Briggs and Stratton 25kW NG LP Liquid Cooled Home Standby Generator and Dual 200 Amp Split 400 Amp Automatic Transfer Switch | 76107
Briggs and Stratton

Briggs & Stratton 25kW NG LP Liquid Cooled Home Standby Generator and Dual 200 Amp Split 400 Amp Automatic Transfer Switch 76107

When your power goes out, a 25kW Briggs & Stratton liquid-cooled standby generator keeps your home running.  In seconds, our commercial-grade generator provides enough power to run heat or air conditioning units, while still being able to turn on lights and your appliances.

Powerful and Reliable Engine 

The robust automotive style engine, built and tested to Briggs & Stratton quality and durability standards, delivers consistent performance resulting in the dependability you expect from a backup generator.

Easy Monitoring

Always know how your generator is performing by using one of our available monitoring systems. Discover maintenance needs on your standby generator with one of these great accessories (sold separately).

The Basic Wireless Monitor is placed inside your home and will let you know when your generator is working or if it needs service without you ever leaving the house.
The InfoHub Wireless Monitor tells you what you want to know about your generator from your computer, tablet or smart phone.  Alerts will let you and/or your dealer know what service needs to be performed on the generator.

Sleek and Durable Enclosure

The streamline steel enclosure has been designed with your homes landscape in mind.  The charcoal gray color is ideal for blending in with its surroundings.  The narrow profile makes it easy to move through spaces, such as a gate, during installation.  Built from galvanneal steel, used in the automotive industry, to ensure years of protection.  Convenient access to disassembly points for quicker trouble-free servicing.  The hinged roof with gas shocks keeps the roof open allowing for top down access to the engine and control panel.  While the easy to remove side panels allow easy to service access from the front and back.

Quick Response

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

4 Year Limited Parts, Labor and Travel Warranty

At Briggs & Stratton, we stand behind our product by offering a comprehensive warranty. 

Note:  Warranty details available at

Package Includes:
Model 71057

Dual 200 Amp/Split 400 Amp Automatic Transfer Switch with patented Symphony II Power Management.

  • What does this transfer switch mean for your home? Less Wiring, less installation time and less expense compared to traditional 400-amp installations.
  • The Dual 200 Amp Transfer Switch/Split 400 Amp replaces the need for two 200 amp transfer switches in standard split 400A service homes with two 200A distribution panels.
  • This convenient and affordable solution to managed whole house backup power for larger homes and small business is exclusive to Briggs & Stratton.
  • With a smaller footprint provided by combining two automatic transfer switches into one, the Dual 200 amp Transfer Switch/Split 400 Amp results in a smaller, cleaner looking installation for your home or business.

Country Living
Comment by Jim C. on 9th Nov 2014

My Mom and Dad are both in their 80's and live in the country. With the installation of the 6551 I can rest assured that they will never be without power, heat, ac and water. this is a great unit and worked perfectly upon startup. Should have installed this a lot sooner for them.

By the way, my son-in-law also has one for his home. I live in a motorhome or I would have one also.

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