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  • Champion Power Equipment 201223
  • WEN DF475T
  • Model 201223
    Model 201223

    Champion Power Equipment 4,000W Tri-Fuel Generator

    4000W
    Running
    68 dB
    Noise
    View details
  • Model DF475T
    Model DF475T

    WEN 3,800W Dual-Fuel Generator

    3800W
    Running
    69 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
SpecificationChampion Power Equipment 201223WEN DF475T
General
Product type
Generator
Generator
Fuel
Tri-Fuel
Dual-Fuel
InverterNoNo
Parallel capableNoNo
RV readyYesNo
Running watts
Winner: Winner: 4000 W
3800 W
Starting watts
Winner: Winner: 5000 W
4750 W
Noise (lower limit)
Winner: Winner: 68 dB
69 dB
Weight
128 lbs
Winner: Winner: 105.8 lbs
Run time @50% load
Winner: Winner: 14 h
11 h
Run time @25% load
Not available
Not available
Fuel tank
5 gal
4 gal
Fuel gaugeYesYes
Approx. dimensions (L × W × H)
24.6 x 25 x 22.2 in
23.2 x 17.5 x 18.5
Electrical
Voltage (AC)
120
120/240
Voltage (DC)
Not available
12
GFCI outletsNoYes
Covered outletsYesNo
Automatic Voltage RegulationYesYes
THD
<5% %
Not available
Engine
Engine
224 cc OHV 4-stroke
224 cc WEN OHV 4-stroke
Alternator
Not available
Not available
Starting system
Not available
Recoil and Electric
Warranty
Warranty
3 years
2 years
Power by fuel
GasolineNot availableNot available
Running watts
Not available
3800 W
Starting watts
5000 W
4750 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
11 h
Run time @25% load
Not available
Not available
Natural gasNot availableNot available
Running watts
3240 W
Not available
Starting watts
Not available
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
Not available
3500 W
Starting watts
4500 W
4350 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
false
false
Compliance
EPA, ANSI/PGMA G300-2023
EPA
Security
Not available
Not available
Spark arrestorYesYes
Neutral
Not available
Not available
UPC
817198026312
44459144762
Core / High-priority specs
Running Watts (Gasoline)
Not available
3800
Running Watts (Propane)
Not available
3500
Running Watts (Natural Gas)
3240
Not available
Starting Watts (Gasoline)
5000
4750
Starting Watts (Propane)
4500
4350
Runtime @ 50% Load (Gasoline)
Not available
11
AC Outlet Types
1x Duplex 120V 20A (5-20R); 1x 120V 30A (L5-30R); 1x 120V 30A (TT-30R)
1x Duplex 120V 20A (5-20R); 1x 120/240V 30A (L14-30R)
Electrical & power
Frequency
60
60
Engine & construction
Engine Type
OHV 4-stroke
WEN OHV 4-stroke
Engine Displacement
224
224
Engine Oil Type
10W-30
Not available
Runtime & fuel system
Runtime @ 50% Load (Gasoline)
Not available
11
Controls & display
Display Type
Data centerVFT
Not available
Safety & compliance
Overload Protection System
Not available
Low oil and overload protection
Low Oil ProtectionYesYes
Carbon Monoxide MonitoringYesNo
Included equipment
Starting Components
Not available
Recoil, Electric
Included Accessories
Oil, funnel, natural gas hose with NPT adapter, propane hose, battery, and wheel kit
Oil, propane hose, battery, and wheel kit
Warranty & identification
Commercial Warranty
Not available
2
Additional specs
Summary
The Champion Power Equipment 201223 is a 4000-watt tri-fuel portable generator with electric start and CO Shield® technology, capable of operating on gasoline, propane, or natural gas.
The WEN DF475T is a 3,800-watt dual-fuel generator built for users who need flexibility between gasoline and propane. Its 4,750-watt starting capacity handles motor inrush demands, while the dual-fuel option extends runtime options across different storage and supply scenarios.
  • Most Powerful
    Champion Power Equipment 201223
    4000W running
  • Quietest
    Champion Power Equipment 201223
    68 dB
  • Longest Runtime
    Champion Power Equipment 201223
    14h at 50% load
Where to buy
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Champion Power Equipment 201223
Store links
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WEN DF475T
Store links
No links yet.
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