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Compare Generators Side-by-Side

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

  • Predator 72903
  • AIVOLT VS12000411
  • Model 72903
    Model 72903

    Predator 1,400W Gas Generator

    1400W
    Running
    68.9 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
SpecificationPredator 72903AIVOLT VS12000411
General
Product type
Generator
Not available—
Fuel
Gasoline
Dual-Fuel
InverterNoYes
Parallel capableNoYes
RV readyNoNo
Running watts
1400 W
Winner: Winner: 9000 W
Starting watts
1800 W
Winner: Winner: 11250 W
Noise (lower limit)
68.9 dB
Winner: Winner: 60 dB
Weight
Winner: Winner: 60 lbs
220 lbs
Run time @50% load
Winner: Winner: 9.5 h
Not available—
Run time @25% load
Not available—
19 h
Fuel tank
Not available—
Not available—
Fuel gaugeNoNo
Approx. dimensions (L × W × H)
18.3 x 14 x 16
28.43L x 26.38W x 29.65H
Electrical
Voltage (AC)
120V
120V/240V
Voltage (DC)
Not available—
Not available—
GFCI outletsNoYes
Covered outletsNoNo
Automatic Voltage RegulationNoNo
THD
Not available—
3 %
Engine
Engine
Not available—
459cc 4-strokes OHV air-cooled
Alternator
Not available—
Not available—
Starting system
Not available—
Not available—
Warranty
Warranty
2 years
Not available—
Power by fuel
GasolineNot available—Not available—
Running watts
Not available—
9000 W
Starting watts
Not available—
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
Not available—
Not available—
Run time @25% load
Not available—
19 h
PropaneNot available—Not available—
Running watts
Not available—
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
Not available—
Not available—
Run time @25% load
Not available—
Not available—
Other
Data center
Not available—
Not available—
Indicators
true
true
Compliance
Not available—
Approved by the EPA and CARB
Security
Not available—
Not available—
Spark arrestorNoNo
Neutral
Not available—
Not available—
UPC
Not available—
Not available—
Core / High-priority specs
Running Watts (Gasoline)
Not available—
9000
Running Watts (Propane)
Not available—
8450
Starting Watts (Gasoline)
Not available—
11250
Starting Watts (Propane)
Not available—
10570
Runtime @ 25% Load (Gasoline)
Not available—
19
AC Outlet Types
Not available—
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
Not available—
4 Stroke
Engine Displacement
98
459
Alternator Winding Material
Not available—
100% copper
Runtime & fuel system
Runtime @ 25% Load (Gasoline)
Not available—
19
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 MonitoringYesYes
Included equipment
Fuel Connection Components
Not available—
LPG hose with regulator
Included Accessories
Not available—
Remote controller, battery charger, oil funnel, tool kits
Additional specs
Summary
The PREDATOR® 1800 Watt Portable Generator is a compact and lightweight gas-powered generator designed for low-power applications, featuring CO SECURE® carbon monoxide shutdown for enhanced safety.
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
    AIVOLT VS12000411
    9000W running
  • Quietest
    AIVOLT VS12000411
    60 dB
  • Longest Runtime
    Predator 72903
    9.5h at 50% load
Where to buy
Prices can change. We update these automatically.
Predator 72903
Store links
No links yet.
AIVOLT VS12000411
Store links
No links yet.
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