Free Freight on Most Electric GeneratorsFree Shipping On Electric Generators (Lower 48)
Home » » »
Standby Sizing Calculator
Standby Sizing Calculator

Generac Commercial Series 80 kW Standby Generator (277/480V 3-Phase)(NG)

Generac Commercial Series 80 kW Standby Generator (277/480V 3-Phase)(NG)
Our Price
Compare Prices
Shipping Info
Model: QT08054KNAX
$18,097.00
$227 / Month
With our 132 months 9.99% APR*
132 fixed monthly payments required.
Click for important monthly payment and offer information.
Factory-Direct
This Item Is Built To Order
Factory items ship direct from the manufacturer.
Shipping times vary.
Shipping Crate Icon
Free Shipping
 
Learn More
Factory-Direct
This Item Is Built To Order
Free Freight
Free Freight
*We currently CANNOT ship this product to Alaska, California, Hawaii, Massachusetts or any destination outside of the United States
Share
  • Product Description
  • Reviews
  • Product Q&A
  • Recommended Accessories
  • How-To Articles
  • Manuals
Product Description
+−
Grade
Style
Run Watts
80,000
Rated Watts
Voltage
277/480 Three-Phase
Fuel
Engine
Grade
Emergency
Style
Standby (Liquid Cooled)
Run Watts
80,000
Voltage
277/480 Three-Phase
Fuel
Natural Gas
Engine
Generac 5.4L V-8
Features
Features
  • Generac Emergency Standby Power Generator (NG)
  • Designed for commercial buildings with 277/480V service
  • Natual Gas (NG) Powered Generator
  • WILL NOT WORK with LP fuel source
  • Whisper-Test
  • Ultra-quiet operation during weekly exercises
  • Reduces sound output to 64 dB(A) from 74 dB(A) @ 7 meters
  • 5.4L Generac V-8 Liquid Cooled Engine w/ Enclosed Muffler
  • Quiet, reliable, automotive-style engine provides piece of mind
  • Sound-Attenuated, Aluminum Weather-Protected Enclosure
  • Exceptional protection from the elements: Rec'd for coastal areas
  • 2-Line LCD Tri-lingual Digital Nexus
  • Monitors for service and maintenance intervals
  • Compatible with Nexus
  • Isochronous Electronic Governor & Auto Voltage Regulator (+/-1%)
  • Provides clean, regulated power that is safe for electronics
  • RTS Series Automatic Transfer Switch (Sold Separately)
  • Customize your system based on your actual application
  • WILL NOT WORK W/ "HTS Series" Transfer Switch
  • 1-Year Consumer/30-Day Commercial Warranty
Specifications
Product Specs
Voltage
277/480 Three-Phase
Frequency
60 Hertz
Rated Watts
80000 Watts
Fuel Type
Natural Gas
NG Power Capacity
80000 Watts
NG Fuel Consumption @ 50% Load
784.4 ft³/hr
NG Fuel Consumption @ 100% Load
1252.2 ft³/hr
Rated Amps
120 Amps
Decibel Rating @ 7m Learn More Sound levels are measured in decibels (dB). The lower the decibel rating, the less noise the product makes. As an example, a ticking watch is 20 dB while on the other end of the scale, a lawn mower is around 90 dB.
64 Test (74 Run) dbA
Transfer Switch
Automatic (Not Included)
Battery
Not Included (525 CCA)
Enclosure
Aluminum
Mounting Pad
Concrete (Not Included)
Cooling System
Liquid Cooled
UL Listed
Yes
Grade Type
Emergency
Engine
Engine Brand
Generac 5.4L V-8
Starting System
12v Auto Start
CC
5400 CC
Consumer Engine Warranty
2 Years
Commercial Engine Warranty
2 Years
Engine RPM
3600 RPM
Low Oil Alert/Shutdown
Yes
Overview
Weight
2075 Pounds
Made in USA
Yes
Consumer Warranty
2 Years
Commercial Warranty
2 Years
Product Style
Standby Generator
Product Length
97 Inches
Product Width
37 Inches
Product Height
48 Inches
UPC
696471619287
Transfer Switch Circuits
Circuit Breaker Size
150 Amps
Grade
Style
Run Watts
80,000
Rated Watts
Voltage
277/480 Three-Phase
Fuel
Engine
Grade
Emergency
Style
Standby (Liquid Cooled)
Run Watts
80,000
Voltage
277/480 Three-Phase
Fuel
Natural Gas
Engine
Generac 5.4L V-8
Features
Features
  • Generac Emergency Standby Power Generator (NG)
  • Designed for commercial buildings with 277/480V service
  • Natual Gas (NG) Powered Generator
  • WILL NOT WORK with LP fuel source
  • Whisper-Test
  • Ultra-quiet operation during weekly exercises
  • Reduces sound output to 64 dB(A) from 74 dB(A) @ 7 meters
  • 5.4L Generac V-8 Liquid Cooled Engine w/ Enclosed Muffler
  • Quiet, reliable, automotive-style engine provides piece of mind
  • Sound-Attenuated, Aluminum Weather-Protected Enclosure
  • Exceptional protection from the elements: Rec'd for coastal areas
  • 2-Line LCD Tri-lingual Digital Nexus
  • Monitors for service and maintenance intervals
  • Compatible with Nexus
  • Isochronous Electronic Governor & Auto Voltage Regulator (+/-1%)
  • Provides clean, regulated power that is safe for electronics
  • RTS Series Automatic Transfer Switch (Sold Separately)
  • Customize your system based on your actual application
  • WILL NOT WORK W/ "HTS Series" Transfer Switch
  • 1-Year Consumer/30-Day Commercial Warranty
Specifications
Product Specs
Voltage
277/480 Three-Phase
Frequency
60 Hertz
Rated Watts
80000 Watts
Fuel Type
Natural Gas
NG Power Capacity
80000 Watts
NG Fuel Consumption @ 50% Load
784.4 ft³/hr
NG Fuel Consumption @ 100% Load
1252.2 ft³/hr
Rated Amps
120 Amps
Decibel Rating @ 7m Learn More Sound levels are measured in decibels (dB). The lower the decibel rating, the less noise the product makes. As an example, a ticking watch is 20 dB while on the other end of the scale, a lawn mower is around 90 dB.
64 Test (74 Run) dbA
Transfer Switch
Automatic (Not Included)
Battery
Not Included (525 CCA)
Enclosure
Aluminum
Mounting Pad
Concrete (Not Included)
Cooling System
Liquid Cooled
UL Listed
Yes
Grade Type
Emergency
Engine
Engine Brand
Generac 5.4L V-8
Starting System
12v Auto Start
CC
5400 CC
Consumer Engine Warranty
2 Years
Commercial Engine Warranty
2 Years
Engine RPM
3600 RPM
Low Oil Alert/Shutdown
Yes
Overview
Weight
2075 Pounds
Made in USA
Yes
Consumer Warranty
2 Years
Commercial Warranty
2 Years
Product Style
Standby Generator
Product Length
97 Inches
Product Width
37 Inches
Product Height
48 Inches
UPC
696471619287
Transfer Switch Circuits
Circuit Breaker Size
150 Amps
Product Specs
+−
Specifications
Product Specs
Voltage
277/480 Three-Phase
Frequency
60 Hertz
Rated Watts
80000 Watts
Fuel Type
Natural Gas
NG Power Capacity
80000 Watts
NG Fuel Consumption @ 50% Load
784.4 ft³/hr
NG Fuel Consumption @ 100% Load
1252.2 ft³/hr
Rated Amps
120 Amps
Decibel Rating @ 7m Learn More Sound levels are measured in decibels (dB). The lower the decibel rating, the less noise the product makes. As an example, a ticking watch is 20 dB while on the other end of the scale, a lawn mower is around 90 dB.
64 Test (74 Run) dbA
Transfer Switch
Automatic (Not Included)
Battery
Not Included (525 CCA)
Enclosure
Aluminum
Mounting Pad
Concrete (Not Included)
Cooling System
Liquid Cooled
UL Listed
Yes
Grade Type
Emergency
Engine
Engine Brand
Generac 5.4L V-8
Starting System
12v Auto Start
CC
5400 CC
Consumer Engine Warranty
2 Years
Commercial Engine Warranty
2 Years
Engine RPM
3600 RPM
Low Oil Alert/Shutdown
Yes
Overview
Weight
2075 Pounds
Made in USA
Yes
Consumer Warranty
2 Years
Commercial Warranty
2 Years
Product Style
Standby Generator
Product Length
97 Inches
Product Width
37 Inches
Product Height
48 Inches
UPC
696471619287
Transfer Switch Circuits
Circuit Breaker Size
150 Amps
Reviews
+−
Be the First to Write a Review
Do you own this product?
Please share your insights with fellow shoppers.
Product Q&A
+−
Be the first to ask a question.
Recommended Accessories
+−
Expert Recommended Accessories Hand Picked By Our Expert Jared
icon-social-fb1
Required Accessories Add All Required
Optional Accessories
How-To Articles
+−
Manuals
+−
 
 
×
Generac Commercial Series 80 kW Standby Generator (277/480V 3-Phase)(NG)
Generac Commercial QT08054KNAX
+
–
↻Reset View
×
Customer Review Images
Hide