Customer reviews from duromaxpower.com
DuroMax - XP11000iH 11,000 Watt Portable Dual Fuel Inverter Generator - Quiet, Low THD - Blue
Average customer rating
4.7
(169 Reviews)
Rating breakdown 169 reviews
5 Stars
140
4 Stars
22
3 Stars
2
2 Stars
3
1 Star
2
97%of customers recommend this product.
(
143 out of
148)
Customer Reviews for DuroMax - XP11000iH 11,000 Watt Portable Dual Fuel Inverter Generator - Quiet, Low THD - Blue
Posted by: Hans
from Port Charlotte Florida
Verified Purchase:Yes
Beautiful machine, the only issue I have is the oil fill location. I don't have Japanese hands or fingers so filling the machine is quite the task for me. Everything else is top notch....
I would recommend this to a friend!
Written by a customer while visiting duromaxpower.com
Posted by: Dcinnv
from Northern NV
Verified Purchase:Yes
The bond and inbond process is very poorly explained. There needs to be a switch without taking the entire cover off. I am worried about this generator because now that we have it it’s Seems there are lots of issues with the sensors and such and that they seem to fail very quickly after the one year. I’m not sure it was worth the money.
Written by a customer while visiting duromaxpower.com
Customer Rating
5
Initial Setup and Startup
on September 13, 2026
Posted by: Sarge263
from Flemington, NJ
Easy for both. Impressed with how solid the unit is and how quiet it is vs my old Generac 8000w version. Hoping it performs as well as it appears to be solid.
I would recommend this to a friend!
Written by a customer while visiting duromaxpower.com
Customer Rating
1
Fantastic and quiet!! POWERFUL!!
on August 31, 2026
Posted by: OhRdNk
from Holmesville, Ohio
I ran this generator for a week to power my 32’ camper running AC. I was amazed at the efficiency and power of this machine!! Ran Rec 90 gas the entire time, my preference. This machine barely went over and idle. This is my 2nd DuroMax generator, will recommend and purchase another if ever needed.
I would recommend this to a friend!
Written by a customer while visiting duromaxpower.com
Customer Rating
5
Dual Fuel / Amazing reliability / Very silent
on August 30, 2026
Posted by: Oz
from Troutman NC
I bought this one about 18 months ago. Have had to use it 3 times due to grid power failures and one time because someone that does not known how to drive hit a pole that serviced most of my community. Every time the generator responded to the household needs , even operating my Central HVAC with the assistance of a very well known soft starter for the compressor unit. I've owned two other Duromax Generators in the past and their reliability was the part that convinced me to invest in a quieter Generator.
I would recommend this to a friend!
Written by a customer while visiting duromaxpower.com
Customer Rating
5
11,000 Watt Portable Dual Fuel Inverter Generator
on August 30, 2026
Posted by: No name
from Amarillo Texas
I have several different brand generators, Honda, Predator, Craftsman, and Westinghouse. I recently purchased the 11,000 watt DuroMax generator with the intent to use it with my Food-trailer. Well as it turns out I have put this workhorse to use on powering my Home. We have had two events where we lost power. First time I used my Duromax for home use the Power from the grid was out for 8 hours. This workhorse was all I needed. Second event was last week, this time I walked over to my garage, looked at the three generators in front of me and I rolled out with the DuroMax. Two hours later the power from the grid came back on. I received several calls from three of my neighbors asking how I had power. I replied with a bit of pride stating I am using a DuroMax generators.
I would recommend this to a friend!
Written by a customer while visiting duromaxpower.com
Customer Rating
5
Perfect size for my needs
on August 30, 2026
Posted by: TN Happy
from Tennessee Plateau
Glad I got this generator. Perfect size for my needs to backup my home when grid power fails. Combined with my electric power stations it gives me all the coverage I need. Great features. Such peace of mind is very comforting.
I would recommend this to a friend!
Written by a customer while visiting duromaxpower.com
Customer Rating
5
Aleays enough power
on August 30, 2026
Posted by: Terry
from Missouri
I purchased the Duramax 11,000 Inverter generator to provide power for my floor grinder 220 V for business and it always had enough power to do exactly what I requested of it. Very impressed with the sound or lack there of.
I would recommend this to a friend!
Written by a customer while visiting duromaxpower.com