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FREE SHIPPING — Generac QuietSource Series Liquid-Cooled Standby Generator — 48 kW (LP)/46 kW (NG), Model# QT04854ANSX
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FREE SHIPPING — Generac QuietSource Series Liquid-Cooled Standby Generator — 48 kW (LP)/46 kW (NG), Model# QT04854ANSX

Item# 167139

Only $14,415.00

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Item in Cart

Factory Shipped —
Estimated Delivery: 5 - 10 Business Days
Free Shipping  (lower 48 states)
Ships Truck 1740.0 lbs
Unloading Requirements
Not Available in Stores
Customer Product Rating
 

Product Summary

Ideal for applications that require ultra-quiet operation and exceptional fuel economy. Achieves greater power output with less effort, resulting in significantly reduced fuel consumption both during exercise and under full load. Features aluminum enclosures for extra corrosion protection in coastal areas. Runs on natural gas or LP gas.

Not for sale in CA
U.S.A.

What's Included

  • (1) Standby generator, Model# QT04854ANSX
Tough. Reliable. Purpose Built.

Tough. Reliable. Purpose Built.

Robust Performance

The next power outage in your neighborhood could last days or even weeks. The Generac QuietSource® Series 27kW Liquid-Cooled Automatic Standby Generator is standing by, ready to deliver with extended run times and clean, smooth performance.

 

Generac Liquid-Cooled Engine

Generac automobile-style, liquid-cooled engine is made to go the distance, providing the reliability to power through the most severe situations. Perfect for whole-house power protection for larger homes, and small to medium-sized businesses, packing more power into a smaller footprint. Engineered to run at only 1800 RPM, the Generac liquid-cooled engine offers increased fuel efficiency, a cooler running engine and reduced oil consumption, while providing for a much quieter generator

Ultimate Convenience

Nexus™ Controller

This dual-line multilingual LCD display gives you the best of both worlds: advanced technology and a simple-to-use design. Monitor history and maintenance logs at a glance. Plus, the built-in hour meter makes it easy to monitor run times, determine maintenance intervals and can also trigger reminders.

Quiet-Test™ Mode

Feel confident your Generac QuietSource® Series 27kW Liquid-Cooled Automatic Standby Generator is ready to go when you need it. The Quiet-Test mode runs weekly self-tests at a lower RPM. Quiet-Test is quieter and consumes less fuel.

Tool-Less Fuel Conversion

Need to switch fuels on the fly? No problem. The Generac QuietSource® Series 27kW Generator allows you to easily switch between natural gas and LP fuels in the field without the need for tools.

Ultimate Convenience
Built to Last

Built to Last

Tough, Durable Enclosures

High winds, heavy rain and blowing snow. The rugged aluminum enclosure can withstand them all, providing exceptional durability and corrosion resistance, making it suitable for any climate.

2-Year Limited Warranty, Built in U.S.A.

Engineered and built in America, Generac generators give you peace of mind and the power to live. Generac stands behind their products with a 2-year limited warranty.

Northern Tool + Equipment — #1 Source for Generators

Generac Power Solutions

For over 50 years homeowners and business owners have trusted Generac for innovative and reliable power solutions. Northern Tool + Equipment carries a full line of Generac generators, from portable and automatic home standby generators to backup systems for commercial and industrial applications. Find the Generac solution for your needs at Northern Tool + Equipment.

5-Year Limited Warranty, Built in U.S.A.

Features + Benefits

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  • Aluminum, corrosion-resistant enclosure (Gray)
  • Quiet-Test™ feature for near-silent operation during self-testing; 50% quieter than competitive models
  • Generac industrial liquid-cooled V-8 engine
  • Automatic safety shutdowns and exerciser
  •  UL listed
    Standby generators require installation involving permanent outdoor placement, electrical wiring and fuel source connections. We recommend the use of a trained professional for final connections of gas and electric. Due to size of this generator, a crane or forklift is required for unloading.

Key Specs

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Item#167139
Ship Weight1740.0 lbs
Rated Watts (kW)48 LP/46 NG
Amps200 LP/192 NG
Rated Watts LP (kW)48
Rated Watts NG (kW)46
EngineV-8
Engine Displacement (cc)5,400
Engine Speed (RPM)1,800
Volts120/240
Engine CoolingLiquid
Start TypeAutomatic
Phase1
Noise Level (dB)65
Fuel TypeLP or NG
EnclosureAluminum
Mounting PadNo
Battery RequiredYes
Battery IncludedNo
Auto ShutdownYes
UL ListedYes
Dimensions L x W x H (in.)77 x 33.5 x 45

Customer Reviews

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Product Question + Answer

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FREE SHIPPING — Generac QuietSource Series Liquid-Cooled Standby Generator — 48 kW (LP)/46 kW (NG), Model# QT04854ANSX The price is $14,415.00.
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Hide Similarities
Rated Watts (kW) 27 LP/25 NG 27 LP/25 NG 36 LP/35 NG 48 LP/46 NG -
Amps 112.5 NG/104.2 LP 112.5 NG/104.2 LP 150 LP/146 NG 200 LP/192 NG -
Rated Watts LP (kW)
27 27 36 48 150
Rated Watts NG (kW) 25 25 35 46 -
Engine
2.4L 4-cylinder, in-line Liquid-cooled, 4-cylinder, in-line 2.4L 4-cylinder, in-line V-8 Generac 6.8L V-10
Engine Displacement (cc) 2,400 2,400 2,400 5,400 -
Engine Speed (RPM)
1,800 1,800 1,800 1,800 3,600
Volts
120/240 120/208 120/240 120/240 120/240
Engine Cooling Liquid - Liquid Liquid Liquid
Start Type
Automatic Automatic Automatic Automatic Automatic
Phase
1 3 1 1 1
Noise Level (dB)
70 70 64 65 76
Transfer Switch - Not included - - No
Fuel Type LP or NG LP or NG LP or NG LP or NG Liquid propane
Enclosure Aluminum Aluminum Aluminum Aluminum Yes/ Steel
Mounting Pad No No No No No
Battery Required Yes Yes Yes Yes Yes
Battery Included No No No No No
Auto Shutdown Yes Yes Yes Yes Yes
UL Listed
Yes Yes Yes Yes Yes
Dimensions L x W x H (in.)
62.2 x 29 x 33.5 62 1/4 x 29 x 33 1/2 77 x 33 1/2 x 45 77 x 33.5 x 45 115 3/16 x 36 25/32 x 54 25/32