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Dual-Fuel Generators

All generators

13 dual-fuel generators from Generac, Westinghouse, WEN and more. Most cost $750 to $1,099, and half cost less than $930.

Top brands: Westinghouse (5)

WestinghouseSpec score 9.0

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
WestinghouseSpec score 9.5

Portable, Dual Fuel, Over 9000 W

+Dual fuel capability for gasoline or propane use
+Remote electric start for convenient operation
+Built-in CO sensor for carbon monoxide monitoring
−Not an inverter generator
$1,049.00
as of 11/04/2026 07:42 PST - Details
WestinghouseSpec score 8.7

Portable, Dual Fuel, Over 9000 W

+Dual fuel capability for gasoline or propane use
+Remote electric start for convenient operation
+Transfer-switch ready for home connection
−Not an inverter generator
$1,099.00
as of 11/04/2026 07:42 PST - Details
PulsarSpec score 8.7

Portable, Dual Fuel, Over 9000 W

+Dual fuel operation runs on gas or LPG
+Electric start for easier starting
+RV ready for recreational vehicle use
−Portable generator, not an inverter model
−Not a standby unit for automatic whole-house backup
$929.99
as of 11/04/2026 00:46 PST - Details
DuroMaxSpec score 8.7

Portable, Dual Fuel, Over 9000 W

+Dual fuel runs on gasoline or propane
+Electric start for easy starting
+Remote start available for convenient operation
−Heavy-duty size is less practical for easy carrying
$1,399.00-22%List: $1,799.00
as of 11/03/2026 22:45 PST - Details
WENSpec score 9.1

Portable, Dual Fuel, 5001 to 9000 W

+Dual fuel capability for gasoline or propane use
+Provides both 120V and 240V output
+RV-ready for recreational vehicle power
−Portable design is not an inverter generator
$623.17
as of 11/04/2026 07:41 PST - Details
WENSpec score 9.1

Inverter, Dual Fuel, 5001 to 9000 W

+Dual fuel capability for gasoline or propane use
+RV-ready for recreational vehicle power
+Built-in CO sensor for carbon monoxide monitoring
$798.00
as of 11/04/2026 07:41 PST - Details
WestinghouseSpec score 9.5

Inverter, Dual Fuel, Over 9000 W

+Over 9000 W: the most watts of the 33 here
+Electric start: only 13 of 33 here have one
No price recorded yet.
DuroStarSpec score 8.7

Portable, Dual Fuel, Over 9000 W

+Dual fuel runs on gasoline or propane
+500cc engine for high power output
+Electric start for easy starting
−Heavy-duty size is less practical for easy carrying
No price recorded yet.
WENSpec score 8.7

Portable, Dual Fuel, Over 9000 W

+Dual fuel operation for flexible fuel options
+Over 9000 watts for large loads
+Provides 120V and 240V output
−Portable generator, not an inverter model
−Not a standby unit for automatic whole-house backup
No price recorded yet.
WENSpec score 8.3

Inverter, Dual Fuel, 5001 to 9000 W

+Dual fuel capability for gasoline or propane use
+Inverter design for cleaner power output
+Electric start for easier starting
$789.99
as of 11/04/2026 07:41 PST - Details
WENSpec score 9.0

Inverter, Dual Fuel, 3000 to 5000 W

+Electric start: only 13 of 33 here have one
+CO sensor: only 16 of 33 here have one
−3000 to 5000 W: 19 of the 33 here have more watts
No price recorded yet.
WestinghouseSpec score 8.1

Inverter, Dual Fuel, 3000 to 5000 W

+Electric start: only 13 of 33 here have one
−3000 to 5000 W: 19 of the 33 here have more watts
$949.00
as of 11/04/2026 07:42 PST - Details

Compare specs

generatorTypeFuelWattsSpec scorePrice
InverterDual Fuel3000 to 5000 W9.0$749.99
as of 11/04/2026 07:42 PST - Details
PortableDual FuelOver 9000 W9.5$1,049.00
as of 11/04/2026 07:42 PST - Details
PortableDual FuelOver 9000 W8.7$1,099.00
as of 11/04/2026 07:42 PST - Details
PortableDual FuelOver 9000 W8.7$929.99
as of 11/04/2026 00:46 PST - Details
PortableDual FuelOver 9000 W8.7$1,399.00
as of 11/03/2026 22:45 PST - Details
PortableDual Fuel5001 to 9000 W9.1$623.17
as of 11/04/2026 07:41 PST - Details
InverterDual Fuel5001 to 9000 W9.1$798.00
as of 11/04/2026 07:41 PST - Details
InverterDual FuelOver 9000 W9.5No current price
PortableDual FuelOver 9000 W8.7No current price
PortableDual FuelOver 9000 W8.7No current price

Before you buy

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