Gaudette Electric, Inc.

Home

Contact Us

Service FAQ

Generators

Home Automation

Home Theater

Multi-Room Audio

Security

Tips & Info

What's New

Quote Request

Employment
 Opportunities

Gaudette Electric, Inc.

Authorized Generac/Guardian Generator Distributor


Guardian QuietSource 22 — 45 kW Standby Generators

GUARDIAN QuietSource generators are ideal for applications that require ultra-quiet operation and exceptional fuel economy. With larger and more powerful liquid-cooled engines that run at 1800 RPM under full load and Guardian's exclusive Whisper-Test feature, QuietSource generators are the quietest in the industry. In addition, these larger engines achieve greater power output with less effort, resulting in significantly reduced fuel consumption both during exercise and under full load.

QuietSource models also come standard with all aluminum enclosures for superior protection against salt air and other corrosive environments. Aluminum enclosures, combined with Guardian's superior paint system, keep QuietSource generators looking like new for years... even in coastal areas.

  • High Displacement, Low Speed, Liquid-Cooled Engine:Provides ultra-quiet operation and exceptional fuel economy


  • Gray, Aluminum Enclosure:Superior corrosion protection for coastal communities


  • Whisper-Test:Low speed exercise feature makes QuietSource the quietest generators on the market


  • UL Listed: For safety and certified power ratings


  • Clean Burning Fuel:Natural gas or LPV

 Water-Cooled Back Up Generator Systems


Model Number 5638 5388 5639 5420 5421
Rated Power (LP / NG) 22/22 25/24 27/25 35/35 45/42
Rated Amps @ 60 Hz
240 V, 1Ø 92/92 104.2/100 113/104 145.8/145.8 187.5/179.2
Surge Watts - 240V, 1 Ø 37,920 37,920 48,960 54,000 77,040
Surge Amps 158 158 204 225 321
Engine 2.4L/4 Cyl. 2.4L/4 Cyl. 2.4L/4 Cyl. 4.2L/V-6 4.2L/V-6
Alternator RPM 1800 1800 1800 1800 1800
Enclosure Aluminum Aluminum Aluminum Aluminum Aluminum
Whisper Test Yes Yes Yes Yes Yes
Sound Level (dBA @ exercise) 61 54 62 60 60
(dBA @ normal operation) 70 60 75 65 65
Dimensions (L" x W" x H") 62.2x29x33.5 77x34x45 62x29x34 77x34x45 77x34x45
Compatible Transfer Switches RTS RTS RTS RTS RTS
Unit Weight (lbs.) 895 1276 1255 1683 1703
Full Spec Sheet Spec Sheet Spec Sheet Spec Sheet Spec Sheet Spec Sheet
Accessories
Scheduled Maintenance Kit Model 5655 Model 5656 Model 5655 Model 5658 Model 5658
Cold Weather Kit Model 5629 Model 5630 Model 5629 Model 5631 Model 5631
Extreme Cold Weather Kit
  *For use w/Cold Weather Kit 		Model 5615 Model 5616 Model 5615 Model 5618 Model 5618


ALSO SEE:  Guardian Elite 25 — 45 kW Standby Generators

WARRANTY
2 Year Manufacturer's Limited Warranty. 2 Years / 2000 hours (whichever comes first) Parts and Labor. Some restrictions apply. Call for more details or download a .pdf copy of the full warranty policy.

Features and Benefits

How Does the System Work?

Air-Cooled Unit Specifications

For More Information or to place an order call 1-352-628-3064
or  Send An Email

Gaudette Electric, Inc.
P O Box 2820, Homosassa Springs, FL 34447-2820 USA
Florida State License #EC0001149
Copyright ©  Gaudette Electric, Inc.