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Generac Commercial Series 150kW Standby Generator (277/480V 3-Phase)(NG) SCAQMD Compliant
Model: QT15068KNAC
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Product Description
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Grade
Style
Run Watts
142,000 
Rated Watts
Voltage
277/480 Three-Phase
Fuel
Engine
Grade
Emergency
Style
Standby (Liquid Cooled)
Run Watts
142,000
Voltage
277/480 Three-Phase
Fuel
Natural Gas
Engine
Generac 6.8 L V-10
Features
Features
- SCAQMD Compliant
- Meets emissions requirements for sale in CA/MA
- Generac QT 150 Emergency Standby Generator
- Designed for small commercial buildings
- For 277/480 Volt Three-Phase applications
- Natural Gas (NG) Powered
- WILL NOT WORK with LP fuel source
- Solid State, Frequency Compensated Voltage Regulation
- Provides fast response to changing load conditions
- Allows for digital voltage regulation of +/- 1%
- 6.8L Generac V-10 Automotive-Style Engine
- Brushless Alternator - Less Than .25 % THD
- Improved frequency (HZ) regulation for cleaner power
- Digital Nexus™ Controller
- Two-Line, tri-lingual LCD display for ease of use
- Provides service & maintenance intervals
- Automatic Shutdown Safety Feature
- High coolant temp, low coolant, low oil pressure and overspeed
- Quiet-Test™ Mode
- Low-speed exercise mode for quieter weekly tests; 66 dB @ 23'
- Sound Attenuated, Acoustically Designed Aluminum Enclosure
- Corrosion-resistant material ideal for salty air conditions
- Mobile Link (Sold Separately)
- Easily check generator status via computer, tablet or smartphone
- Transfer Switch (Sold Separately)
- Customize your system based on your actual application
- 2-Year Limited Warranty
- ^Please Note - Requires Loading Dock, Forklift or Crane For Delivery^
Specifications
Product Specs
Voltage
277/480 Three-Phase
Frequency
60 Hertz
Alternator
Brushless
Auto Voltage Regulation
Yes
Rated Watts
142000 Watts
Fuel Type
Natural Gas
NG Power Capacity
142000 Watts
NG Fuel Consumption @ 50% Load
1070 ft³/hr
NG Fuel Consumption @ 100% Load
2061 ft³/hr
Rated Amps
214 Amps
Decibel Rating @ 7m
Decibel Rating @ 7m
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.
66 Test (79 Run) dbA
Transfer Switch
Automatic (Not Included)
Battery
Not Included (525 CCA)
Enclosure
Aluminum
Circuit Breaker Size
250 Amps
Mounting Pad
Concrete (Not Included)
Cooling System
Liquid Cooled
UL Listed
Yes
Grade Type
Emergency
Engine
Engine Brand
Generac 6.8 L V-10
Starting System
12v Auto Start
CC
6800 CC
Consumer Engine Warranty
2 Years
Commercial Engine Warranty
2 Years
Engine RPM
3600 RPM
Low Oil Alert/Shutdown
Yes
Overview
Weight
2492 Pounds
Made in USA
Yes
Consumer Warranty
2 Years
Commercial Warranty
2 Years
Product Style
Standby Generator
Product Length
116 Inches
Product Width
37 Inches
Product Height
55 Inches
UPC
696471609318
Grade
Style
Run Watts
142,000
Rated Watts
Voltage
277/480 Three-Phase
Fuel
Engine
Grade
Emergency
Style
Standby (Liquid Cooled)
Run Watts
142,000
Voltage
277/480 Three-Phase
Fuel
Natural Gas
Engine
Generac 6.8 L V-10
Features
Features
- SCAQMD Compliant
- Meets emissions requirements for sale in CA/MA
- Generac QT 150 Emergency Standby Generator
- Designed for small commercial buildings
- For 277/480 Volt Three-Phase applications
- Natural Gas (NG) Powered
- WILL NOT WORK with LP fuel source
- Solid State, Frequency Compensated Voltage Regulation
- Provides fast response to changing load conditions
- Allows for digital voltage regulation of +/- 1%
- 6.8L Generac V-10 Automotive-Style Engine
- Brushless Alternator - Less Than .25 % THD
- Improved frequency (HZ) regulation for cleaner power
- Digital Nexus™ Controller
- Two-Line, tri-lingual LCD display for ease of use
- Provides service & maintenance intervals
- Automatic Shutdown Safety Feature
- High coolant temp, low coolant, low oil pressure and overspeed
- Quiet-Test™ Mode
- Low-speed exercise mode for quieter weekly tests; 66 dB @ 23'
- Sound Attenuated, Acoustically Designed Aluminum Enclosure
- Corrosion-resistant material ideal for salty air conditions
- Mobile Link (Sold Separately)
- Easily check generator status via computer, tablet or smartphone
- Transfer Switch (Sold Separately)
- Customize your system based on your actual application
- 2-Year Limited Warranty
- ^Please Note - Requires Loading Dock, Forklift or Crane For Delivery^
Specifications
Product Specs
Voltage
277/480 Three-Phase
Frequency
60 Hertz
Alternator
Brushless
Auto Voltage Regulation
Yes
Rated Watts
142000 Watts
Fuel Type
Natural Gas
NG Power Capacity
142000 Watts
NG Fuel Consumption @ 50% Load
1070 ft³/hr
NG Fuel Consumption @ 100% Load
2061 ft³/hr
Rated Amps
214 Amps
Decibel Rating @ 7m
Decibel Rating @ 7m
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.
66 Test (79 Run) dbA
Transfer Switch
Automatic (Not Included)
Battery
Not Included (525 CCA)
Enclosure
Aluminum
Circuit Breaker Size
250 Amps
Mounting Pad
Concrete (Not Included)
Cooling System
Liquid Cooled
UL Listed
Yes
Grade Type
Emergency
Engine
Engine Brand
Generac 6.8 L V-10
Starting System
12v Auto Start
CC
6800 CC
Consumer Engine Warranty
2 Years
Commercial Engine Warranty
2 Years
Engine RPM
3600 RPM
Low Oil Alert/Shutdown
Yes
Overview
Weight
2492 Pounds
Made in USA
Yes
Consumer Warranty
2 Years
Commercial Warranty
2 Years
Product Style
Standby Generator
Product Length
116 Inches
Product Width
37 Inches
Product Height
55 Inches
UPC
696471609318
Product Specs
+−
Specifications
Product Specs
Voltage
277/480 Three-Phase
Frequency
60 Hertz
Alternator
Brushless
Auto Voltage Regulation
Yes
Rated Watts
142000 Watts
Fuel Type
Natural Gas
NG Power Capacity
142000 Watts
NG Fuel Consumption @ 50% Load
1070 ft³/hr
NG Fuel Consumption @ 100% Load
2061 ft³/hr
Rated Amps
214 Amps
Decibel Rating @ 7m
Decibel Rating @ 7m
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.
66 Test (79 Run) dbA
Transfer Switch
Automatic (Not Included)
Battery
Not Included (525 CCA)
Enclosure
Aluminum
Circuit Breaker Size
250 Amps
Mounting Pad
Concrete (Not Included)
Cooling System
Liquid Cooled
UL Listed
Yes
Grade Type
Emergency
Engine
Engine Brand
Generac 6.8 L V-10
Starting System
12v Auto Start
CC
6800 CC
Consumer Engine Warranty
2 Years
Commercial Engine Warranty
2 Years
Engine RPM
3600 RPM
Low Oil Alert/Shutdown
Yes
Overview
Weight
2492 Pounds
Made in USA
Yes
Consumer Warranty
2 Years
Commercial Warranty
2 Years
Product Style
Standby Generator
Product Length
116 Inches
Product Width
37 Inches
Product Height
55 Inches
UPC
696471609318
Reviews
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Product Q&A
(1)
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Answered by Jared, the Generator Expert
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What gas line pressure does this run on? High pressure or low? Looking at 150kw model.
Jerry O'Brien
from Illinois
July 15, 2014
Answer
Per the specification sheet the operating fuel pressure is 11 - 14 Inches of Water Column (0.396 - 0.504 PSI).
Specification Sheet
Specification Sheet
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Generac Commercial Series 150kW Standby Generator (277/480V 3-Phase)(NG) SCAQMD Compliant
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