Westinghouse 12,000 Peak Watt Portable Inverter Generator, Dual Fuel, Remote Start with CO Sensor
Westinghouse 12,000 Peak Watt Portable Inverter Generator, Dual Fuel, Remote Start with CO Sensor
Hero image 0 of Westinghouse 12,000 Peak Watt Portable Inverter Generator, Dual Fuel, Remote Start with CO Sensor, 0 of 14
Westinghouse

Westinghouse 12,000 Peak Watt Portable Inverter Generator, Dual Fuel, Remote Start with CO Sensor

2,175 ratings

Key item features

  • Whole Home Power: This dual fuel inverter generator provides 12,000 peak watts (gasoline) or 11,000 peak watts (propane) for whole home backup, safe for sensitive electronics with less than 3% THD.
  • Quiet Operation: Featuring Eco Mode, insulation, and mufflers, the generator operates as quietly as 64 dBA, powered by a 457cc Westinghouse 4-Stroke OHV engine.
  • Fuel Efficiency: Inverter technology optimizes engine speed to power demand, reducing fuel consumption by up to 50% compared to traditional generators, and runs up to 19 hours at 25% load on a 7.9-gallon tank.
  • Versatile Outlets: Includes 120/240V 14-50R 50A and 120V/240V L14-30R 30A twist lock outlets, both transfer switch or interlock kit ready, plus a GFCI 120V 5-20R 20A duplex outlet and parallel ports.
  • Informative Display: An LED data center provides real-time updates on fuel level, power output, remaining run time, voltage output, and lifetime hours for easy monitoring.
  • Enhanced Safety: A built-in carbon monoxide sensor continuously monitors air quality and automatically shuts down the generator if dangerous CO levels are detected.
Generated by AI

Specs

Continuous wattage, 9000 WFuel type, Dual FuelRun time, 17 hSurge wattage, 11000 WDecibel rating, 64 dBOutlets, 3

About this item

Product details

The quiet and powerful Westinghouse iGen12000DFc portable inverter generator with CO sensor produces up to 12,000W peak and 9,000W with less than 3% THD, making it an ideal solution for home backup power even for sensitive electronics. With a traditional generator's power and the benefits of an inverter, it's the best of both worlds. Enjoy quiet operation as low as 64 dBA and Eco Mode. The heavy duty 457cc 4-Stroke OHV Westinghouse dual fuel engine can go all day or night with a runtime of up to 19 hours at 25% load on a 7.9 gallon gas tank, among the largest of inverter generators of its size. Features a cast iron sleeve, digital fuel gauge, auto low oil shutdown. A push button electric start and remote start key fob make starting the iGen12000DFc extra convenient. Outlets include transfer switch or interlock kit ready 14-50R 50A and L14-30R 30A outlets. Each can run major appliances like air conditioners, refrigerators, and sump pumps along with any lights or entertainment centers at the same time on a single cord. It also has an ST Switch outlet, a GFCI duplex 20A outlet, and is parallel ready. An LED data center gives updates on fuel, voltage output, frequency, lifetime hours and maintenance, removing all guesswork. Easily portable with heavy duty, never flat wheels and foldable handle, it'll have your house, RV or jobsite powered in seconds. Includes a 3 year limited warranty and lifetime technical support backed by our nationwide Westinghouse Customer Service Network.
  • HOME BACKUP POWER, ≤3% THD: The Westinghouse iGen12000DFc dual fuel inverter generator provides whole home backup power that's safe for sensitive electronics; It also has a 50A outlet; Gasoline: 12,000W peak and 9,000W running; Propane: 11,000W peak and 8,100W running
  • POWERFUL ENGINE, VERY QUIET OPERATION: Eco Mode, insulation and mufflers keep this generator neighborhood friendly with as low as 64 dBA; A heavy duty 457cc Westinghouse 4-Stroke OHV engine runs up to 19 hours at 25% load on a 7.9 gallon fuel tank; Includes Low oil shutdown
  • SAVE UP TO 50% IN FUEL COSTS: Inverter technology matches engine speed to power demand to cut fuel consumption in half versus traditional generators—that's less fuel and fewer refills. And inverters need less maintenance, saving time, hassle and money
  • TRANSFER SWITCH OR INTERLOCK KIT READY: Includes a 120/240V 14–50R 50A for home or RV and a 120V/240V L14-30R 30A twist lock. Both are transfer switch or interlock kit ready for home backup; Also has a GFCI 120V 5–20R 20A duplex outlet and parallel ports
  • LED DATA CENTER: Digital display keeps you easily updated on fuel level, power output, remaining run time, voltage output and lifetime hours; Includes a remote start key fob, battery, 12V battery charger, propane regulator kit, oil, funnel and tool kit
  • SAFETY FIRST: A built in carbon monoxide sensor continuously checks air quality near the generator and automatically shuts down if dangerous CO levels are detected close by. Get peace of mind with real time monitoring to help protect your family and pets
info:
We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.  

Specifications

Continuous wattage

9000 W

Fuel type

Dual Fuel

Run time

17 h

Surge wattage

11000 W

Warranty

Warranty information

3 Year Limited Warranty

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warnings

Customer ratings & reviews

4.8 out of 5 stars
stars
2,175 ratings2,131 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars84% (1,837)
  2. 4 stars13% (275)
  3. 3 stars2% (44)
  4. 2 stars0% (10)
  5. 1 star0% (9)

Reviews summary

Pros

  • : Assembly requires minimal effort and time with clear instructions.
  • : Runs at a quiet volume during operation.
  • : Has a minimalist and space-saving physical build.
  • : Runs on both gasoline and propane fuels.
  • : Provides plenty of power for multiple appliances and systems.
Generated by AI
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 2,131 reviews

Oct 11, 2026
Reviewer name: mike3006
5 out of 5 stars
5 out of 5 stars review

Good quality!!!

So far so good. Seems to be working well so far. Assembly was very straightforward.

Review from westinghouse.com
Helpful?5G9BSYNKRWB55255290485
Oct 9, 2026
Reviewer name: DirkS
5 out of 5 stars
5 out of 5 stars review

Looking good so far

The instructions and set up were simple and straight forward. You may want to have someone on standby to help you move the generator around in order to fix everything. Once I added oil, gas, and connected the battery, I used the push button function and it started right away. I didn't know what to expect, but compared to my old generator, this was super quiet. I hope I don't have to use it, but I'm sure it will work when called upon. No regrets yet, I'll update this if I have any issues after going through Hurricane Isiais.

Review from westinghouse.com
Helpful?5G9BSYNKRWB55255290485
Oct 4, 2026
Reviewer name: monkster
5 out of 5 stars
5 out of 5 stars review

my 3rd westinghouse Inverter Generator, love them.

this is the 2nd Westinghouse inverter generator I have & so far I love both, Quiet & reliable & tested both & they do preform up to specs. the other unit i have I got almost a year ago is a i2800 inverter dual fuel & it s great that i s what helped sell me on this one. I use it to backup power my house & the electric start & transfer switch connection were a must. We also have a dual Fuel inverter i1100 ( the sister unit to this one) at work. we have had that for a a year before I got my i2800 & it's been great.. Highly recommend this.

Review from westinghouse.com
Helpful?5G9BSYNKRWB55255290485
Current price is $1,899.00
Price when purchased online
  • Free shipping
  • Free Holiday returns until Jan 31
Walmart Protection Plan by Allstate

(Only one option can be selected at a time)

How do you want your item?

How do you want your item?
Ships to
Arrives by Fri, Nov 6
|
Sold and shipped by Westinghouse Outdoor Power
4.223222322232223 out of 5 stars
4.2 stars out of 5, based on 1111 seller reviews(4.2)
Extended holiday returns
Free Holiday returns until Jan 31