About
Careers
Contact Us
ESG Report
Find a Dealer
Regions
United States and Canada
Africa
Asia
Australia
Europe
Latin America
Central America
Important Recall Information
Find A Dealer:
Homeowners
Products
Home Backup Power
Clean Energy
Portable Generators
Pressure Washers
Generac Chore
Parts & Accessories
All Products
Solutions
Home Backup Power
Clean Energy
Virtual Power Plant Programs
Mobile Generators
Portable Backup Power
Get a Free Quote
Calculators
Home Standby Sizing
Portable Generator Sizing
Choosing a Pressure Washer
Support
User Manuals
FAQs & Support Videos
Activate your Generator
Product Registration
Request Service for Home Standby Generators
Connect with Mobile Link
PWRcell and PWRview
Case Tracker
Parts & Accessories
Where to Buy
Find a Dealer
Residential/Commercial Sales & Service
Portable Generator Sales & Service
Pressure Washer Sales & Service
Late-model and Factory-services Products
Parts & Accessories
Resources
Power Outage Tracker
Power Outage Central
Preparing for an Outage
Hurricane Preparedness
Installing a Home Standby Generator
Business & Industry
Products
Business Standby
Industrial Generators
Mobile Generators
Light Towers
Heaters
Pumps
Solutions
Data Centers
Healthcare
Municipal
Telecommunications
Education
Manufacturing
Equipment Rental
Oil & Gas
Entertainment
Disaster Relief
Builder Industry
Generac Grid Services
Calculators
Power Design Pro
Mobile Products Calculators
Industrial Generator Heat Rate Calculator
Support
Industrial Power Manuals and Spec Sheets
Find Service for Industrial Power
Mobile Product Manuals and Spec Sheets
Mobile Product Warranty
Find Service for Mobile Products
Contact Us - Industrial Generators
Contact Us - Mobile Products
Where to Buy
Industrial/Commercial Sales & Service
Mobile Products Dealer Network
Resources
Industrial Generator Case Studies
Industrial Generator White Papers
Generac City
Mobile Products White Papers
Dealers & Installers
Products
Home Backup Power
Transfer Switches
Clean Energy
Portable Generators
Pressure Washers
Generac Chore
Parts & Accessories
All Products
Support
User Manuals
FAQs & Support Videos
Activate your Generator
Connect with Mobile Link
Clean Energy Installer Support
Where to Buy
Consumer Dealer Locator
Find a Distributor
Retail Partners
Resources
Professional Resources
Engineering Resources
Generac Professional Installation Programs
Installing a Home Standby Generator
Career Opportunities with Generac Dealers
Popular
Searches
Find an Owner's Manual
Find a Dealer for Service or Repair
Find Parts
What size generator do I need?
Job Openings
How do I connect my generator?
Help with Mobile Link
Breadcrumbs
Home
>
All Products
>
Generators
>
Business Standby Generators
>
Modular Power System (MPS)
>
150kVA/120kW 14.2L 50Hz Gaseous Generator
150kVA/120kW Gaseous Generator 14.2L
Model #MG120
Pricing Based
Downloads:
Spec Sheet
Brochure