Best 12000w Generator 2024 - Top 10 Picks

This is the ultimate buyer's guide to finding the right 12000w generator to suit your needs. We review the 10 best 12000w generator on the market so you know that your next decision will be a smart one!

When you're trying to select the good 12000w generator, there are a lot of factors to consider. This page has everything you need to know in one place.

This guide will help you avoid the pitfalls that come with researching 12000w generator.

You don't have to try out every 12000w generator to find one that meets your needs. After extensive research and hours of in-person tests, we've found the best 12000w generator to be DuroMax Gas Powered Portable 12000 Watt-Electric Start-Home Back Up & RV Ready, 50 State Approved Generator, Blue, Black. There are a lot of sub-par products out there, but this product is one of the highest quality you'll find. Next best option is Pulsar G12KBN Heavy Duty Portable Dual Fuel Generator - 9500 Rated Watts & 12000 Peak Watts - Gas & LPG - Electric Start - Transfer Switch & RV Ready - CARB Compliant.

Choosing the 12000w generator can be a daunting task, especially if you're doing it for the first time. Here's what we recommend based on our extensive research. We've compiled a list of the highest rated 12000w generator. The following products are some of the best you can get right now.

List of Top 10 12000w Generator

Review of Best 12000w Generator

1. DuroMax Gas Powered Portable 12000 Watt-Electric Start-Home Back Up & RV Ready, 50 State Approved Generator, Blue, Black

  • Powerful DuroMax Engine: the XP12000E is powered by a DuroMax 457cc DuroMax OHV engine.
  • 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.
  • MX2 TECHNOLOGY: With DuroMax MX2 technology, get the maximum power from each of the 120 Volt receptacles; Choose between operating the generator at both 120V and 240V simultaneously, or at 120V only with full power
  • LOW OIL SHUT-OFF: Protects your investment by automatically shutting the generator off when it senses that the oil is low.
  • IDLE CONTROL: Generator lowers RPMs when not in use, saving fuel and reducing noise. Ideal in situations like on job sites where power is used intermittently.

2. Pulsar G12KBN Heavy Duty Portable Dual Fuel Generator - 9500 Rated Watts & 12000 Peak Watts - Gas & LPG - Electric Start - Transfer Switch & RV Ready - CARB Compliant

  • 12, 000 peak watts/ 9, 500 Rated watts (gasoline) & 10, 800 peak watts/ 8, 550 Rated watts (LPG)
  • Dual fuel capability allows you to choose between gasoline & LPG fuel sources; great for emergency situations or natural disaster as LPG may be more readily available and easy to store
  • The 457cc, single cylinder, 4-stroke, air cooled, OHV engine with electric start is protected by a durable powder coated frame
  • A 8 gallon fuel tank gives you up to 12 hours of continuous operation at half load when running on gasoline
  • (4) 120V 20A AC outlets, (1) 120V/240V 30A twist-lock outlet, (1) 120V/240V 50A outlet, (1) 12V DC output provide ample space for powering appliances, tools, and other devices

3. WEN DF1200X 12000-Watt Electric Start Portable Generator with Wheel Kit and CO Shutdown Sensor, Black

  • Switch between gasoline (12000 surge watts, 9500 running watt) and propane (11000 surge, 9000 running) with the simple turn of the selection dial
  • The WEN Watchdog CO Shutdown Sensor helps protect both you and your family by automatically turning off the generator if dangerous levels of carbon monoxide are detected
  • Electric start powers the 500cc 4-stroke OHV engine with the turn of a key
  • 7.9-gallon tank provides up to 7.5 hours of half load run time
  • Includes four 120V GFCI 5-20R receptacles, one 120V/240V transfer-switch-ready NEMA L14-30R twist lock receptacle, one 120V/240V 50A NEMA L14-50R receptacle, a 12V DC cigarette-lighter-style plug, a bottle of oil, a wheel and handle kit, an LPG connection hose, and a 2-year warranty

4. DuroMax XP12000HX Dual Fuel Portable Generator-12000 Watt Gas or Propane Powered Electric Start w/CO Alert, 50 State Approved, Blue

  • With 12,000 watts of power, the XP12000HX Dual Fuel generator will keep your whole home running during a storm or power outage, while protecting your family from harmful fumes with CO Alert
  • Enjoy the freedom and flexibility of running your generator on either gasoline or propane. Propane is cost effective, clean-burning, fuel efficient, low maintenance, has a long shelf life, and is a readily-available fuel source.
  • Built using a powerful 457cc OHV DuroMax engine and features ALL COPPER WINDINGS designed to make your generator last for years.
  • The XP12000HX comes with a push button start, a front facing interface that allows you to change your fuel type in seconds, and a wide variety of outlets (including a transfer switch-ready 50 amp outlet)
  • The fully loaded power panel includes four 120V GFCI household outlets, one 120V 30AMP outlet, one 120/240V 30AMP twist-lock outlet, and a heavy-duty 120/240V 50AMP outlet making it transfer switch ready!

5. A-iPower SUA12000E 12000 Watt Portable Generator Heavy Duty Gas Powered With Electric Start For Jobsite, RV, and Whole House Backup Emergency

  • The A-iPower SUA12000 produces 12,000 starting watts with 9,000 running watts to power your tools at the construction site, camping ground, or home appliances.Grounding system (AC) : Neutral bonded to frame
  • Powerful 459 cc OHV 4 stroke engine with a low oil alert light and low oil automatic shutdown, helping keep your generator performing year after year
  • Large 7 gallon gasoline fuel tank provides average run time of 7 hours at 100% load and 9 hours at 50% load
  • Complete with Electric Start capability allowing you to quickly, easily, and conveniently start up your generator whenever you need it
  • Outlets include: 2x5-20R Duplex GFCI (20A, 120V), 1xL14-30R (30A, 120/240V), 1x14-50R (50A, 120/240V), 1xMultifunction Port USB Ready Automotive Style Outlet (8.3A, 12V). All outlets include rubber covers for an additional layer of safety.

6. 25Ft 50 Amp Heavy Duty Generator Extension Cord 125V 250V 12000W UL Listed Generator Power Cord N14-50P & SS2-50R Twist Lock Connectors (25FT)

  • 【GENERATOR POWER CORD 】25' heavy duty generator cord gives you the extra length so as to protect your and others from standing too close to the hazardous exhaust.
  • 【N14-50P & CS6364 】50 Amp Generator Extension Cord Plug (Male): 14-50P with handle, elbow plug style for strain-relief; Receptacle (Female): SS2-50R, Locking Style.
  • 【WEATHER RESISTANT 】WEATHER/WATER/FIRE RESISTANCE The good quality of the STW cable 105℃ The cable can be used indoor/outdoor for all weather and season,it is also with the water resistance,much safer for emergency and extreme weather using
  • 【EXCELLENT PLIABILITY】 Pliable, flexible cord gives you a clean current in subzero weather conditions. Stays flexible even in subzero temperatures and may be used for extended periods of time year-round. that has excellent flexibility straight out of the box.
  • 【WIDE APPLICATION】- This cord is perfectly suitable for camping, tailgating, outdoor and sporting in spite of hurricane season and other bad weathers.

7. Green-Power America Portable Generator 12000 Watt,Gasoline Powered,Electric Start

  • The GN12000CEW is a gasoline-powered generator that delivers 9,500 watts of continuous running power. This model comes equipped with a powerful 460cc 16HP LCT engine that is EPA certified.
  • The unit features a 6.6-gallon gas tank and has a run time of 8 hours at half load. This generator features a simple electric start. As part of our Atlas Series, this generator features a heavy-duty rugged design.
  • This model includes six weather-covered AC outlets: four 120V/20A NEMA 5-20A, one 120V/240V Twist-Lock NEMA L14-30R, and one 120V/240/50ANEMA RV ready TT-50. It also features a 12V/8.3A DC outlet. This model includes 10″ solid wheels and fold-away handles that make moving the unit easy.
  • This unit is equipped with a low oil automatic shutoff feature that protects the engine from damage if oil levels get too low. The unit features a built-in fuel gauge to know when it is time to add more gasoline.
  • This generator is ideal for use around the home and can serve as a backup power source in an emergency. This unit is especially great for recreational applications such as camping and tailgating. This generator is capable of powering electronic devices, lights, small kitchen appliances, RV air conditioning as well as power tools and bench tools. This gas generator will be a powerful and reliable addition to your toolkit or recreational gear.

8. IGAN Generator Covers While Running, 100% Waterproof Generator Tent, Ultra Heavy Duty Tarpaulin Portable Generator Enclosure, All-weather Generator Rain Shelter for most 3500-12000w Generators, Gray

  • The IGAN Advantage: Run your generator safely, whether in the rain, snow, high winds, or wet weather.
  • Patented Design: Ensure the sensitive sections of the machine are 100% well-protected. Easy to assemble and won't take up too much space.
  • Ultra heavy duty: 100% waterproof tarp, weighing up to 9 pounds, can be used as storage and running cover.
  • High-strength Stainless Steel Frame: Each tube with a diameter of 5/8''(16mm), making the generator cover tough and long-lasting.
  • Compatible with most 3500w~12000w portable generators with a tubular or square frame. IGAN support includes a 3-year limited warranty.

9. DuroStar 12000-Watt Gas or Propane Dual Fuel Electric Start Portable Generator, Home Back Up & RV Ready, 50 State Approved

  • Durable DuroStar 18 HP, air cooled with low oil shutoff and electric key start.
  • Dual fuel technology allows generator to be run on propane or gas.
  • Heavy duty frame with four point fully isolated motor mounts for smooth quiet operation.
  • Full power panel with oil warning Light, volt meter, circuit breaker and power outlets.
  • Full EPA and CARB compliance allows for operation in all 50 States

10. Porch Shield Waterproof Universal Generator Cover 35 x 26 x 28 inch, for Most Generators 5000-12000 Watt, Light Tan

  • Generator cover is made of 600D durable polyester fabric with an added water-resistant laminated undercoating. 4 Sizes available. Can be used in storage.
  • Water-resistant backing keeps your generator completely dry. And full cover with seam sealing tape make it 100% waterproof.
  • Two stacks of fabric at one side make the cover weather resistant, but ventilated. Velcro at another side allow easy install and remove.
  • Elastic hem cord and bottom strap allows for a Custom secure fit, especially during high winds and severe weather.
  • Protect generator from rain, snow, UV rays, dust, tree sap. 3 year warranty.

Last update on 2024-04-26 / Affiliate links / Images from Amazon Product Advertising API

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