48kW1 Standby Generator

Model Number: 076150

Ideal for extra large-sized and luxury homes, our commercial-grade 48kW1 units allow you to meet the power needs of all of life's luxuries - little and big. Briggs & Stratton automatic home generators provide permanent backup protection from power outages for your home, and your family. Briggs & Stratton has been providing reliable engine power for more than 100 years. For a decision this important, trust the power experts at Briggs & Stratton for complete peace of mind.

MSRP: $14,699.00

Learn more about this unit (PDF)

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Product Ratings

  • Did you know that each week, 3.5 million Americans will experience a power outage in their home? Watch this video to learn about the benefits of owning a standby generator!

  • Quick Response

    Automatically powers your home in seconds after sensing a power outage.

  • Professional Performance

    Commercial-grade generators bring professional performance and design to homeowners.

  • Access More Power

    Manage up to two, load dependent, 5 ton air conditioner units with a Briggs & Stratton 200 Amp Transfer Switch

  • Reliable Engine Power

    More fuel efficient and quieter than 3600 RPM engines, commercial standby generators feature a GM Vortec 1800 RPM engine for neighbor and budget-friendly operation

  • Durable Enclosure

    Our enclosures are made from the same rust-resistant, durable Galvanneal steel that is found in the automotive industry and features an automotive-grade paint process which results in protection against chipping and abrasions.

  • 4-Year Limited Warranty2

    Our 4-year warranty is the most comprehensive and customer-friendly in the industry. See for yourself.

  • Included Extras

    Hour meter and battery charger

1This generator is rated in accordance with UL (Underwriters Laboratories) 2200 (stationary engine generator assemblies) and CSA (Canadian Standards Association) standard C22.2 No. 100-04 (motors and generators).
2Warranty details available at

  • Have a question? Search our FAQs to find answers related to model specifications, routine maintenance, repair or troubleshooting. Search FAQs »

  • Find genuine Briggs & Stratton repair and/or maintenance parts for your engine or outdoor power equipment to ensure future performance. Purchase Parts »

48kW1 Standby Generator
Running Watts (LP) 45000
Engine Brand GM
Engine Series Aniamal
CC 206
Number of Cylinders 8
Operation Fully Automatic
Voltage (V) 120/240
Alternator Type Brushless
LP Fuel Consumption 178
Weekly Exerciser Yes
Battery/Battery Charger Yes
Overcrank Protection Yes
Hour Meter Yes
Diagnostic Alerts with Remote System Status Low Oil Shutdown, Fail to Start, Low Frequency, Engine Overspeed, Low Voltage, Low Battery Voltage, Oil Temp High and Transfer Switch Fault
Length (in) 98.5
Width (in) 39.5
Height (in) 44
Weight (lbs) 2100
Warranty (Product) 2 Year
Warranty (Engine) 3000 Hour Limited
Enclosure Red

*NG = Natural Gas; LP = Liquid Propane. **Fuel consumption rates are estimated based on normal operating conditions at 1/2 load. Generator operation may be greatly affected by elevation and the cycling operation of multiple electrical appliances - fuel flow rates may vary depending on these factors.

071036 Transfer Switch 200amp automatic transfer switch, whole house w/200amp service entrance disconnect and ACCM III board, Nema 3R enclosure.

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