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  • DuroMax XP13000HXT
  • Powermate PM4500
  • Model XP13000HXT
    Model XP13000HXT

    DuroMax 10,500W Tri-Fuel Generator

    10500W
    Running
    74 dB
    Noise
    View details
  • Model PM4500
    Model PM4500

    Powermate 3,600W Gas Generator

    3600W
    Running
    0 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 XP13000HXTPowermate PM4500
General
Product type
Generator
Generator
Fuel
Tri-Fuel
Gasoline
InverterNoNo
Parallel capableNoNo
RV readyYesNo
Running watts
Winner: Winner: 10500 W
3600 W
Starting watts
Winner: Winner: 13000 W
4500 W
Noise (lower limit)
Winner: Winner: 74 dB
0 dB
Weight
240 lbs
Winner: Winner: 105 lbs
Run time @50% load
8.5 h
Winner: Winner: 14 h
Run time @25% load
17 h
19 h
Fuel tank
8.3 gal
5 gal
Fuel gaugeYesYes
Approx. dimensions (L × W × H)
30 x 29 x 26
26.3 x 22.9 x 21.5
Electrical
Voltage (AC)
120/240
120
Voltage (DC)
Not available
Not available
GFCI outletsYesYes
Covered outletsNoYes
Automatic Voltage RegulationYesYes
THD
Not available
Not available
Engine
Engine
500 cc OHV 4-stroke, cast iron sleeve
Generac OHV 4-stroke 224 cc
Alternator
Not available
Not available
Starting system
Not available
Recoil
Warranty
Warranty
5 years
3 years
Power by fuel
GasolineNot availableNot available
Running watts
10500 W
3600 W
Starting watts
13000 W
4500 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
8.5 h
14 h
Run time @25% load
17 h
19 h
Natural gasNot availableNot available
Running watts
8500 W
Not available
Starting watts
10000 W
Not available
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
PropaneNot availableNot available
Running watts
9500 W
Not available
Starting watts
12000 W
Not available
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
3.2 h
Not available
Run time @25% load
6.5 h
Not available
Other
Data center
Not available
Not available
Indicators
true
false
Compliance
CARB, EPA
CARB, EPA
Security
Not available
Not available
Spark arrestorYesYes
Neutral
Not available
true
UPC
811640016470
696471080346
Core / High-priority specs
Running Watts (Gasoline)
10500
3600
Running Watts (Propane)
9500
Not available
Running Watts (Natural Gas)
8500
Not available
Starting Watts (Gasoline)
13000
4500
Starting Watts (Propane)
12000
Not available
Starting Watts (Natural Gas)
10000
Not available
Runtime @ 50% Load (Gasoline)
8.5
14
Runtime @ 50% Load (Propane)
3.2
Not available
Runtime @ 25% Load (Gasoline)
17
19
Runtime @ 25% Load (Propane)
6.5
Not available
AC Outlet Types
2x Duplex 120V 20A (5-20R) GFCI1x 120V 30A (L5-30R)1x 120/240V 30A (L14-30R)1x 120/240V 50A (14-50R)
2x Duplex 120V 20A (5-20R) GFCI1x 120V 30A (L5-30R)
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
500 cc OHV 4-stroke, cast iron sleeve
OHV
Engine Displacement
500
224
Cylinder Sleeve
cast iron sleeve
Not available
Alternator Winding Material
Copper windings
Not available
Engine Oil Type
Not available
10W-30 / SAE 30
Runtime & fuel system
Runtime @ 25% Load (Gasoline)
17
19
Runtime @ 50% Load (Gasoline)
8.5
14
Runtime @ 50% Load (Propane)
3.2
Not available
Safety & compliance
Overload Protection System
Not available
Low oil and overload protection
Low Oil ProtectionYesYes
Carbon Monoxide MonitoringYesYes
Included equipment
Starting Components
Recoil, Electric, Remote
Not available
Fuel Connection Components
natural gas hose with NPT adapter, propane hose
Not available
Included Accessories
Not available
Oil and wheel kit
Warranty & identification
Commercial Warranty
5
3
Part Number
Not available
P0081200
Additional specs
Summary
The DuroMax XP13000HXT is a 10,500-watt tri-fuel generator built around a 500cc OHV engine with cast iron sleeves. It runs on gasoline, propane, or natural gas, which means users can adapt to fuel availability rather than being locked into a single source. At 10,500 running watts, this unit crosses into heavy-duty territory. It can simultaneously power a central air unit, water heater, and multiple household circuits during an outage. For job sites, it handles compressors, circular saws, and angle grinders without strain. The tri-fuel flexibility also makes it valuable for users in regions where propane or natural gas may be cheaper or more accessible than gasoline during extended outages.
The Powermate PM4500 is a 4500-watt portable generator featuring COsense® Technology for carbon monoxide protection, a Generac® 224CC OHV Engine, and a 19-hour run time at 25% load.
  • Most Powerful
    DuroMax XP13000HXT
    10500W running
  • Quietest
    DuroMax XP13000HXT
    74 dB
  • Longest Runtime
    Powermate PM4500
    14h at 50% load
Where to buy
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DuroMax XP13000HXT
Store links
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Powermate PM4500
Store links
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