                                                                   video games & internet
*Sump Pump-flooding                                            *Monetary Loss from hotel costs, 
*Internet, cell phone chargers, Tv-lose                  eating out, personal property
contact with the outside world  
*Lighting inside & outside                                      damage , unexpected expenses