An automatic standby generator is a back-up electrical system that operates whether you are home or away. Within seconds ofan outage, it automatically supplies power directly to your home's electrical circuit breaker box. After utility power returns, the generator shuts itselfoff and waits for the next outage. It operates on natural gas or liquid propane gas and sits outside just like a central air conditioning unit.

During a utility power outage, an automatic standby generator provides numerous advantages over a portable generator:

• The American Red Cross recommends permanently installed standby generators as a safer way to provide backup power to a home than a portable generator.
• With an automatic standby generator properly installed outside, your home is protected from deadly carbon monoxide poisoning that is a much greater risk with portable generators.
• Running on the home's natural gas or LPfilel supply, it is less expensive to run than gasoline and does not need to be refilled
• They start automatically within seconds ofa power outage, and eliminate the need to haul a portable generator outside or run extension cords throughout your home.
• They provide protection 24/7, whether you're home or away, and they turn themselves off when utility power returns, so there is no need to monitor the unit during an outage.

The engines! Air cooled generators come with engines that use fans to force air across the engine for cooling, while liquid cooled generators use enclosed radiator systems for cooling, similar to an automobile. Generally, liquid cooled engines are used on larger kWgenerators due to the larger engines requiredfor the higher power output.

Unlike all other engines manufacturedprimarily for lawn and garden applications, Generac OHVI engines are made specificallyfor generators. They are engineered to run for the long periods oftime required during a severe power outage or on a job site, utilizing the same type of pressurized oil lubrication used to give automobile engines long and trouble-free lives. Generac OHVI engines have a significantly longer life than competitive engines - an unprecedented three to four times longer - making them the best investment on the market.

Because Generac engines were developed specifically for generators and designed to provide approximately 3,000 hours ofuse, with typical usage andproper maintenance an automatic standby generator can provide in excess of30 years ofservice.

Example: Weekly exercise time (11 hours per year) plus four 20 hr. outages (80 hrs/year) equals 91 hours ofoperation per year OR over 30 years.

No... the generator fuel costs would be much more expensive than buying powerfrom the utility company since their cost to produce electricity is divided among thousands ofcustomers.

The most logical way to determine your needs is to envision your home without power! Some outages may be short in duration, while others could last for days or weeks. What would you like your living conditions to be?

Generac takes the guesswork out of sizing by supplying the Guardian Series air cooled generators with predetermined numbers ofcircuits based on the generator's kW power rating. For example, eight circuits are suppliedfor the 8 kWgenerator and as many as 16 circuits are suppliedfor the 17 kW generator. Each circuit is directly connected to a matched circuit on the home's main circuit breaker panel, providing electricity to that specific appliance or area ofthe home.

In a typical installation with an 8 kW, eight circuit generator, you could connect (1) lights and TV in the family room, (2) microwave and lights in the kitchen, (3) refrigerator, (4) power to the bathroom, (5) computer and home office, (6) garage door opener, (7) air conditioner, and (8) furnace.

Generac also offers generators and transfer switches that can power the entire circuit breaker panel box.. for these situations, we recommend consulting with an authorized Generac dealer or a qualified electrician

Generac Guardian Series air cooled generator systems are prepackaged, pre-wired and come with comprehensive installation instructions. You couldperform the simpler site preparation steps and have a professional make the electrical panel andfuel connections, or you could complete the entire installation yourself However, for safety reasons and to ensure adherence to all local, state and national electrical codes, particularly for non pre-wired or larger systems, Generac recommends you use an authorized Generac dealer or licensed contractor.

Yes, simple maintenance is required Every Generac Guardian Series standby generator is powered by Generac 's Overhead Valve Industrial (OHVI) engine. These engines were designed specificallyfor running long hours in harsh conditions and have maintenance intervals that are twice as long as leading competitors '. All generators require periodic oil andfilter changes to ensure maximum performance for years ofreliable service. Preventative maintenance kits are available and many Generac dealers offer annual maintenance contracts for a worry-free ownership experience. Refer to the owner's manual for routine maintenance procedures and schedules.

An SAE rated high detergent oil that meets APIService Class SF requirements for gasoline engines, similar to your car. Refer to your owner's manual for details.

Generac generators are equipped with overloadprotection. In the rare event ofan overload, the generator's circuit breaker will trip, disconnecting the unit}i'om the load Simply correct the overload and reset the breaker in the generator.

Owner's manuals and other technical/repair information can be downloadedfrom generac.com or by calling I -888-generac.

To find an authorized Generac Service Center for parts or service, refer to the Dealer Locater at generac.com or call the Automated Dealer Locater at 1-888-generac.