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Tri-Fuel Generators

All generators

8 tri-fuel generators from Westinghouse, Champion Power Equipment, Genmax and more. Most cost $1,400 to $7,999, and half cost less than $1,975.

All filtersFilters (2)×
Type: Inverter  ×Fuel: Tri Fuel  ×Clear all
BrandChampion Power Equipment3DuroMax1Genmax1Pulsar1WEN1Westinghouse1
TypePortable9Inverter8
FuelTri Fuel8
WattsOver 9000 W75001 to 9000 W1
Electric startElectric start7
CO sensorCO sensor3
PriceUnder $2,0002$1,200 & above6$2,000 & above2$3,000 & above1
Clear allShow 8 generators
Type: Inverter  ×Fuel: Tri Fuel  ×8 resultsSort byRecommendedSpec scorePrice: low to highPrice: high to low
Champion Power EquipmentSpec score 8.7

Inverter, Tri Fuel, Over 9000 W

+Tri fuel operation on gas, propane, or natural gas
+Wireless remote start for starting from a distance
+Inverter design for cleaner power to electronics
$1,999.99
as of 11/03/2026 22:21 PST - Details
WENSpec score 9.5

Inverter, Tri Fuel, Over 9000 W

+Over 9000 W: the most watts of the 17 here
+CO sensor: only 6 of 17 here have one
$2,149.00-7%List: $2,299.00
as of 11/04/2026 07:41 PST - Details
Champion Power EquipmentSpec score 8.3

Inverter, Tri Fuel, 5001 to 9000 W

+Tri fuel runs on gasoline, propane, or natural gas
+Electric start for easy starting
+Inverter design for cleaner power output
−Open frame design offers less weather protection than enclosed models
No price recorded yet.
Champion Power EquipmentSpec score 8.7

Inverter, Tri Fuel, Over 9000 W

+Tri fuel operation on gas, propane, or natural gas
+Electric start for easier starting
+Inverter design for cleaner power to electronics
−Open frame design exposes components to weather
$1,398.82
as of 11/03/2026 22:21 PST - Details
PulsarSpec score 8.7

Inverter, Tri Fuel, Over 9000 W

+Tri fuel operation on gasoline, propane or natural gas
+Inverter design for cleaner power output
+Electric start for easier starting
−Heavier than smaller inverter generators
No price recorded yet.
GenmaxSpec score 8.7

Inverter, Tri Fuel, Over 9000 W

+Tri fuel operation for flexible fuel choices
+Over 9000 W output with 10500 peak watts
+Built-in CO sensor for safety
$1,399.99
as of 11/03/2026 23:10 PST - Details
DuroMaxSpec score 8.7

Inverter, Tri Fuel, Over 9000 W

+Tri fuel runs on gasoline, propane, or natural gas
+Inverter design for cleaner power output
+Electric start for easy starting
$7,999.00
as of 11/03/2026 22:45 PST - Details
WestinghouseSpec score 9.5

Inverter, Tri Fuel, Over 9000 W

+Over 9000 W: the most watts of the 17 here
+CO sensor: only 6 of 17 here have one
$1,949.00
as of 11/04/2026 07:42 PST - Details

Compare specs

generatorTypeFuelWattsSpec scorePrice
InverterTri FuelOver 9000 W8.7$1,999.99
as of 11/03/2026 22:21 PST - Details
InverterTri FuelOver 9000 W9.5$2,149.00
as of 11/04/2026 07:41 PST - Details
InverterTri Fuel5001 to 9000 W8.3No current price
InverterTri FuelOver 9000 W8.7$1,398.82
as of 11/03/2026 22:21 PST - Details
InverterTri FuelOver 9000 W8.7No current price
InverterTri FuelOver 9000 W8.7$1,399.99
as of 11/03/2026 23:10 PST - Details
InverterTri FuelOver 9000 W8.7$7,999.00
as of 11/03/2026 22:45 PST - Details
InverterTri FuelOver 9000 W9.5$1,949.00
as of 11/04/2026 07:42 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.