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  • DuroMax XP2300iH
  • Firman W01784
  • Model XP2300iH
    Model XP2300iH

    DuroMax 1,800W Dual-Fuel Generator

    1800W
    Running
    52 dB
    Noise
    View details
  • Model W01784
    Model W01784

    Firman 1,700W Gas Generator

    1700W
    Running
    54 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 XP2300iHFirman W01784
General
Product type
Generator
Generator
Fuel
Dual-Fuel
Gasoline
InverterYesYes
Parallel capableYesYes
RV readyNoNo
Running watts
Winner: Winner: 1800 W
1700 W
Starting watts
Winner: Winner: 2300 W
2100 W
Noise (lower limit)
Winner: Winner: 52 dB
54 dB
Weight
50.6 lbs
Winner: Winner: 45.9 lbs
Run time @50% load
Winner: Winner: 7 h
Not available
Run time @25% load
13 h
9 h
Fuel tank
1.1 gal
0.9 gal
Fuel gaugeYesNo
Approx. dimensions (L × W × H)
22 x 14 x 20
20 x 12.1 x 16.7
Electrical
Voltage (AC)
120
120
Voltage (DC)
5
5
GFCI outletsNoNo
Covered outletsYesYes
Automatic Voltage RegulationYesYes
THD
Low THD %
< 3% %
Engine
Engine
80 cc OHV 4-stroke, cast iron sleeve
80 cc Firman Max-Pro Series OHV 4-stroke, cast iron sleeve
Alternator
Not available
Not available
Starting system
Recoil
Recoil
Warranty
Warranty
3 years
3 years
Power by fuel
GasolineNot availableNot available
Running watts
1800 W
1700 W
Starting watts
2300 W
2100 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
7 h
Not available
Run time @25% load
13 h
9 h
PropaneNot availableNot available
Running watts
1700 W
Not available
Starting watts
2150 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
18 h
Not available
Run time @25% load
38 h
Not available
Other
Data center
Not available
Not available
Indicators
true
true
Compliance
CARB, EPA
CARB, EPA
Security
Not available
Not available
Spark arrestorYesYes
Neutral
Bonded to frame
Floating
UPC
811640016371
840876117842
Core / High-priority specs
Running Watts (Gasoline)
1800
1700
Running Watts (Propane)
1700
Not available
Starting Watts (Gasoline)
2300
2100
Starting Watts (Propane)
2150
Not available
Runtime @ 50% Load (Gasoline)
7
Not available
Runtime @ 50% Load (Propane)
18
Not available
Runtime @ 25% Load (Gasoline)
13
9
Runtime @ 25% Load (Propane)
38
Not available
AC Outlet Types
1x Duplex 120V 20A (5-20R); 1x 120V 30A (L5-30R)
1x 120V 20A (5-20R); 1x 120V 30A (L5-30R)
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
OHV 4-stroke
OHV 4-stroke
Engine Displacement
80
80
Cylinder Sleeve
cast iron sleeve
cast iron sleeve
Engine Oil Type
10W-30
Not available
Runtime & fuel system
Runtime @ 25% Load (Gasoline)
13
9
Runtime @ 50% Load (Gasoline)
7
Not available
Runtime @ 50% Load (Propane)
18
Not available
Safety & compliance
Overload Protection System
Low oil and overload protection
Not available
Low Oil ProtectionYesYes
Carbon Monoxide MonitoringYesNo
Included equipment
Starting Components
Recoil
Not available
Included Accessories
Funnel, tool kit, propane hose, and parallel cables
Oil, funnel, tool kit, RV adapter, and battery charging cables
Warranty & identification
Commercial Warranty
3
3
Additional specs
Summary
The DuroMax XP2300iH is an 1,800-watt dual-fuel inverter generator built for users who need clean power without sacrificing portability. Its 1.1-gallon tank runs gasoline or propane, meaning you can refuel based on what's available rather than what's required. At 52 decibels, it operates quietly enough for residential neighborhoods and campsites. The low THD output protects laptops, phones, and other sensitive gear from voltage spikes that damage electronics. This unit handles small appliances, power tools, and essential household devices but cannot run a full home or heavy construction equipment. The 2,300-watt peak gives you startup headroom for motors and compressors, while the 1,800-watt running capacity sustains continuous loads. At 50.6 pounds with a wheel kit included, one person can move it. The 3-year warranty backs the entire ownership experience.
The Firman W01784 is a 1700-watt inverter generator built around a compact 80cc OHV 4-stroke engine. This wattage class handles household essentials like refrigerators, power tools, and multiple small appliances simultaneously, but cannot run a central air conditioner or large workshop equipment. The 2100-watt peak gives it enough surge capacity to start compressors and induction motors without stalling. Because the unit weighs only 45.9 pounds and measures 20 by 12.1 by 16.7 inches, users can load it into a truck bed or carry it to a job site without mechanical assistance. The 0.9-gallon fuel tank and 9-hour runtime at 25% load mean a full tank covers a typical workday without refueling. At 54 decibels, it runs quieter than a lawnmower, making it suitable for residential neighborhoods and early-morning camping.
  • Most Powerful
    DuroMax XP2300iH
    1800W running
  • Quietest
    DuroMax XP2300iH
    52 dB
  • Longest Runtime
    DuroMax XP2300iH
    7h at 50% load
Where to buy
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DuroMax XP2300iH
Store links
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Firman W01784
Store links
No links yet.
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