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3000 to 5000 W Generators

All generators

10 3000 to 5000 W generators from PowerSmart, Westinghouse, WEN and more. Most cost $399 to $749, and half cost less than $500.

All filtersFilters (2)×
Fuel: Dual Fuel  ×Watts: 3000 to 5000 W  ×Clear all
BrandPowerSmart4Champion Power Equipment2Westinghouse2Erayak1WEN1
TypeInverter9Portable1
FuelDual Fuel10Gasoline8
Watts3000 to 5000 W10
CO sensorCO sensor8
PriceUnder $4002Under $5003Under $6002Under $8002$400 & above7$500 & above4$700 & above2
Clear allShow 10 generators
Fuel: Dual Fuel  ×Watts: 3000 to 5000 W  ×10 resultsSort byRecommendedSpec scorePrice: low to highPrice: high to low
WestinghouseSpec score 8.7

Portable, Dual Fuel, 3000 to 5000 W

+Dual fuel operation for gasoline and propane
+RV ready with a 30A outlet
+Built-in CO sensor for added safety
−Portable unit that is not an inverter design
$399.00
as of 11/04/2026 07:42 PST - Details
WestinghouseSpec score 9.5

Inverter, Dual Fuel, 3000 to 5000 W

+Dual fuel operation for gasoline and propane
+Inverter design for clean power to electronics
+Super quiet operation for campsites and neighborhoods
−Output of 3000 to 5000 W limits whole-home use
$749.99
as of 11/04/2026 07:42 PST - Details
Champion Power Equipment

Inverter, Dual Fuel, 3000 to 5000 W

+Dual fuel runs on gasoline or propane
+RV ready with an LPG hose included
+Inverter design for cleaner power output
−Recoil start only, with no electric start
$749.00
as of 11/04/2026 15:36 PST - Details
PowerSmartSpec score 8.7

Inverter, Dual Fuel, 3000 to 5000 W

+Dual fuel operation adds flexibility
+Inverter design for clean power output
+Includes a CO sensor for safety
$319.99-14%Was: $369.99
as of 11/04/2026 00:44 PST - Details
Champion Power Equipment

Inverter, Dual Fuel, 3000 to 5000 W

+Dual fuel runs on gasoline or propane
+RV ready with an LPG hose included
+Inverter design for cleaner power output
−Open frame design offers less weather protection than enclosed models
No price recorded yet.
WENSpec score 8.7

Inverter, Dual Fuel, 3000 to 5000 W

+Dual fuel capability for gasoline or propane use
+Inverter design for cleaner power output
+RV-ready for recreational vehicle power
$521.00
as of 11/04/2026 07:42 PST - Details
PowerSmartSpec score 8.7

Inverter, Dual Fuel, 3000 to 5000 W

+Dual fuel operation adds flexibility
+Inverter design for clean power output
+Includes a CO sensor for safety
$499.99
as of 11/04/2026 00:44 PST - Details
PowerSmartSpec score 8.7

Inverter, Dual Fuel, 3000 to 5000 W

+Dual fuel operation adds flexibility
+Inverter design for clean power output
+Includes a CO sensor for safety
$499.99
as of 11/04/2026 00:44 PST - Details
ErayakSpec score 8.7

Inverter, Dual Fuel, 3000 to 5000 W

+3000 to 5000 W: the most watts of the 22 here
+CO sensor: only 11 of 22 here have one
$559.00
as of 11/03/2026 22:51 PST - Details
PowerSmartSpec score 8.7

Inverter, Dual Fuel, 3000 to 5000 W

+3000 to 5000 W: the most watts of the 22 here
+CO sensor: only 11 of 22 here have one
$499.99
as of 11/04/2026 00:44 PST - Details

Compare specs

generatorTypeFuelWattsSpec scorePrice
PortableDual Fuel3000 to 5000 W8.7$399.00
as of 11/04/2026 07:42 PST - Details
InverterDual Fuel3000 to 5000 W9.5$749.99
as of 11/04/2026 07:42 PST - Details
InverterDual Fuel3000 to 5000 Wn/a$749.00
as of 11/04/2026 15:36 PST - Details
InverterDual Fuel3000 to 5000 W8.7$319.99
as of 11/04/2026 00:44 PST - Details
InverterDual Fuel3000 to 5000 Wn/aNo current price
InverterDual Fuel3000 to 5000 W8.7$521.00
as of 11/04/2026 07:42 PST - Details
InverterDual Fuel3000 to 5000 W8.7$499.99
as of 11/04/2026 00:44 PST - Details
InverterDual Fuel3000 to 5000 W8.7$499.99
as of 11/04/2026 00:44 PST - Details
InverterDual Fuel3000 to 5000 W8.7$559.00
as of 11/03/2026 22:51 PST - Details
InverterDual Fuel3000 to 5000 W8.7$499.99
as of 11/04/2026 00:44 PST - Details

Before you buy

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Popular filters

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Spec scores, pros and cons, and prices are explained in the How it works section of the About page.