
Ratings & Reviews for DuroMax HXT Series 15000 Starting / 12000 Running Watt Gasoline, Liquid propane, Natural gas Tri fuel Portable Generator
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this generator for powering entire homes effortlessly, including large AC units and appliances across 2,200+ square feet with no issues during outages. The tri-fuel flexibility—switching between natural gas, propane, and gasoline—provides critical emergency adaptability. Reviewers highlight solid construction, reliability over months of use, intuitive controls, and remote start capability. Many completed installation without professional help. A few note minor design inconveniences like awkward battery access and dipstick placement, though these don't diminish overall satisfaction. Most consider it a dependable, long-term investment for emergency preparedness.
Customer review summary generated by AI, including incentivized reviews.Preforms better than expected
Would RecommendI bought this generator a few months ago and after much research I decided DuroMax was the way to go. I followed the initial break in procedure and the put the unit away. I first used the unit yesterday when severs storms rolled through the area and knocked out power. Connected the generator and to my surprise it powered my entire 2000 sq ft home.
From duromaxpower.com
Great Choice for Coastal Texas - 10 STARS out of 5
Would RecommendI bought this after our laat hurricane, I ran a smaller one during the multi day outage and was only able to keep our bedroom "cool'" with a portable ac and a spaghetti of cords to trip on for 5 days and decided we needed a whole home choice. This bad boy will run everything from the 200 amp panel like normal including 3 large 240v window units, 3 refrigerators, 3 chest freezers, microwave, coffee pot and all lighing of course with no mentionable strain. NG hookup as well as gasoline and propan...
From duromaxpower.com
Works great
Would RecommendPurchased this unit to power up the house and it does the job well.
From duromaxpower.com
Very convenient and easy to use!
Would RecommendThis generator has been very convenient to power my entire house. I had a professional electrician connect the inlet and the soft start for the HVAC (5ton). This has been on standby as we have thankfully not had any emergency but it is tested every so often.
From duromaxpower.com
The Beast
Would RecommendSo far used once during storm. Started up 1st time with no issues. Powered whole house with no problem.cant say enough good things about this generator. Just buy one!
From duromaxpower.com
Reliable on Natural Gas
Would RecommendThis powerhouse is great when the lights go out. I can run her on natural gas, eliminating the need for gas cans all over the garage and the constant worry that the gas is too old. The battery start works great and the battery self-charges while the generator is running. Hurricane Erin knocked our power out twice this week and we kept everything but the main ACs running.
From duromaxpower.com
What a beast!
Would RecommendI bought this right after Hurricane Helene hit our area. I wish I had it it while going through that disaster. Starts immediately, and when testing it with my house (4000 sq Ft), it powers everything up that iOS critical for me. Including 2 hvac units! Great whole home portable!
From duromaxpower.com
So far so good
Would RecommendGot it not too long ago, so haven’t officially had to use it yet, but I’ve had a duromax generator in the past and didn’t have any issues with it.
From duromaxpower.com
Powerful Big Dogg
Would RecommendVery Very powerful runs the whole house with no problem awesome generator
From duromaxpower.com
Its a beast
This is more related to assembly, while the generator came nicely packaged, the packaging caused many problems to assembly. First, the pallet is just wide enough for the wheels not to fit on the generator without moving the machine from one side to the other. Also, there are two bolts holding down the generator, that are not mentioned in the set up that need to be removed. Connecting the battery to the machine was a total pain because its such a tight space. Also, do yourself a favor and mak...
From duromaxpower.com
So far so good
Would RecommendHave not had to use for a power outage yet but testing has gone well. No problems getting the generator up and running.
From duromaxpower.com
Great Engineered Machine
Would RecommendFrom the delivery to the easy set-up, this machine is top notch. I removed everything from the box, read through the instructional guide which is better than most, and I was in short order able to get the machine to the start moment. I am running this on natural gas so once the air was purged from the included flex gas line, it started right up ran smoothly. The 50 cord was connected to house power and we were off and running. No issues whatsoever. The machine is very smooth and solid. The whole...
From duromaxpower.com
15000HXT
Would RecommendJust started my breaki in today, running fine, will add a larger load for a hurricane practice run a little later. Couple small items missing but I'm certain I will be taken care of so no worries there.
From duromaxpower.com
Great product for home emergency power
Would RecommendGreat product, plenty of power for my house during an emergency.
From duromaxpower.com
XP15000HXT
Would RecommendHave not used yet.Appears to be well made.Little difficult hooking battery cable up.like the large wheels
From duromaxpower.com
bad customer rep
Would Not Recommendi bought a 15000 watt gen also ordered a cover only to find out the 15000 does not have a cover to fit after the rep would not let me finish my last word he hung up on me yes i got upset and got loud but to sell a product and say on covers all the outher gens have covers that fit
From duromaxpower.com
This generator gets the job done!!
Would RecommendWe had a short term outage & decided to try it out. We were able to get it hooked up and started. Just followed the instructions in the manual and it was up & running. Took care of the whole house. We did a soft start with just the hot water heater & well pump. Then we started the process of turning on breakers for the ones we wanted. It’s comforting to know that we would be ok during a long term outage.
From duromaxpower.com
Beast Mode
Would RecommendDelivered on time, easy to assemble and break in. I’ve only used it once for about 2 hours when a transformer blew. Ran two 4.5 ton Daiken Fit variable speed air conditioners, my Pentair WhisperFlow pool pump and everything normal in the house except oven, washer and dryer. Fuel was propane and was at half load.
From duromaxpower.com
Reliable Power
Would RecommendWe were tired of being without power in bad weather, so this generator has come through in spades. Powerful enough to supply our whole house with power with natural gas until no longer needed. Easy maintenance and easy start.
From duromaxpower.com