PowerProtect 18kW & 22kW Home Standby Generator
Briggs & Stratton
Why pay for more power than you need? Our PowerProtect 18kW & 22kW models provide reliable, affordable power. With a low cost per kilowatt (kW), you can be assured that you are making a smart choice. Learn more about cost per kW.
18kW - $5,513 MSRP
22kW - $5,877 MSRP
*Does not include installation cost.
Features
- Highest Rated Power Output on Natural Gas
Engineered with NGMax for superior power and performance with convenient hookups for both liquid propane and natural gas.
- Corrosion Protection
Reinforced, corrosion-resistant aluminum enclosures and bases with Dura-Zentm coating for a long-lasting, attractive appearance.
- Vanguard Commercial-Grade Engine
Designed for reliable, continuous performance - from the engine experts at Briggs & Stratton.
- Superior Motor Starting
Best motor starting in the industry to ensure smooth operation of your large appliances during startup. More power4 than the competition.
- Most Comprehensive Warranty in the Industry
No out-of-pocket costs; labor, parts, and service are all included. That's up to a $849 value!
- Eco-Cise Weekly Test Mode
Our short 16-second weekly test mode ensures your generator is in top operating condition while reducing noise and fuel consumption.
- Flexible Installation & Maintenance
Approved for installation as close as 18" to a building with easy toolless panel removal for serviceability and maintenance. Upright design provides the smallest footprint possible so it's easier to install in tight areas. The front exhaust design allows for ultimate installation versatility.
- Suitable for Off-Grid use or Demand Response Programs
Certified for non-emergency use, partner with your utility company's demand response program and receive rewards for helping reduce the overall load on the power grid.
- In-House Call Support
Enjoy direct access to our US-based Briggs & Stratton energy experts whenever you need them.
Specifications
Specification | Detail |
---|---|
Model Number | 040786 |
MSRP (USD)* | $5,877.00 |
Running Watts (Liquid Propane) kW** | 22 |
Running Watts (Natural Gas) kW** | 22 |
Running Amperage (Liquid Propane) Amps** | 91.7 |
Running Amperage (Natural Gas) Amps** | 91.7 |
Voltage | 120 / 240 |
Circuit Breaker Amps | 100 |
Engine Brand | Briggs & Stratton Vanguard Commercial-Grade |
Engine Displacement (cc) | 993 |
Motor Starting Capability (kVA) | 45 |
Assembled Length (in.) | 46.5 |
Assembled Width (in.) | 26.8 |
Assembled Height (in.) | 28.4 |
Assembled Weight (lbs.) | 465 |
Normal Operating Sound | 68 db(A) |
Fuel Consumption (Liquid Propane) (50% Load, BTU/hr)*** | 217,000 |
Fuel Consumption (Natural Gas) (50% Load, BTU/hr)*** | 194,000 |
Limited Warranty (Years) | 7-Year Comprehensive |