Champion 11000-Watt Dual Fuel Home Backup Inverter
9000 W, dual-fuel
DuroMax XP11000iH
Generator · XP. Specs from the manufacturer page (checked ).
The DuroMax XP11000iH is a portable dual fuel inverter generator rated at 11,000 W peak and 9,000 W running on gasoline. It runs on either gasoline or propane, has a 50 Amp plug, and is designed for whole home power backup. The product carries a 5 year parts and technical service warranty.
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Running
9000W
Peak / surge
11000W
Fuel
dual-fuel
Run time @50 %
9h
CO shutoff
Yes
Weight
102.5kg
Warranty
5yr
Key features
- Runs on gasoline or propane; the front interface switches fuel type in seconds
- Peak 11,000 W; running 9,000 W on gasoline and 8,550 W on propane
- Push button start, electric start, recoil start, and remote start
- Outlets: four 5-20R, one L14-30R, one 14-50R (50 amp); GFCI outlets
- DC charging and parallel capability
- Total harmonic distortion <3%
- Automatic low oil shutdown and CO sensor shutdown
- Gasoline fuel tank capacity 7.1 gallons
What it is for
- Home backup
- RV
- Jobsite
- Recreational camping
Specifications
| Running watts | 9000 W |
|---|---|
| Peak / surge | 11000 W |
| Fuel | dual-fuel |
| Tank | 26.9 L (7.1 gal) |
| Run time at 50 % load | 9 h |
| CO shutoff | Yes |
| AC output voltage | 120/240 Volts |
| Weight | 102.5 kg (226.0 lb) |
| Dimensions | 66.5 × 63.5 × 75.2 cm (26.2 × 25.0 × 29.6 in) |
| Warranty | 5 years |
From the DuroMax page. Values the manufacturer does not publish are left out.
What is in the box
- XP11000iH Generator
- 4 Foot Propane Hose w/ Regulator
- Oil Funnel
- Spark Plug Wrench
- Remote Control
- Battery Tender
- Owner's Manual
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Connection and wiring
We have not linked an official manual for this model yet; see the DuroMax page.
Error codes and troubleshooting
We have not found an official code table for this model yet.
FAQ
How long does the DuroMax XP11000iH run on a tank?
The maker rates it at 9 hours at 50 % load (about 4,500 W) on a 7.1-gal tank. A light load such as a refrigerator and lights runs longer; a full load runs shorter.
Can the DuroMax XP11000iH start a sump pump or well pump?
Starting surge matters more than running watts: this unit is rated 11000 W peak. That covers a typical 1/2 HP sump pump (about 2150 W to start). Use the calculator with your exact pump.