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12000-Watt Portable Generator

Ratings & Reviews for DuroMax 12000-Watt Portable Generator

4.5
156
Review
 4.5 out of 5
156 Reviews


96% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The generator offers powerful and reliable performance, successfully powering entire homes during power outages. Customers praise its dual-fuel capability, allowing use of either gasoline or propane. The generator receives high marks for its quality and effectiveness, with many describing it as "awesome" and "reliable." A few customers experienced minor issues, but the majority report being very satisfied with the product and would recommend it.

Customer review summary generated by AI, including incentivized reviews.
156 Customer Reviews

Excellent Experience

Would Recommend

Equipment showed up on time and in good condition. Highly Recommend .... Amazing Price Also!!!!

October 3, 2023

From duromaxpower.com

Generator

Would Recommend

Easy to put together, just a few parts.

October 2, 2023

From duromaxpower.com

Great product

Would Recommend

Used twice already works great would recommend highley

October 1, 2023

From duromaxpower.com

So far so good

Would Recommend

Bought this about a month ago, it arrived well packaged and undamaged. Very little assembly required. Put gas and oil in it and it started right up. Only complaint so far is the 50 amp outlet location being directly over the wheel is not great when working with a 6 gauge cord.

September 29, 2023

From duromaxpower.com

For future outages

Would Recommend

A little louder than I expected but it will suit my needs

September 29, 2023

From duromaxpower.com

As advertised. No surprises.

Would Recommend

Easy to set up and start. Enough power to handle a 2,000 sq foot home including AC. Still in the break in period but everything is looking real good. Customer service is top shelf.

September 28, 2023

From duromaxpower.com

Piece of crap

Would Not Recommend

No manual. Now it wont start battery is dead. Im about to send this crap back

September 27, 2023

From duromaxpower.com

Everything I need

Would Recommend

I had a 12K after the most recent hurricane and it worked great but surged when the AC would kick on so we upgraded to the 15K

September 24, 2023

From duromaxpower.com

Better then my old 5500

Would Recommend

I purchased about 2 weeks ago have already received it. Fast delivery!! Easy to use.

September 23, 2023

From duromaxpower.com

Adapter needed for propane gas

Would Recommend

The generator showed up well packaged. Just assemble the wheels connect battery and add your oil and gas and start. Sounds easy right, well some of the labels are backwards the gas shut off seems to be wrong. Once i got that figured out it started up on gas.To hook up the propane is another story. The generator consumes a large amount of propane so you can't use a BBQ tank aka 20lb tank. You should use it with a 100 lb tank but the hose provided only connects to a acme thread like the one on a ...

September 22, 2023

From duromaxpower.com

Problems

Generator arrived in a timely manner. Delivery person placed the generator on driveway in a secluded location since we were not home. Very well packaged. Upon removing from packing, no damage was noted. The reason for the one star rating is because the ignition switch was left in the on position and the battery was dead. After charging the battery, I put gas in and started the motor with no problem. When trying to run my garage fan, I got no power to fan. After checking all of the circuit breake...

September 22, 2023

From duromaxpower.com

New 15000 watt dual fuel Runs Great

Would Recommend

Nice unit, started right up just had to charge up the battery a little. I have only ran on propane so far. It’s very loud which is to be expected with a generator of this size.

September 22, 2023

From duromaxpower.com

seems ok

Would Recommend

Hard first start and had to charge the battery until it finally fired up; did three loaded heat cycles to break in the engine so it’s ready for its first job.

September 20, 2023

From duromaxpower.com

Needed this

Would Recommend

Great product. Easy to use. Fast shipping

September 20, 2023

From duromaxpower.com