PowerProtect DX 12kW Standby Generator

  • $8,310.00

Out Of Stock

Briggs & Stratton PowerProtect™ DX 12kW Standby Generator

At nearly half the footprint of competitors and almost double the warranty coverage the 12kW1 DX generator is there when you need it most. Its unique design and front-facing exhaust also allows for easy placement for installation outside your home.


Smallest Footprint in its Class: 30% smaller footprint than competitive generators allows for discreet placement and easy installation.

Best-In-Class Warranty: 10-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.

Multiple Fuel Options: Optimized for both natural gas and liquid propane fuels, the PPDX12 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 Ownership & Serviceability: Approved for installation as close as 18" to a building for flexibility of placement around the home - simple toolless panel removal also allows for easy serviceability and maintenance.

Assembled & Engineered in USA: Briggs & Stratton generators are designed and assembled in the USA.

Schaeffer® Full Synthetic Generator Oil: Shields engine to reduce wear and tear, and allows enhanced cold weather start-up and protection to -20°F.

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.

SPECIFICATIONS - Briggs & Stratton PowerProtect™ DX 12kW Standby Generator:

Model Number: 040669

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

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Tags: PowerProtect, DX 12kW, Standby Generator, Briggs & Stratton