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Select up to 4 generators to compare specs, power output, noise levels, runtime and more. Your compare URL is shareable.

  • DuroMax XP13000EH
  • AIVOLT VS12000411
  • Model XP13000EH
    Model XP13000EH

    DuroMax 10,500W Dual-Fuel Generator

    10500W
    Running
    74 dB
    Noise
    View details
  • Model VS12000411
    Model VS12000411

    AIVOLT 9,000W Dual-Fuel Inverter Generator

    9000W
    Running
    60 dB
    Noise
    View details
Quick charts
Each chart uses its own Y-axis scale (so numbers are comparable within a chart).
Running watts
W
Starting watts
W
Noise
dB
Runtime @50%
h
Running watts by fuel
Shows how output changes across gasoline/propane/natural gas (when available).
Generator Specifications Comparison
SpecificationDuroMax XP13000EHAIVOLT VS12000411
General
Product type
Generator
Not available
Fuel
Dual-Fuel
Dual-Fuel
InverterNoYes
Parallel capableNoYes
RV readyYesNo
Running watts
Winner: Winner: 10500 W
9000 W
Starting watts
Winner: Winner: 13000 W
11250 W
Noise (lower limit)
74 dB
Winner: Winner: 60 dB
Weight
234 lbs
Winner: Winner: 220 lbs
Run time @50% load
Winner: Winner: 8 h
Not available
Run time @25% load
17 h
19 h
Fuel tank
8.3 gal
Not available
Fuel gaugeYesNo
Approx. dimensions (L × W × H)
29 x 30 x 26
28.43L x 26.38W x 29.65H
Electrical
Voltage (AC)
120/240V 60 Hz
120V/240V
Voltage (DC)
12
Not available
GFCI outletsYesYes
Covered outletsNoNo
Automatic Voltage RegulationYesNo
THD
12 %
3 %
Engine
Engine
500 cc DuroMax OHV 4-stroke, cast iron sleeve
459cc 4-strokes OHV air-cooled
Alternator
Not available
Not available
Starting system
Recoil, Electric
Not available
Warranty
Warranty
3 years
Not available
Power by fuel
GasolineNot availableNot available
Running watts
10500 W
9000 W
Starting watts
13000 W
11250 W
Running amps (120V)
Not available
Not available
Running amps (240V)
Not available
Not available
Peak amps (120V)
Not available
Not available
Peak amps (240V)
Not available
Not available
Run time @50% load
8 h
Not available
Run time @25% load
17 h
19 h
PropaneNot availableNot available
Running watts
9975 W
8450 W
Starting watts
Not available
10570 W
Running amps (120V)
Not available
Not available
Running amps (240V)
Not available
Not available
Peak amps (120V)
Not available
Not available
Peak amps (240V)
Not available
Not available
Run time @50% load
3 h
Not available
Run time @25% load
Not available
Not available
Other
Data center
Not available
Not available
Indicators
true
true
Compliance
CARB, EPA
Approved by the EPA and CARB
Security
Not available
Not available
Spark arrestorYesNo
Neutral
Not available
Not available
UPC
811640015725
Not available
Core / High-priority specs
Running Watts (Gasoline)
10500
9000
Running Watts (Propane)
9975
8450
Starting Watts (Gasoline)
13000
11250
Starting Watts (Propane)
Not available
10570
Runtime @ 50% Load (Gasoline)
8
Not available
Runtime @ 50% Load (Propane)
3
Not available
Runtime @ 25% Load (Gasoline)
17
19
AC Outlet Types
1x Duplex 120V 20A (5-20R); 1x 120V 30A (L5-30R); 1x 120/240V 30A (L14-30R); 1x 120/240V 50A (14-50R)
2 120V 20A 5-20R GFCI outlets, 1 120V 30A L5-30R, 1 120V/240V 30A L14-30R, 1 120V/240V 50A 14-50R
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
OHV 4-stroke, cast iron sleeve
4 Stroke
Engine Displacement
500
459
Cylinder Sleeve
cast iron sleeve
Not available
Alternator Winding Material
Copper
100% copper
Engine Oil Type
10W-30
Not available
Runtime & fuel system
Runtime @ 25% Load (Gasoline)
17
19
Runtime @ 50% Load (Gasoline)
8
Not available
Runtime @ 50% Load (Propane)
3
Not available
Outlets & connections
Transfer Switch Compatibility
Not available
Yes
Controls & display
Display Type
Not available
LED display
Idle Control System
Not available
Eco switch
Safety & compliance
Overload Protection System
Not available
Built-in overload protection
Low Oil ProtectionYesYes
Carbon Monoxide MonitoringNoYes
Included equipment
Mobility Components
Yes
Not available
Fuel Connection Components
Not available
LPG hose with regulator
Included Accessories
Funnel, tool kit, propane hose, battery charging cables, battery, and wheel kit
Remote controller, battery charger, oil funnel, tool kits
Warranty & identification
Commercial Warranty
3
Not available
Additional specs
Summary
The DuroMax XP13000EH is a 10,500-watt dual-fuel generator built to handle serious backup power demands. Running on gasoline or propane, it delivers enough sustained output to power multiple household appliances simultaneously, including refrigerators, water heaters, and air conditioning units during extended outages. The 13,000-watt peak capacity means it can start high-inrush devices like compressors and pumps without strain. This wattage class sits at the threshold between portable and semi-stationary power, making it suitable for homeowners who need whole-home backup rather than just essential circuits.
The AIVOLT VS12000411 is a dual-fuel generator with a rated wattage of 9000 and a peak wattage of 11250. It features a 459cc 4-stroke OHV engine and includes electric and remote start options.
  • Most Powerful
    DuroMax XP13000EH
    10500W running
  • Quietest
    AIVOLT VS12000411
    60 dB
  • Longest Runtime
    DuroMax XP13000EH
    8h at 50% load
Where to buy
Prices can change. We update these automatically.
DuroMax XP13000EH
Store links
No links yet.
AIVOLT VS12000411
Store links
No links yet.
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