2023 Briggs & Stratton PowerProtect™ 12kW Standby Generator (040666)

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Key Features

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Year2023

MakeBriggs & Stratton

ModelPowerProtect™ 12kW Standby Generator (040666)

Product Features

Description

At nearly half the footprint of competitors, our 12kW1 comes standard with more power. Its unique design and front-facing exhaust also allows for easy placement for installation outside your home. Click here to view spec sheet. Available Models: 040666

Features

Smallest Footprint in its Class: A 30% smaller footprint than competitive generators allows for easy, discreet placement and installation.
Best-In-Class Warranty: 6-Year limited warranty2 of parts, labor, and travel, included for the entire term. The industry's most comprehensive warranty over time is standard to give you piece of mind that you have the coverage you need.
Quiet Weekly Test Mode: Over 75% quieter during weekly test mode, for less disruption to you and your neighbors.3
Multiple Fuel Options: Optimized for both natural gas and liquid propane fuels, the PP12 can provide reliable backup power to your home regardless of your available fuel options.
Commercial-Grade Vanguard® Power: Rugged, reliable engines trusted for the most demanding commercial applications, so you always get the power you need.
Easy Installation & Serviceability: Approved for installation as close as 18" to a building for flexibility of placement around the home, and a hassle-free installation.4
Assembled & Engineered in USA: Briggs & Stratton generators are designed and assembled in the USA.5
Power Management System (Optional): Customizable to your home's power needs, Symphony® II and Amplify™ Power Management systems offer prioritized whole house power giving flexibility to a more affordable standby generator solution. Learn more.
Superior Customer Support: When you need support, we've got your back with a nationwide call center and dealer network. Our best-in-class customer service team is always prepared to assist with any questions you may have.
Corrosion Resistant Enclosure & Base: Automotive-grade galvanneal steel base and aluminum enclosure to resist rust, and powder-coated paint for years of protection against chips and abrasions.

Specifications

Model Number: 040666
Running Watts (Liquid Propane) kW**: 12
Running Watts (Natural Gas) kW**: 10.8
Running Amperage (Liquid Propane) Amps**: 50
Running Amperage (Natural Gas) Amps**: 45
Voltage: 120 / 240
Circuit Breaker Amps: 60
Engine Brand: Vanguard®
Engine Displacement (cc): 623
Assembled Length (in.): 28
Assembled Width (in.): 24.5
Assembled Height (in.): 37.2
Assembled Weight (lbs.): 361
Normal Operating Sound: 70 dBA
Fuel Consumption (Liquid Propane) (50% Load, BTU/hr)***: 155,000
Fuel Consumption (Natural Gas) (50% Load, BTU/hr)***: 117,000
Limited Warranty (Years)†: 6

NOTES:

1This generator is listed in accordance with UL (Underwriters Laboratories) 2200 (stationary engine generator assemblies) and CSA (Canadian Standards Association) standard C22.2 No.100-14 (motors and generators). 2See operator's manual or briggsandstratton.com for complete warranty details. 3Compared to full load based on lowest microphone at 7 meters 4The installation manual contains specific instructions related to generator placement in addition to NFPA 37, including the requirement that carbon monoxide detectors be installed and maintained in your home or business. 5Of U.S. and global parts