Model # QT04524ANSC

Internet #202322378

Store SO SKU #1000033120

Generac 45,000-Watt Liquid Cooled Standby Generator Steel Natural Gas
0696471607932

Discontinued Generac

45,000-Watt Liquid Cooled Standby Generator Steel Natural Gas

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Product Overview

The experts in home standby generators present the Generac Guardian Series 45 kW standby generator. Driven by the reliable, increased horsepower of a Generac 2.4 L automotive-style, liquid-cooled engine, the 45 kW Guardian Series can provide automatic whole-house protection for larger home’s or essential circuit protection for small and medium businesses such as pharmacies, restaurants and municipal buildings. Choose from a variety of transfer switches to meet any need, including the Nexus Smart Switch. Engineered with Generac’s Digital Load Management (DLM) technology as standard equipment, the Nexus Smart Switch allows for more coverage with a smaller generator through smart load management. They run on your existing natural gas or LP fuel supply and kick in automatically within 10 seconds of determining utility power failure. UL/CUL Listed. This item cannot be returned.

  • Patented, quiettest mode is a neighborhood-friendly self-test that runs quieter, uses less fuel and emits fewer emissions than other brands and you can schedule whenever you choose with user friendly digital controls
  • Generac's nexus controller is the most comprehensive available, with a dual line, tri-lingual LCD display for easy monitoring and management of generator functions, including runtime and maintenance intervals
  • Sturdy galvanneal steel enclosure with rhinocoat paint finish delivers superior weather protection
  • Engine runs on your home’s existing natural gas or LP fuel supply for continuous, worry-free operation
  • Transfer switch and battery(Group 26, 12-Volts and 525 CCA minimum) must be purchased separately
  • 2 line LCD tri-lingual digital nexus controller
  • Isochronous electronic governor
  • Sound attenuated enclosure
  • Closed coolant recovery system
  • Smart battery charger
  • ±1% voltage regulation
  • Allow 30 days shipping
  • Crane required for delivery

Info & Guides

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Price
$10,498.00 /each
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Name 27,000-Watt Liquid Cooled Standby Generator with Aluminum Enclosure 45,000-Watt Liquid Cooled Standby Generator Steel Natural Gas 48,000-Watt Liquid Cooled Standby Generator with Catalyst 60,000-Watt Liquid Cooled Standby Generator with Natural Gas and Aluminum Enclosure
Brand Generac Generac Generac Generac
Ratings (2) (5) (0) (0)
Commercial / Residential Commercial / Residential Commercial / Residential Commercial / Residential Commercial / Residential
Engine Make OEM Branded OEM Branded OEM Branded OEM Branded
Generator Features Hour Meter,Low Oil Shutdown,Overload Protection Hour Meter,Low Oil Shutdown,Overload Protection Hour Meter,Low Oil Shutdown,Overload Protection Hour Meter,Low Oil Shutdown,Overload Protection
Continuous Wattage 27000 45000 48000 60000
View Product View Product View Product View Product

Specifications

Dimensions

Product Depth (in.)
33.5
Product Height (in.)
45.1
Product Length (in.)
76.8
Product Width (in.)
33.5

Details

CA (CARB) Compliant
CARB Compliant
Color Family
Beige
Commercial / Residential
Commercial / Residential
Continuous Wattage
45000
Engine Displacement (cc)
2.4
Engine Make
OEM Branded
Engine manufacturer
Generac
Generator Features
Hour Meter,Low Oil Shutdown,Overload Protection
Operational volume (dB)
73.0
Product Weight (lb.)
1558lb
Remote Monitoring
Unavailable
Response time (sec.)
20
Returnable
Non-Returnable
UL Listing
1-UL Listed

Warranty / Certifications

Certifications and Listings
1-UL Listed,CSA Listed
Manufacturer Warranty
3 years limited

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Customer Questions & Answers

can you run 24/7

Asked by: Anonymous
do you have a maintenance program
Answered by: Anonymous
Date published: 2015-09-17

What is the BTU load for prpane on the 45,000 kw

Asked by: Anonymous
The volume and pressure required for the current production model 45kW unit operating at full load utilizing natural gas is 730,000 BTU/hour with 5-14” of water column, and if utilizing propane is 730,800 BTU/hour with 5-14" of water column. For older model units, the fuel consumption information can be found in the owner’s manual and installation guidelines that are provided with the unit. The fuel consumption for each model number can vary, and we recommend ensuring the documentation utilized reflects your particular generator’s model number.
Answered by: Generac
Date published: 2015-09-20
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Customer Reviews

45,000-Watt Liquid Cooled Standby Generator Steel Natural Gas is rated 5.0 out of 5 by 5.
Rated 5 out of 5 by from One of the best investments that my wife and I have ever made. In the 30 plus years that my wife and I have lived in our house, we have experienced many power losses including an ice storm in which we went without power for 37 days. The Guardian whole house generator has within the last several years in which we had several major power interuptions has worked without fail. It has proven highly dependable during the many short periods of power loss that we have experienced as well as two major outages over 7 days. Compared to the ice storm experience, it is great to not only have warm showers, but to enjoy hot coffee and breakfast in the morining and hot meals in the evening. As we have now entered into retirement, my wife and I highly recommend the Guardian whole house generator that results in the avoidance of having to worry about keeping the house comfortable in both cold and hot weather while carrying on with our normal daily lives. The generator not only requires very low maintance, but the panel on the front of the unit quickly provides you the necessary information as to the status of the unit's operation. I give a "well done" to the Generac Company.
Date published: 2011-10-11
Rated 5 out of 5 by from Godsend Just had it running a full week thanks to Hurricane Sandy. Worked great -- although stopped for oil (lubricant) after five days. Fed it four quarts and we were back to the races. Can't imagine how awful the week would have been without it.
Date published: 2012-11-08
Rated 5 out of 5 by from It is everything the dealer said it would be. the power has been off 2 times in the last year and everything in my hog barn worked great.
Date published: 2011-10-07
Rated 5 out of 5 by from Excellent producy After getting hit by Hurricane Irene, we were without power for 3 and a half days. This generator ran out entire house and we didnt miss a beat. Worth every penny
Date published: 2011-08-31
Rated 5 out of 5 by from Our Generac has performed perfectly Outstanding product. Dependable unit. Generator has performed perfectly on several occasions.
Date published: 2014-03-27
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