Briggs & Stratton 40531 12kW Standby Generator with 200 Amp Symphony II Transfer Switch


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Briggs & Stratton 40531 12kW Standby Generator with 200 Amp Symphony II Transfer Switch


  • Includes 200 amp automatic transfer switch with flexible indoor/outdoor installation
  • 12 kW with Symphony II Power management can manage a Home, up to 5,500 sq. ft. with a 4 ton air conditioner saving you thousands less than a previously required 20 kW
  • Closer placement Options as close as 18 inch from Your Home per the National Fire Protection Agency 37 Standard
  • Comprehensive 5 year parts, labor, and Travel Limited Warranty


See User Reviews And Ratings On Amazon


More Home Generators To Choose From

DuroMax XP12000EH Generator-12000 Watt Gas or Propane Powered Home Back Up & RV Ready, 50 State Approved Dual Fuel Electric Start Portable Generator, Black and Blue
  • Powerful DuroMax Engine: the XP12000EH is powered by a DuroMax 18HP, 457cc OHV engine.
  • Dual fuel technology: the ability to run on propane or gasoline allows the freedom and flexibility of fuel choice.
  • Plenty of power: with 12, 000 starting watts and 9, 500 running watts, This unit can handle heavy loads from lights and a refrigerator to a home air conditioner and high amperage power tools.
Westinghouse WGen7500 Portable Generator with Remote Electric Start 7500 Rated Watts & 9500 Peak Watts, Gas Powered, CARB Compliant, Transfer Switch Ready
  • 7500 Running Watts and 9500 Peak Watts; Remote Start With Included Key Fob, Electric and Recoil Start; Up to 11 Hours of Run Time on a 6.6 Gallon Fuel Tank With Fuel Gauge
  • Features Two GFCI (Ground Fault Circuit Interrupter) 5-20R 120V Household Duplex Receptacle and One L14-30R 120/240V Twist-Lock Receptacle; All Outlets Have Rubber Covers for Added Safety
  • Plug-and-Play: Comes with a Remote Start Key Fob, 12V Battery Charger, Oil, an Oil Funnel, a Tool Kit, and a User's Manual to Get You Started Right Out of the Box (Minimal Assembly Required)
Durostar DS4000S Portable Generator, Yellow/Black
  • POWERFUL DUROSTAR ENGINE: The DS4000S is powered by a DuroStar 7 HP 208cc OHV engine with automatic low oil shutoff; Fuel Capacity: 3.96 Gallons; Noise Level: 69dB
  • PLENTY OF POWER: With 4,000 peak watts and 3,300 running watts, this unit is a workhorse that provides plenty of power to handle multiple jobs from powering high voltage appliances to heavy duty power tools
  • POWER PANEL: Includes a selection of outlets for maximum compatibility in your applications including: 2 120V household outlets and 1 120V 30A twist lock outlet; Also includes a voltmeter for measuring voltage output
WEN 56200i 2000-Watt Gas Powered Portable Inverter Generator, CARB Compliant
1,513 Reviews
WEN 56200i 2000-Watt Gas Powered Portable Inverter Generator, CARB Compliant
  • Dimensions: 18" x 11" x 18" | Weight: 50 lbs
  • Noise Level: 53 dB operation
  • EPA III and CARB Compliant 79.7 cc 4-stroke OHV engine produces 2000 surge watts and 1600 rated watts
WEN 56380i Super Quiet 3800-Watt Portable Inverter Generator with Fuel Shut-Off and Electric Start
  • Dimensions: 23.2" L x 18" W x 20.1" H | Weight: 110.8 lb
  • EPA III and CARB Compliant
  • 212cc 4-stroke OHV engine produces 3800 surge watts and 3400 rated watts with a half-load runtime of up to 8.5 hours

Last update on 2020-12-24 PST / Affiliate links / Images from Amazon Product Advertising API

Home Generator Guide


Back up electrical power is important not just in organization establishments but additionally in properties. This is often specifically so if men and women are encountering man-made or pure calamities and also have no method of avoiding power shortage.

Through these unfortunate times, individuals need a supply of power to energy up appliances or furniture that's crucial in operating their household. Examples of these are heaters to warm the house in winter occasions, air conditioning for summertime instances and of course, oven together with other cooking appliances for food help.

Generators are critical since individuals have no method of figuring out how prolonged the electrical power will be down. If you need to make certain that your property will stay in a excellent and stable ailment, you ought to have back up power so as and prepared to use at any time.

What are the two varieties of back up generators?

Portable Generators


This is actually the most cost-effective generator that is capable of supplying back up vitality. Transportable generators will be the most usually used in residences or family. Appliances that needed power supply are plugged straight into this generator. This is done utilizing wires and also other cords that happen to be applicable towards the appliances.

A lot of of those sort of generator previously has advance capabilities just like the quit or start button which individuals can use to be in a position to conserve up within the vitality they may be needing for a while.

Transportable generators also have diverse types depending on the volt specification that you're employing in your house. You can be capable of pick from 120 as much as 240 volts capability.

Considered one of the widely utilised moveable generators could be the one which is gasoline-powered. Persons select this type of generator because it expenditures much less when compared to the other type. You can find even individuals that run on diesel or perhaps a blend of the two.

Among the downside to that is that it can't be applied for longer time. Men and women must refill and refuel this generator frequently to be ready to lengthen its power assistance. Moreover, diesel powered generators are way more expensive. Although it is extra productive and with supplies which have been effortless to discover, you could possibly obtain it tough to get started in cold seasons.

Permanent Home Generators


Permanent generators are programmed to be turned on automatically inside the specified time following power loss. These generators are linked on the wiring technique within the house. Because of this it'll start off on its personal whether or not there's no person current inside the residence in the course of black out. It also has the capacity to shut down on its very own once electrical power is restored.

This sort of generator is powered by normal gases. The type of gas that you are applying to energy a number of the appliances at your property may also be utilized to power this generator.

The selection of permanent generator will depend on how the house owners strategy to implement it. When you have to energy up additional than the essential appliances, then you definately can go for permanent generators which have additional than 17,000 watts capability.

These forms tend to be a lot more highly-priced than transportable generators. But with all its capacity, the initial income invested is going to be really worth it as soon as you see the kind of back up power it is going to provide any time you want it essentially the most.

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