Description
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Features
- 11,000 Watts of Quiet, Clean, Sine Wave Power — Powers your whole home quietly and with ease.
- Dual Fuel Technology— Runs on gasoline or propane for ultimate fuel flexibility.
- Home Backup Ready — Equipped with a 50 Amp plug for use with generator interlocks or transfer switches.
- AGM Battery Technology – Delivers longer lifespan and enhanced cold-weather performance.
- Parallel Capability — Can be paired with another inverter (sold separately) for even more power.
- DC Output — Charge 48V/52V battery banks such as Tesla Powerwall.

Fully Loaded Power Panel

Power Your Whole Home

What’s in the Box

Dimensions

Specifications
| SKU | XP11000iH |
| Brand | DuroMax Power Equipment |
| Gasoline | |
| Peak Wattage | 11,000 |
| Running Wattage | 9,000 |
| Running Amperage at 120V | 75 |
| Running Amperage at 240V | 37.5 |
| Runtime at 25% Load | 18 |
| Runtime at 50% Load | 9 |
| Propane | |
| Peak Wattage | 10,450 |
| Running Wattage | 8,550 |
| Running Amperage at 120V | 71.25 |
| Running Amperage at 240V | 35.63 |
| Runtime at 25% Load on 40/60/100 lb Tank | 16/24/40 |
| Runtime at 50% Load on 40/60/100 lb Tank | 8/12/20 |
| Engine and Emission Specification | |
| Engine Manufacturer | DuroMax Power Equipment |
| Engine Type | 4-Stroke |
| Valve Type | OHV |
| Engine Cooling Type | Forced Air |
| Engine Size | 459cc |
| Engine Speed | 3400 RPM |
| Starting Type | Push Button |
| Electric Start | Yes |
| Recoil Start | Yes |
| Remote Start | Yes |
| Idle Control | Demand Based Variable Idle |
| Fuel Delivery System | Carburetor |
| Fuel Types | Gasoline and Propane |
| Oil Cooling Type | Splash |
| Recommended Oil | 10W-30 |
| Recommended Oil Types | Blended, Conventional, or Synthetic |
| Oil Capacity | 40.6 fluid oz |
| Suggested Propane Tank Size | 40 lbs. minimum |
| Automatic Low Oil Shutdown | Yes |
| Cylinder Sleeve | Yes |
| Bearing Type | Stainless Steel Ball Bearing |
| CO Sensor Shutdown | Yes |
| EPA Certified | Yes |
| CARB Certified | No |
| 50 State Compliant | No |
| Panel Specification | |
| Battery Switch | Yes |
| Volt Meter | Digital |
| Hour Meter | Yes |
| 5-20R | 4 |
| L14-30R | 1 |
| 14-50R | 1 |
| Generator Specification | |
| Manufacturer | DuroMax Power Equipment |
| Part # | XP11000iH |
| Voltage | 120/240 Volts |
| Frequency | 60 Hertz |
| Total Harmonic Distortion (THD) | <3% |
| GFCI Outlets | Yes |
| 4 Foot Propane Hose & Regulator | Included |
| Winding Material | 100% Copper Windings |
| Battery Type | 12V AGM Battery |
| Battery Included | Yes |
| RV Ready | Yes |
| Home Backup Ready | Yes |
| Fuel Tank Capacity Gasoline | 7.1 Gallons |
| Fuel Gauge | Yes |
| Product Dimensions | 26.2″-Long x 25″-Wide x 29.6″-High |
| Package Dimensions | 27″-Long x 26.5″-Wide x 31.5″-High |
| Product Dry Weight | 216-lbs |
| Product Weight | 226-lbs |
| Volume @ 25% Load (db) | 61 dB |
| UPC | 811640017033 |
| Warranty | 5 Year |
| Wheel & Handle Kit | Included |
| Wheel Diameter | 8.5″ |





















TN Happy –
Perfect size for my needs
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.
No name –
11,000 Watt Portable Dual Fuel Inverter Generator
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.
Oz –
Dual Fuel / Amazing reliability / Very silent
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.
OhRdNk –
Fantastic and quiet!! POWERFUL!!
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.
Customer –
Sarge263 –
Initial Setup and Startup
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.
Dcinnv –
Confusing to set up
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.
Not a happy customer –
Generator review
Generator was shipped to me instructions said to hook up the negative wire the negative wire was already hooked up. Turns out the entire thing was unplugged pulled the pool string five times and it broke.