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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.

  • Powerhorse s15000d
  • Pulsar PG15KVTWBCO
  • Model s15000d
    Model s15000d

    Powerhorse 12,000W Dual-Fuel Generator

    12000W
    Running
    97 dB
    Noise
    View details
  • Model PG15KVTWBCO
    Model PG15KVTWBCO

    Pulsar 12,000W Dual-Fuel Generator

    12000W
    Running
    83 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
SpecificationPowerhorse s15000dPulsar PG15KVTWBCO
General
Product type
Generator
Generator
Fuel
Dual-Fuel
Dual-Fuel
InverterNoNo
Parallel capableNoNo
RV readyNoNo
Running watts
Winner: Winner: 12000 W
Winner: Winner: 12000 W
Starting watts
Winner: Winner: 15000 W
Winner: Winner: 15000 W
Noise (lower limit)
97 dB
Winner: Winner: 83 dB
Weight
Winner: Winner: 348 lbs
Winner: Winner: 348 lbs
Run time @50% load
Winner: Winner: 10 h
9 h
Run time @25% load
Not available—
Not available—
Fuel tank
10.6 gal
10.6 gal
Fuel gaugeYesYes
Approx. dimensions (L × W × H)
34.3 x 23.2 x 32.9
34.3 x 23.2 x 28.9
Electrical
Voltage (AC)
120/240V 60 Hz
120/240
Voltage (DC)
12
Not available—
GFCI outletsYesYes
Covered outletsYesYes
Automatic Voltage RegulationYesYes
THD
<5% %
Not available—
Engine
Engine
713 cc OHV V-Twin
713 cc Ducar 4-stroke V-Twin
Alternator
Not available—
Not available—
Starting system
Electric
Electric
Warranty
Warranty
2 years
2 years
Power by fuel
GasolineNot available—Not available—
Running watts
Not available—
12000 W
Starting watts
15000 W
15000 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—
9 h
Run time @25% load
Not available—
Not available—
PropaneNot available—Not available—
Running watts
10800 W
11000 W
Starting watts
13500 W
13500 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—
3 h
Run time @25% load
Not available—
Not available—
Other
Data center
Not available—
Not available—
Indicators
true
true
Compliance
EPA, ANSI/PGMA G300-2023
CARB, EPA
Security
Not available—
Not available—
Spark arrestorYesYes
Neutral
Not available—
Bonded to frame
UPC
840321764027
814726027186
Core / High-priority specs
Running Watts (Gasoline)
Not available—
12000
Running Watts (Propane)
10800
11000
Starting Watts (Gasoline)
15000
15000
Starting Watts (Propane)
13500
13500
Runtime @ 50% Load (Gasoline)
Not available—
9
Runtime @ 50% Load (Propane)
Not available—
3
AC Outlet Types
Not available—
2x Duplex 120V 20A (5-20R) GFCI1x 120V 30A (L5-30R)1x 120/240V 30A (L14-30R)1x 120/240V 50A (14-50R)
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
OHV V-Twin
Ducar 4-stroke V-Twin
Engine Displacement
713
713
Alternator Winding Material
Not available—
Copper-clad aluminum windings
Engine Oil Type
Not available—
10W-30
Runtime & fuel system
Runtime @ 50% Load (Gasoline)
Not available—
9
Runtime @ 50% Load (Propane)
Not available—
3
Safety & compliance
Overload Protection System
Low oil and overload protection, CO monitoring
Low oil and overload protection, CO monitoring
Low Oil ProtectionYesYes
Carbon Monoxide MonitoringYesYes
Included equipment
Mobility Components
Yes
Yes
Starting Components
battery charging cables, battery
Battery
Included Accessories
Funnel, tool kit, propane hose, battery charging cables, battery, and wheel kit
Funnel, tool kit, propane hose, battery, and wheel kit
Warranty & identification
Commercial Warranty
Not available—
2
Part Number
6075687
Not available—
Additional specs
Summary
The Powerhorse s15000d is a dual-fuel portable generator delivering 15,000 surge watts and 12,000 rated watts, suitable for emergency home backup, EV charging, and demanding worksites.
The Pulsar PG15KVTWBCO is a 15,000-watt dual-fuel portable generator equipped with a 713cc V-Twin engine, offering both gasoline and propane fuel options. It features an electric push-button start, a large 10.6-gallon fuel tank providing up to 9 hours of runtime at 50% load, and multiple outlets for versatile connectivity. Safety features include carbon monoxide detection and automatic low oil shutdown.
  • Most Powerful
    Powerhorse s15000d
    12000W running
  • Quietest
    Pulsar PG15KVTWBCO
    83 dB
  • Longest Runtime
    Powerhorse s15000d
    10h at 50% load
Where to buy
Prices can change. We update these automatically.
Powerhorse s15000d
Store links
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Pulsar PG15KVTWBCO
Store links
No links yet.
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