All GeneratorsDealsCompareMy PicksGenerator Finder
All GeneratorsDealsCompareMy PicksGenerator Finder
  • Guides
  • Blog
  • FAQ
  • Rankings

Helping you find the right generator for your needs with objective specs and clear comparisons.

Categories

  • Quiet Generators
  • Inverter Generators
  • Dual-Fuel
  • Home Backup
  • Portable
  • All Brands

Resources

  • Rankings
  • Compare Generators
  • Generator Finder
  • Deals
  • Buying Guides
  • Blog
  • FAQ
  • About Us

Legal

  • Terms of Service
  • Privacy Policy
  • DMCA
  • Disclosures

Disclosure

RightGenerator is reader-supported. When you buy through links on our site, we may earn an affiliate commission at no cost to you.

© 2026 RightGenerator. All rights reserved.

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.

  • Energizer eZV3500P
  • WEN DF475T
  • Model eZV3500P
    Model eZV3500P

    Energizer 3,000W Gas Generator

    3000W
    Running
    57 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
SpecificationEnergizer eZV3500PWEN DF475T
General
Product type
Generator
Generator
Fuel
Gasoline
Dual-Fuel
InverterYesNo
Parallel capableYesNo
RV readyNoNo
Running watts
3000 W
Winner: Winner: 3800 W
Starting watts
3500 W
Winner: Winner: 4750 W
Noise (lower limit)
Winner: Winner: 57 dB
69 dB
Weight
Winner: Winner: 96 lbs
105.8 lbs
Run time @50% load
Not available—
Winner: Winner: 11 h
Run time @25% load
15.5 h
Not available—
Fuel tank
1.95 gal
4 gal
Fuel gaugeYesYes
Approx. dimensions (L × W × H)
22.8 x 16.7 x 17.5
23.2 x 17.5 x 18.5
Electrical
Voltage (AC)
120
120/240
Voltage (DC)
12
12
GFCI outletsNoYes
Covered outletsYesNo
Automatic Voltage RegulationYesYes
THD
Not available—
Not available—
Engine
Engine
212 cc OHV 4-stroke
224 cc WEN OHV 4-stroke
Alternator
Not available—
Not available—
Starting system
Recoil, Electric, Remote
Recoil and Electric
Warranty
Warranty
3 years
2 years
Power by fuel
GasolineNot available—Not available—
Running watts
3000 W
3800 W
Starting watts
3500 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
15.5 h
Not available—
PropaneNot available—Not available—
Running watts
Not available—
3500 W
Starting watts
Not available—
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
true
false
Compliance
CARB, EPA
EPA
Security
Not available—
Not available—
Spark arrestorYesYes
Neutral
Floating
Not available—
UPC
Not available—
44459144762
Core / High-priority specs
Running Watts (Gasoline)
3000
3800
Running Watts (Propane)
Not available—
3500
Starting Watts (Gasoline)
3500
4750
Starting Watts (Propane)
Not available—
4350
Runtime @ 50% Load (Gasoline)
Not available—
11
Runtime @ 25% Load (Gasoline)
15.5
Not available—
AC Outlet Types
1x Duplex 120V 20A (5-20R) 1x 120V 30A (L5-30R)
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
212
224
Runtime & fuel system
Runtime @ 25% Load (Gasoline)
15.5
Not available—
Runtime @ 50% Load (Gasoline)
Not available—
11
Safety & compliance
Overload Protection System
Low oil and overload protection
Low oil and overload protection
Low Oil ProtectionNoYes
Included equipment
Starting Components
Recoil, Electric, Remote
Recoil, Electric
Included Accessories
Funnel, tool kit, key fob, battery charging cables, and battery
Oil, propane hose, battery, and wheel kit
Warranty & identification
Commercial Warranty
3
2
Part Number
INVEZV3500PD
Not available—
Additional specs
Summary
The Energizer eZV3500P is a 3,000-watt inverter generator built for users who need portable power without sacrificing convenience. At 3,000 running watts, this unit can power a refrigerator, microwave, and several power tools simultaneously. The 3,500-watt peak capacity handles the startup surge of air conditioning units and compressors. Gasoline fuel means no special storage concerns and easy refueling at any gas station. The eZV3500P targets outdoor enthusiasts and homeowners who value flexibility in how they start the generator. Three starting options—recoil, electric, and remote—mean you can start it by hand, press a button on the unit, or trigger it from 100 feet away with the included key fob. The inverter technology protects laptops, phones, and other sensitive electronics from voltage spikes. A 3-year warranty covers defects across the generator's core components.
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
    WEN DF475T
    3800W running
  • Quietest
    Energizer eZV3500P
    57 dB
  • Longest Runtime
    WEN DF475T
    11h at 50% load
Where to buy
Prices can change. We update these automatically.
Energizer eZV3500P
Store links
No links yet.
WEN DF475T
Store links
No links yet.
Disclosure: Some links may be affiliate links. Specs and comparisons are never hidden.