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GENMAX

DuroMax XP12000HX 9500W/12000W Dual Fuel CO Alert Electric Start Generator New

DuroMax XP12000HX 9500W/12000W Dual Fuel CO Alert Electric Start Generator New

Regular price $1,234.00 USD
Regular price $1,456.00 USD Sale price $1,234.00 USD
Sale Sold out

Out of stock

Limited Time Offer

This is a Limited Time Offer, valid until July 3th or while stock lasts. Once this batch is sold out, it may take time before we restock — so don’t wait too long!

Shipping information

All orders are processed within 1 business day and typically arrive within 7–14 business days depending on your location. We also offer Free Shipping across the United States.

Need Assistance?

If you have any questions, please feel free to contact us at support@genmax.net Our team is always ready to assist you.

The DuroMax XP12000HX Dual Fuel Generator is a powerful and versatile portable generator designed to deliver reliable performance for home backup, job sites, and emergency situations. Powered by a heavy-duty 460cc OHV DuroMax engine, it produces up to 12,000 peak watts and 9,500 running watts, giving you the strength to run essential appliances, tools, and more with ease. Built with all-copper windings, this generator is engineered for durability, improved efficiency, and long-lasting use, making it a dependable investment for years to come. Its dual fuel capability allows you to operate on either gasoline or propane, providing flexibility and convenience depending on availability and preference, especially during outages or extended use.

The generator features a modern, front-facing control center designed for ease of use, including a push-button electric start for quick and effortless operation. A built-in digital multimeter displays important information such as voltage, frequency, total runtime, and maintenance intervals, helping you monitor performance and keep the unit running smoothly. The innovative front-facing fuel interface allows you to switch between fuel types in seconds, making operation simple and efficient. For added safety, it is equipped with DuroMax CO Alert Technology, which automatically shuts down the generator if unsafe levels of carbon monoxide are detected, providing peace of mind during operation.

This unit comes fully equipped with a comprehensive power panel that includes four 120V GFCI household outlets, one 120V 30 amp outlet, one 120/240V 30 amp twist-lock outlet, and a heavy-duty 120/240V 50 amp outlet, making it transfer switch ready for seamless home integration. Additional features such as individual circuit breakers, idle control for improved fuel efficiency, and a low oil shutoff sensor help protect the engine and enhance overall performance. Sold by an authorized dealer, this generator includes free shipping and is backed by a 5-year warranty, making it a reliable and high-quality choice for anyone in need of dependable portable power.

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4.5
Based on 22
Reviews
★★★★★
17
★★★★☆
4
★★★☆☆
1
★★☆☆☆
0
★☆☆☆☆
0
James P.
★★★★★

This generator is a beast. I’ve run my whole house on it during a 2 day outage and it didn’t break a sweat. Love the dual fuel feature, switched to propane when gas was low and it kept going strong.

June 28, 2026
Robert
★★★★★

We live in Florida and storms are constant worry. Bought this model for peace of mind. The CO alert is a nice safety touch, makes me feel safer running it near the garage. Heavy but powerful.

June 25, 2026
Sarah
★★★★★

Took this camping. Honestly bigger than I needed, but it worked flawlessly. Easy start, steady power, and surprisingly not as loud as I expected. Only wish the fuel tank was a bit larger.

June 20, 2026
David H.
★★★★★

Unit arrived well packed. Setup was straightforward. Been using it for backup power in my RV and it does great. Only drawback is it’s pretty heavy, but once in place no issue.

June 16, 2026
James W.
★★★★★

I work construction and use it on job sites. It runs all the saws, lights, and compressors without struggling. Little pricey but worth it for the reliability.

June 12, 2026
Michelle R.
★★★★★

First generator I’ve owned. Electric start makes it easy, runs smooth. Shipping took 9 days but arrived in perfect shape.

June 8, 2026
George
★★★★★

Bought it for my small farm. Keeps the well pump, barn lights, and house running. Best investment we’ve made.

June 4, 2026
Karen W.
★★★★★

In Texas this is a lifesaver. Runs my AC and fridge easily. Heavy unit, I needed help unloading.

May 30, 2026
Mark
★★★★★

Excellent quality. Safe, durable, and dependable. Not cheap, but peace of mind is priceless.

May 26, 2026
Tom S.
★★★★★

This thing is a tank. Powers my entire workshop and then some. The dual fuel option is a game changer during long outages.

May 22, 2026
Linda C.
★★★★★

Used it for a tailgate party – ran a TV, grill, and speakers with ease. Everyone was impressed. A bit heavy to lift, but the wheels help.

May 18, 2026
Steve R.
★★★★★

I’ve owned several generators and this is by far the most powerful. Starts every time, even after sitting for months.

May 14, 2026
Patricia M.
★★★★★

Got it for hurricane season. The peace of mind knowing I can run my medical equipment is worth every penny.

May 10, 2026
Jeff K.
★★★★★

Fantastic for off-grid use. Powers my cabin lights, fridge, and water pump without a hiccup. Propane option is a lifesaver.

May 6, 2026
Angela D.
★★★★★

Was hesitant about the price, but after one use during a blackout, I’m sold. Runs my central AC with no problem.

May 2, 2026
Brian T.
★★★★★

Excellent for my food truck. Powers the griddle, freezer, and lights all day long. Very reliable.

April 28, 2026
Cynthia H.
★★★★★

The CO sensor gave me the confidence to store it in my shed. Runs clean and quiet for its size.

April 24, 2026
Frank L.
★★★★☆

Very strong generator. Only complaint is the fuel gauge is hard to read in low light. Otherwise, flawless.

April 20, 2026
Diana P.
★★★★★

My husband and I were able to set it up without any help. The electric start is a blessing for us seniors.

April 16, 2026
Gary M.
★★★★★

Bought it for my small farm. Keeps the well pump, barn lights, and house running. Best investment we’ve made.

April 12, 2026
Tina R.
★★★★★

Perfect for our off-grid cabin. The dual fuel gives us flexibility and the power is consistent.

April 8, 2026
Ethan B.
★★★★★

Excellent quality. Safe, durable, and dependable. Not cheap, but peace of mind is priceless.

April 4, 2026