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Home » Shop by Watts » 30 - 40 kW Generators
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Electric Generators Direct offers the best in portable and standby generators, find generators in a wide range of Watt's!

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30 - 40 kW Generators
19 Products Sort by:
Learn More About QT03624ANAX
Generac QuietSource Series™ 36 kW Standby Power Generator (Premium-Grade)
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5 (1 Review) | 32% Buy This Item

Only 1 In-Stock
$10,559.00 



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Learn More About QT04524ANSN
Generac Guardian Series™ 45 kW Emergency Standby Power Generator
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5 (1 Review) | 27% Buy This Item
$11,328.00 



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Learn More About QT03016ANSX
Generac Guardian Series™ 30 kW Emergency Standby Power Generator
Write the First Review | 23% Buy This Item

Only 2 In-Stock
$8,639.00 



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Learn More About QT04842ANAX
Generac QuietSource Series™ 48 kW Standby Power Generator (Premium-Grade)
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5 (1 Review) | 14% Buy This Item
$13,439.00 



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Learn More About QT03624GNAX
Generac QuietSource Series™ 36 kW Standby Power Generator (120/208V) (Premium-Grade)
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$10,599.00 



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Learn More About 76020
Briggs & Stratton 76020 - 30 kW IntelliGEN Liquid Cooled Standby Generator (LP/NG)
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$10,999.99 



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Learn More About 76021
Briggs & Stratton 76021 - 45 kW IntelliGEN Liquid Cooled Standby Generator (LP/NG)
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$13,599.99 



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Learn More About QT03016GNSX
Generac Commercial Series 30 kW Standby Power Generator (120/208V)
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Only 1 In-Stock
$8,640.00 



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Learn More About QT04524GNSX
Generac Commercial Series 45 kW Standby Power Generator (120/208V)
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$11,328.00 



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Learn More About QT04524KNSX
Generac Commercial Series 45 kW Standby Power Generator (277/480V)
Write the First Review
$11,328.00 



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Learn More About QT04524ANSY
Generac Guardian Series™ 45 kW Emergency Standby Power Generator (CA Compliant)
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$13,499.00 



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Learn More About QT03624KNAX
Generac QuietSource Series™ 36 kW Standby Power Generator (277/480V) (Premium-Grade)
Write the First Review
$10,599.00 



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Learn More About QT04842GNAX
Generac QuietSource Series™ 48 kW Standby Power Generator (120/208V) (Premium-Grade)
Write the First Review
$13,439.00 



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Learn More About QT04842KNAX
Generac QuietSource Series™ 48 kW Standby Power Generator (277/480V) (Premium-Grade)
Write the First Review
$13,439.00 



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Learn More About 30RES
Kohler 30RES - 30 kW Emergency Standby Generator
5.0 out of 55.0 out of 55.0 out of 55.0 out of 55.0 out of 5 (1 Review)
$10,799.00 



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Learn More About 35FPTOC-3
Winco 35FPTOC-3 - 35 kW Tractor-Driven PTO Generator (1,000 RPM)
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$3,999.00 



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Learn More About 35PTOC-3
Winco 35PTOC-3 - 35 kW Tractor-Driven PTO Generator (540 RPM)
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$3,899.99 



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Learn More About 40PTOC-4
Winco 40PTOC-4 - 40 kW Tractor-Driven PTO Generator 3-Phase (120/208V)
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$4,069.00 



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Learn More About 45PTOC-17
Winco 45PTOC-17 - 45 kW Tractor-Driven PTO Generator 3-Phase (120/240V)
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$4,099.00 



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Electric Generators Direct is your online portable gas generator and home standby generator superstore. We carry a wide selection of inverter generators, emergency power generators, propane generators and natural gas generators, tri-fuel generators, and Honda powered generators from Briggs & Stratton, Centurion by Generac, Honeywell, Generac Guardian, Kohler, Winco, and Yamaha. Electric Generators Direct also specializes in generator accessories from Gen-Tran and Reliance Controls.