Guardian Generators



Guardian is a wholy owned brand subsidary of Generac Power Systems Inc. Guardian specializes in providing consumer power generation products the highest quality backed by Generac's sales and service network. The Guardian product line includes portable generators, home standby generators, and RV generators. Generac is truly a vertically integrated manufacturer. From the core of the engine to the controls, they design and build a complete product. This explains why they stand behind their product with one of the best warranties in the industry. With intensive control over our engineering through manufacturing, Generac is able to ensure that its products are quiet, powerful and reliable.

Product Line Description

Automatic Home Standby Generators

Guardian automatic home standby generators can be installed during new construction or retrofitted into existing residences and businesses. These units are powered by either natural gas or liquid propane (LPG), and come in models ranging in output from 7 to 40 kW. These gensets operate with matched automatic transfer switches that responds within seconds when utility power is lost.

Guardian is the top-selling brand in residential backup power, providing reliable emergency standby electricity for homes and small businesses. These fully automatic systems are the most affordable and easiest generators to install. The Guardian systems restore power within 30 seconds of an outage. Output ranges from 6 to 40 kW to meet a wide variety of applications.

Portable Generators

GUARDIAN® Ultra Source is the name of the portable generator line offered by Generac. These units are available in two large (for portable generators) output sizes of 12 and 15 kW. These gasoline fuel units feature Generac's full pressure lubricated, air-cooled twin cylinder OHVIT engine and a two year warranty. The units come standard with a wheel kit, electric start, GFCI outlets, idle speed control and automatic voltage regulation. If you are considering a portable generator these heavy-duty units may be just right for home and light commercial / jobsite usage. They can be attached to an optional Generac manual transfer switch for safe home usage to power multiple applicances or run stand-alone via extension cords.
       Guardian UltraSource Portable generator    

RV Generators

Under the Guardian name Generac offers three RV generator choices: IMPACT®, QUIETPACT® and PRIMEPACT®. These models are specially designed, tested and manufactured specifically for recreational vehicles and are available from 3.6 to 7.5 kW with gasoline, LP, and diesel machines. These units are durably built to and Generac claims that they are backed by the best warranty in the RV industry.

IMPACT® Series
World's first computer controlled RV generator. Approximately half the size and weight of its competitors. Designed for truck campers, Class B or C motorhomes utilizing a single roof air conditioner

QUIETPACT® Series
High performance plus great value. Fully enclosed gaseous generators are quieter and lighter than comparable generators in the market. Designed for highline Class A and highline Class C motorhomes with dual roof air conditioner, as well as, trailer applications. Fully enclosed diesel generator provides a smooth and quiet operation. Perfect for Class A operations.

PRIMEPACT® Series
High performance plus great value. Designed for highline Class C and highline Class A motorhomes with dual roof air conditioner applications.

Company Information

Generac Power Systems is a privately held company with headquarters in Waukesha, Wisconsin . Along with its corporate headquarters, the company operates an additional 3 facilities in the state of Wisconsin with a combined manufacturing floor space of more than 1 million square feet. Generac Power Systems has been in operation for more than 45 years, designing and manufacturing top quality, long life power generation equipment and is one of the leading companies in the power generation industry. Generac diesel and gas-fuel generator sets range from 3 to 6000 kilowatts and they design and manufacture their our own line of transfer switches, switchgear, and control & monitoring software. Generac sources components from all over the globe and combines these with its own engineering and manufacturing expertise to build and customize products to customer requirements. Generac utilizes proven engine designs and modifies them for custom applications. All major product components - stators, rotors, controls, transfer switches, base tanks, and enclosures - are designed and built in Generac facilities.